Enable close-on-interrupt for macOS

This behavior is also necessary on macOS.

TODO ref 5536

.github/workflows/release.yml

@@ -6,11 +6,15 @@ on:
       name:
         description: 'Version name (default is ref name)'
 
+env:
+  # $VERSION is used by release scripts
+  VERSION: ${{ github.event.inputs.name || github.ref_name }}
+
 jobs:
-  build-scrcpy-server:
+  test-scrcpy-server:
     runs-on: ubuntu-latest
     env:
-      GRADLE: gradle  # use native gradle instead of ./gradlew in release.mk
+      GRADLE: gradle  # use native gradle instead of ./gradlew in scripts
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
@@ -22,16 +26,45 @@ jobs:
           java-version: '17'
 
       - name: Test scrcpy-server
-        run: make -f release.mk test-server
+        run: release/test_server.sh
+
+  build-scrcpy-server:
+    runs-on: ubuntu-latest
+    env:
+      GRADLE: gradle  # use native gradle instead of ./gradlew in scripts
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Setup JDK
+        uses: actions/setup-java@v4
+        with:
+          distribution: 'zulu'
+          java-version: '17'
 
       - name: Build scrcpy-server
-        run: make -f release.mk build-server
+        run: release/build_server.sh
 
       - name: Upload scrcpy-server artifact
         uses: actions/upload-artifact@v4
         with:
           name: scrcpy-server
-          path: build-server/server/scrcpy-server
+          path: release/work/build-server/server/scrcpy-server
+
+  test-build-scrcpy-server-without-gradle:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Setup JDK
+        uses: actions/setup-java@v4
+        with:
+          distribution: 'zulu'
+          java-version: '17'
+
+      - name: Build scrcpy-server without gradle
+        run: server/build_without_gradle.sh
 
   test-client:
     runs-on: ubuntu-latest
@@ -44,15 +77,42 @@ jobs:
           sudo apt update
           sudo apt install -y meson ninja-build nasm ffmpeg libsdl2-2.0-0 \
              libsdl2-dev libavcodec-dev libavdevice-dev libavformat-dev \
-             libavutil-dev libswresample-dev libusb-1.0-0 libusb-1.0-0-dev
+             libavutil-dev libswresample-dev libusb-1.0-0 libusb-1.0-0-dev \
-
+             libv4l-dev
-      - name: Build
-        run: |
-          meson setup d -Db_sanitize=address,undefined
 
       - name: Test
+        run: release/test_client.sh
+
+  build-linux:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Install dependencies
         run: |
-          meson test -Cd
+          sudo apt update
+          sudo apt install -y meson ninja-build nasm ffmpeg libsdl2-2.0-0 \
+             libsdl2-dev libavcodec-dev libavdevice-dev libavformat-dev \
+             libavutil-dev libswresample-dev libusb-1.0-0 libusb-1.0-0-dev \
+             libv4l-dev
+
+      - name: Build linux
+        run: release/build_linux.sh
+
+      # upload-artifact does not preserve permissions
+      - name: Tar
+        run: |
+            cd release/work/build-linux
+            mkdir dist-tar
+            cd dist-tar
+            tar -C .. -cvf dist.tar.gz dist/
+
+      - name: Upload build-linux artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: build-linux-intermediate
+          path: release/work/build-linux/dist-tar/
 
   build-win32:
     runs-on: ubuntu-latest
@@ -71,14 +131,22 @@ jobs:
       - name: Workaround for old meson version run by Github Actions
         run: sed -i 's/^pkg-config/pkgconfig/' cross_win32.txt
 
-      - name: Build scrcpy win32
+      - name: Build win32
-        run: make -f release.mk build-win32
+        run: release/build_windows.sh 32
+
+      # upload-artifact does not preserve permissions
+      - name: Tar
+        run: |
+            cd release/work/build-win32
+            mkdir dist-tar
+            cd dist-tar
+            tar -C .. -cvf dist.tar.gz dist/
 
       - name: Upload build-win32 artifact
         uses: actions/upload-artifact@v4
         with:
           name: build-win32-intermediate
-          path: build-win32/dist/
+          path: release/work/build-win32/dist-tar/
 
   build-win64:
     runs-on: ubuntu-latest
@@ -97,24 +165,56 @@ jobs:
       - name: Workaround for old meson version run by Github Actions
         run: sed -i 's/^pkg-config/pkgconfig/' cross_win64.txt
 
-      - name: Build scrcpy win64
+      - name: Build win64
-        run: make -f release.mk build-win64
+        run: release/build_windows.sh 64
+
+      # upload-artifact does not preserve permissions
+      - name: Tar
+        run: |
+            cd release/work/build-win64
+            mkdir dist-tar
+            cd dist-tar
+            tar -C .. -cvf dist.tar.gz dist/
 
       - name: Upload build-win64 artifact
         uses: actions/upload-artifact@v4
         with:
           name: build-win64-intermediate
-          path: build-win64/dist/
+          path: release/work/build-win64/dist-tar/
 
-  package:
+  build-macos:
+    runs-on: macos-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Install dependencies
+        run: |
+            brew install meson ninja nasm libiconv zlib automake autoconf \
+                libtool
+
+      - name: Build macOS
+        run: release/build_macos.sh
+
+      # upload-artifact does not preserve permissions
+      - name: Tar
+        run: |
+            cd release/work/build-macos
+            mkdir dist-tar
+            cd dist-tar
+            tar -C .. -cvf dist.tar.gz dist/
+
+      - name: Upload build-macos artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: build-macos-intermediate
+          path: release/work/build-macos/dist-tar/
+
+  package-linux:
     needs:
       - build-scrcpy-server
-      - build-win32
+      - build-linux
-      - build-win64
     runs-on: ubuntu-latest
-    env:
-      # $VERSION is used by release.mk
-      VERSION: ${{ github.event.inputs.name || github.ref_name }}
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
@@ -123,25 +223,187 @@ jobs:
         uses: actions/download-artifact@v4
         with:
           name: scrcpy-server
-          path: build-server/server/
+          path: release/work/build-server/server/
+
+      - name: Download build-linux
+        uses: actions/download-artifact@v4
+        with:
+          name: build-linux-intermediate
+          path: release/work/build-linux/dist-tar/
+
+      # upload-artifact does not preserve permissions
+      - name: Detar
+        run: |
+            cd release/work/build-linux
+            tar xf dist-tar/dist.tar.gz
+
+      - name: Package linux
+        run: release/package_client.sh linux tar.gz
+
+      - name: Upload linux release
+        uses: actions/upload-artifact@v4
+        with:
+          name: release-linux
+          path: release/output/
+
+  package-win32:
+    needs:
+      - build-scrcpy-server
+      - build-win32
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Download scrcpy-server
+        uses: actions/download-artifact@v4
+        with:
+          name: scrcpy-server
+          path: release/work/build-server/server/
 
       - name: Download build-win32
         uses: actions/download-artifact@v4
         with:
           name: build-win32-intermediate
-          path: build-win32/dist/
+          path: release/work/build-win32/dist-tar/
+
+      # upload-artifact does not preserve permissions
+      - name: Detar
+        run: |
+            cd release/work/build-win32
+            tar xf dist-tar/dist.tar.gz
+
+      - name: Package win32
+        run: release/package_client.sh win32 zip
+
+      - name: Upload win32 release
+        uses: actions/upload-artifact@v4
+        with:
+          name: release-win32
+          path: release/output/
+
+  package-win64:
+    needs:
+      - build-scrcpy-server
+      - build-win64
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Download scrcpy-server
+        uses: actions/download-artifact@v4
+        with:
+          name: scrcpy-server
+          path: release/work/build-server/server/
 
       - name: Download build-win64
         uses: actions/download-artifact@v4
         with:
           name: build-win64-intermediate
-          path: build-win64/dist/
+          path: release/work/build-win64/dist-tar/
 
-      - name: Package
+      # upload-artifact does not preserve permissions
-        run: make -f release.mk package
+      - name: Detar
+        run: |
+            cd release/work/build-win64
+            tar xf dist-tar/dist.tar.gz
+
+      - name: Package win64
+        run: release/package_client.sh win64 zip
+
+      - name: Upload win64 release
+        uses: actions/upload-artifact@v4
+        with:
+          name: release-win64
+          path: release/output
+
+  package-macos:
+    needs:
+      - build-scrcpy-server
+      - build-macos
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Download scrcpy-server
+        uses: actions/download-artifact@v4
+        with:
+          name: scrcpy-server
+          path: release/work/build-server/server/
+
+      - name: Download build-macos
+        uses: actions/download-artifact@v4
+        with:
+          name: build-macos-intermediate
+          path: release/work/build-macos/dist-tar/
+
+      # upload-artifact does not preserve permissions
+      - name: Detar
+        run: |
+            cd release/work/build-macos
+            tar xf dist-tar/dist.tar.gz
+
+      - name: Package macos
+        run: release/package_client.sh macos tar.gz
+
+      - name: Upload macos release
+        uses: actions/upload-artifact@v4
+        with:
+          name: release-macos
+          path: release/output/
+
+  release:
+    needs:
+      - build-scrcpy-server
+      - package-linux
+      - package-win32
+      - package-win64
+      - package-macos
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Download scrcpy-server
+        uses: actions/download-artifact@v4
+        with:
+          name: scrcpy-server
+          path: release/work/build-server/server/
+
+      - name: Download release-linux
+        uses: actions/download-artifact@v4
+        with:
+          name: release-linux
+          path: release/output/
+
+      - name: Download release-win32
+        uses: actions/download-artifact@v4
+        with:
+          name: release-win32
+          path: release/output/
+
+      - name: Download release-win64
+        uses: actions/download-artifact@v4
+        with:
+          name: release-win64
+          path: release/output/
+
+      - name: Download release-macos
+        uses: actions/download-artifact@v4
+        with:
+          name: release-macos
+          path: release/output/
+
+      - name: Package server
+        run: release/package_server.sh
+
+      - name: Generate checksums
+        run: release/generate_checksums.sh
 
       - name: Upload release artifact
         uses: actions/upload-artifact@v4
         with:
           name: scrcpy-release-${{ env.VERSION }}
-          path: release-${{ env.VERSION }}
+          path: release/output

README.md

@@ -2,7 +2,7 @@
 source for the project. Do not download releases from random websites, even if
 their name contains `scrcpy`.**
 
-# scrcpy (v2.7)
+# scrcpy (v3.0)
 
 <img src="app/data/icon.svg" width="128" height="128" alt="scrcpy" align="right" />
 
@@ -74,7 +74,7 @@ Note that USB debugging is not required to run scrcpy in [OTG mode](doc/otg.md).
 ## Get the app
 
  - [Linux](doc/linux.md)
- - [Windows](doc/windows.md)
+ - [Windows](doc/windows.md) (read [how to run](doc/windows.md#run))
  - [macOS](doc/macos.md)
 
 
@@ -141,7 +141,7 @@ documented in the following pages:
  - [Device](doc/device.md)
  - [Window](doc/window.md)
  - [Recording](doc/recording.md)
- - [Virtual display](doc/virtual_displays.md)
+ - [Virtual display](doc/virtual_display.md)
  - [Tunnels](doc/tunnels.md)
  - [OTG](doc/otg.md)
  - [Camera](doc/camera.md)
@@ -181,6 +181,7 @@ to your problem immediately.
 You can also use:
 
  - Reddit: [`r/scrcpy`](https://www.reddit.com/r/scrcpy)
+ - BlueSky: [`@scrcpy.bsky.social`](https://bsky.app/profile/scrcpy.bsky.social)
  - Twitter: [`@scrcpy_app`](https://twitter.com/scrcpy_app)
 
 

app/data/bash-completion/scrcpy

@@ -2,6 +2,7 @@ _scrcpy() {
     local cur prev words cword
     local opts="
         --always-on-top
+        --angle
         --audio-bit-rate=
         --audio-buffer=
         --audio-codec=
@@ -17,10 +18,10 @@ _scrcpy() {
         --camera-fps=
         --camera-high-speed
         --camera-size=
+        --capture-orientation=
         --crop=
         -d --select-usb
         --disable-screensaver
-        --display-buffer=
         --display-id=
         --display-orientation=
         -e --select-tcpip
@@ -38,8 +39,6 @@ _scrcpy() {
         --list-cameras
         --list-displays
         --list-encoders
-        --lock-video-orientation
-        --lock-video-orientation=
         -m --max-size=
         -M
         --max-fps=
@@ -58,6 +57,7 @@ _scrcpy() {
         --no-mipmaps
         --no-mouse-hover
         --no-power-on
+        --no-vd-system-decorations
         --no-video
         --no-video-playback
         --orientation=
@@ -78,6 +78,7 @@ _scrcpy() {
         --rotation=
         -s --serial=
         -S --turn-screen-off
+        --screen-off-timeout=
         --shortcut-mod=
         --start-app=
         -t --show-touches
@@ -90,6 +91,7 @@ _scrcpy() {
         --v4l2-sink=
         -v --version
         -V --verbosity=
+        --video-buffer=
         --video-codec=
         --video-codec-options=
         --video-encoder=
@@ -137,6 +139,10 @@ _scrcpy() {
             COMPREPLY=($(compgen -W 'disabled uhid aoa' -- "$cur"))
             return
             ;;
+        --capture-orientation)
+            COMPREPLY=($(compgen -W '0 90 180 270 flip0 flip90 flip180 flip270 @0 @90 @180 @270 @flip0 @flip90 @flip180 @flip270' -- "$cur"))
+            return
+            ;;
         --orientation|--display-orientation)
             COMPREPLY=($(compgen -W '0 90 180 270 flip0 flip90 flip180 flip270' -- "$cur"))
             return
@@ -145,10 +151,6 @@ _scrcpy() {
             COMPREPLY=($(compgen -W '0 90 180 270' -- "$cur"))
             return
             ;;
-        --lock-video-orientation)
-            COMPREPLY=($(compgen -W 'unlocked initial 0 90 180 270' -- "$cur"))
-            return
-            ;;
         --pause-on-exit)
             COMPREPLY=($(compgen -W 'true false if-error' -- "$cur"))
             return
@@ -191,9 +193,9 @@ _scrcpy() {
         |--camera-size \
         |--crop \
         |--display-id \
-        |--display-buffer \
         |--max-fps \
         |-m|--max-size \
+        |--new-display \
         |-p|--port \
         |--push-target \
         |--rotation \
@@ -201,6 +203,7 @@ _scrcpy() {
         |--tunnel-port \
         |--v4l2-buffer \
         |--v4l2-sink \
+        |--video-buffer \
         |--video-codec-options \
         |--video-encoder \
         |--tcpip \

app/data/scrcpy_static_wrapper.sh

@@ -0,0 +1,6 @@
+#!/bin/bash
+cd "$(dirname ${BASH_SOURCE[0]})"
+export ADB="${ADB:-./adb}"
+export SCRCPY_SERVER_PATH="${SCRCPY_SERVER_PATH:-./scrcpy-server}"
+export SCRCPY_ICON_PATH="${SCRCPY_ICON_PATH:-./icon.png}"
+./scrcpy_bin "$@"

app/data/zsh-completion/_scrcpy

@@ -9,6 +9,7 @@ local arguments
 
 arguments=(
     '--always-on-top[Make scrcpy window always on top \(above other windows\)]'
+    '--angle=[Rotate the video content by a custom angle, in degrees]'
     '--audio-bit-rate=[Encode the audio at the given bit-rate]'
     '--audio-buffer=[Configure the audio buffering delay (in milliseconds)]'
     '--audio-codec=[Select the audio codec]:codec:(opus aac flac raw)'
@@ -24,10 +25,10 @@ arguments=(
     '--camera-facing=[Select the device camera by its facing direction]:facing:(front back external)'
     '--camera-fps=[Specify the camera capture frame rate]'
     '--camera-size=[Specify an explicit camera capture size]'
+    '--capture-orientation=[Set the capture video orientation]:orientation:(0 90 180 270 flip0 flip90 flip180 flip270 @0 @90 @180 @270 @flip0 @flip90 @flip180 @flip270)'
     '--crop=[\[width\:height\:x\:y\] Crop the device screen on the server]'
     {-d,--select-usb}'[Use USB device]'
     '--disable-screensaver[Disable screensaver while scrcpy is running]'
-    '--display-buffer=[Add a buffering delay \(in milliseconds\) before displaying]'
     '--display-id=[Specify the display id to mirror]'
     '--display-orientation=[Set the initial display orientation]:orientation values:(0 90 180 270 flip0 flip90 flip180 flip270)'
     {-e,--select-tcpip}'[Use TCP/IP device]'
@@ -45,7 +46,6 @@ arguments=(
     '--list-cameras[List cameras available on the device]'
     '--list-displays[List displays available on the device]'
     '--list-encoders[List video and audio encoders available on the device]'
-    '--lock-video-orientation=[Lock video orientation]:orientation:(unlocked initial 0 90 180 270)'
     {-m,--max-size=}'[Limit both the width and height of the video to value]'
     '-M[Use UHID/AOA mouse (same as --mouse=uhid or --mouse=aoa, depending on OTG mode)]'
     '--max-fps=[Limit the frame rate of screen capture]'
@@ -63,6 +63,7 @@ arguments=(
     '--no-mipmaps[Disable the generation of mipmaps]'
     '--no-mouse-hover[Do not forward mouse hover events]'
     '--no-power-on[Do not power on the device on start]'
+    '--no-vd-system-decorations[Disable virtual display system decorations flag]'
     '--no-video[Disable video forwarding]'
     '--no-video-playback[Disable video playback]'
     '--orientation=[Set the video orientation]:orientation values:(0 90 180 270 flip0 flip90 flip180 flip270)'
@@ -81,6 +82,7 @@ arguments=(
     '--require-audio=[Make scrcpy fail if audio is enabled but does not work]'
     {-s,--serial=}'[The device serial number \(mandatory for multiple devices only\)]:serial:($("${ADB-adb}" devices | awk '\''$2 == "device" {print $1}'\''))'
     {-S,--turn-screen-off}'[Turn the device screen off immediately]'
+    '--screen-off-timeout=[Set the screen off timeout in seconds]'
     '--shortcut-mod=[\[key1,key2+key3,...\] Specify the modifiers to use for scrcpy shortcuts]:shortcut mod:(lctrl rctrl lalt ralt lsuper rsuper)'
     '--start-app=[Start an Android app]'
     {-t,--show-touches}'[Show physical touches]'
@@ -92,6 +94,7 @@ arguments=(
     '--v4l2-sink=[\[\/dev\/videoN\] Output to v4l2loopback device]'
     {-v,--version}'[Print the version of scrcpy]'
     {-V,--verbosity=}'[Set the log level]:verbosity:(verbose debug info warn error)'
+    '--video-buffer=[Add a buffering delay \(in milliseconds\) before displaying video frames]'
     '--video-codec=[Select the video codec]:codec:(h264 h265 av1)'
     '--video-codec-options=[Set a list of comma-separated key\:type=value options for the device video encoder]'
     '--video-encoder=[Use a specific MediaCodec video encoder]'

app/deps/adb_linux.sh

@@ -0,0 +1,29 @@
+#!/usr/bin/env bash
+set -ex
+DEPS_DIR=$(dirname ${BASH_SOURCE[0]})
+cd "$DEPS_DIR"
+. common
+
+VERSION=35.0.2
+FILENAME=platform-tools_r$VERSION-linux.zip
+PROJECT_DIR=platform-tools-$VERSION-linux
+SHA256SUM=acfdcccb123a8718c46c46c059b2f621140194e5ec1ac9d81715be3d6ab6cd0a
+
+cd "$SOURCES_DIR"
+
+if [[ -d "$PROJECT_DIR" ]]
+then
+    echo "$PWD/$PROJECT_DIR" found
+else
+    get_file "https://dl.google.com/android/repository/$FILENAME" "$FILENAME" "$SHA256SUM"
+    mkdir -p "$PROJECT_DIR"
+    cd "$PROJECT_DIR"
+    ZIP_PREFIX=platform-tools
+    unzip "../$FILENAME" "$ZIP_PREFIX"/adb
+    mv "$ZIP_PREFIX"/* .
+    rmdir "$ZIP_PREFIX"
+fi
+
+mkdir -p "$INSTALL_DIR/adb-linux"
+cd "$INSTALL_DIR/adb-linux"
+cp -r "$SOURCES_DIR/$PROJECT_DIR"/. "$INSTALL_DIR/adb-linux/"

app/deps/adb_macos.sh

@@ -0,0 +1,29 @@
+#!/usr/bin/env bash
+set -ex
+DEPS_DIR=$(dirname ${BASH_SOURCE[0]})
+cd "$DEPS_DIR"
+. common
+
+VERSION=35.0.2
+FILENAME=platform-tools_r$VERSION-darwin.zip
+PROJECT_DIR=platform-tools-$VERSION-darwin
+SHA256SUM=1820078db90bf21628d257ff052528af1c61bb48f754b3555648f5652fa35d78
+
+cd "$SOURCES_DIR"
+
+if [[ -d "$PROJECT_DIR" ]]
+then
+    echo "$PWD/$PROJECT_DIR" found
+else
+    get_file "https://dl.google.com/android/repository/$FILENAME" "$FILENAME" "$SHA256SUM"
+    mkdir -p "$PROJECT_DIR"
+    cd "$PROJECT_DIR"
+    ZIP_PREFIX=platform-tools
+    unzip "../$FILENAME" "$ZIP_PREFIX"/adb
+    mv "$ZIP_PREFIX"/* .
+    rmdir "$ZIP_PREFIX"
+fi
+
+mkdir -p "$INSTALL_DIR/adb-macos"
+cd "$INSTALL_DIR/adb-macos"
+cp -r "$SOURCES_DIR/$PROJECT_DIR"/. "$INSTALL_DIR/adb-macos/"

app/deps/adb_windows.sh

@@ -4,10 +4,10 @@ DEPS_DIR=$(dirname ${BASH_SOURCE[0]})
 cd "$DEPS_DIR"
 . common
 
-VERSION=35.0.0
+VERSION=35.0.2
-FILENAME=platform-tools_r$VERSION-windows.zip
+FILENAME=platform-tools_r$VERSION-win.zip
-PROJECT_DIR=platform-tools-$VERSION
+PROJECT_DIR=platform-tools-$VERSION-windows
-SHA256SUM=7ab78a8f8b305ae4d0de647d99c43599744de61a0838d3a47bda0cdffefee87e
+SHA256SUM=2975a3eac0b19182748d64195375ad056986561d994fffbdc64332a516300bb9
 
 cd "$SOURCES_DIR"
 
@@ -27,6 +27,6 @@ else
     rmdir "$ZIP_PREFIX"
 fi
 
-mkdir -p "$INSTALL_DIR/$HOST/bin"
+mkdir -p "$INSTALL_DIR/adb-windows"
-cd "$INSTALL_DIR/$HOST/bin"
+cd "$INSTALL_DIR/adb-windows"
-cp -r "$SOURCES_DIR/$PROJECT_DIR"/. "$INSTALL_DIR/$HOST/bin/"
+cp -r "$SOURCES_DIR/$PROJECT_DIR"/. "$INSTALL_DIR/adb-windows/"

app/deps/common

@@ -1,25 +1,47 @@
 #!/usr/bin/env bash
 # This file is intended to be sourced by other scripts, not executed
 
-if [[ $# != 1 ]]
+process_args() {
-then
+    if [[ $# != 3 ]]
-    # <host>: win32 or win64
+    then
-    echo "Syntax: $0 <host>" >&2
+        # <host>: win32 or win64
-    exit 1
+        # <build_type>: native or cross
-fi
+        # <link_type>: static or shared
+        echo "Syntax: $0 <host> <build_type> <link_type>" >&2
+        exit 1
+    fi
 
-HOST="$1"
+    HOST="$1"
+    BUILD_TYPE="$2" # native or cross
+    LINK_TYPE="$3" # static or shared
+    DIRNAME="$HOST-$BUILD_TYPE-$LINK_TYPE"
 
-if [[ "$HOST" = win32 ]]
+    if [[ "$BUILD_TYPE" != native && "$BUILD_TYPE" != cross ]]
-then
+    then
-    HOST_TRIPLET=i686-w64-mingw32
+        echo "Unsupported build type (expected native or cross): $BUILD_TYPE" >&2
-elif [[ "$HOST" = win64 ]]
+        exit 1
-then
+    fi
-    HOST_TRIPLET=x86_64-w64-mingw32
+
-else
+    if [[ "$LINK_TYPE" != static && "$LINK_TYPE" != shared ]]
-    echo "Unsupported host: $HOST" >&2
+    then
-    exit 1
+        echo "Unsupported link type (expected static or shared): $LINK_TYPE" >&2
-fi
+        exit 1
+    fi
+
+    if [[ "$BUILD_TYPE" == cross ]]
+    then
+        if [[ "$HOST" = win32 ]]
+        then
+            HOST_TRIPLET=i686-w64-mingw32
+        elif [[ "$HOST" = win64 ]]
+        then
+            HOST_TRIPLET=x86_64-w64-mingw32
+        else
+            echo "Unsupported cross-build to host: $HOST" >&2
+            exit 1
+        fi
+    fi
+}
 
 DEPS_DIR=$(dirname ${BASH_SOURCE[0]})
 cd "$DEPS_DIR"
@@ -37,7 +59,7 @@ checksum() {
     local file="$1"
     local sum="$2"
     echo "$file: verifying checksum..."
-    echo "$sum  $file" | sha256sum -c
+    echo "$sum  $file" | shasum -a256 -c
 }
 
 get_file() {

app/deps/ffmpeg.sh

@@ -3,11 +3,12 @@ set -ex
 DEPS_DIR=$(dirname ${BASH_SOURCE[0]})
 cd "$DEPS_DIR"
 . common
+process_args "$@"
 
-VERSION=7.0.2
+VERSION=7.1
 FILENAME=ffmpeg-$VERSION.tar.xz
 PROJECT_DIR=ffmpeg-$VERSION
-SHA256SUM=8646515b638a3ad303e23af6a3587734447cb8fc0a0c064ecdb8e95c4fd8b389
+SHA256SUM=40973D44970DBC83EF302B0609F2E74982BE2D85916DD2EE7472D30678A7ABE6
 
 cd "$SOURCES_DIR"
 
@@ -22,68 +23,121 @@ fi
 mkdir -p "$BUILD_DIR/$PROJECT_DIR"
 cd "$BUILD_DIR/$PROJECT_DIR"
 
-if [[ "$HOST" = win32 ]]
+if [[ -d "$DIRNAME" ]]
 then
-    ARCH=x86
+    echo "'$PWD/$DIRNAME' already exists, not reconfigured"
-elif [[ "$HOST" = win64 ]]
+    cd "$DIRNAME"
-then
-    ARCH=x86_64
 else
-    echo "Unsupported host: $HOST" >&2
+    mkdir "$DIRNAME"
-    exit 1
+    cd "$DIRNAME"
-fi
 
-# -static-libgcc to avoid missing libgcc_s_dw2-1.dll
+    if [[ "$HOST" == win* ]]
-# -static to avoid dynamic dependency to zlib
+    then
-export CFLAGS='-static-libgcc -static'
+        # -static-libgcc to avoid missing libgcc_s_dw2-1.dll
-export CXXFLAGS="$CFLAGS"
+        # -static to avoid dynamic dependency to zlib
-export LDFLAGS='-static-libgcc -static'
+        export CFLAGS='-static-libgcc -static'
+        export CXXFLAGS="$CFLAGS"
+        export LDFLAGS='-static-libgcc -static'
+    elif [[ "$HOST" == "macos" ]]
+    then
+        export LDFLAGS="$LDFLAGS -L/opt/homebrew/opt/zlib/lib"
+        export CPPFLAGS="$CPPFLAGS -I/opt/homebrew/opt/zlib/include"
 
-if [[ -d "$HOST" ]]
+        export LDFLAGS="$LDFLAGS-L/opt/homebrew/opt/libiconv/lib"
-then
+        export CPPFLAGS="$CPPFLAGS -I/opt/homebrew/opt/libiconv/include"
-    echo "'$PWD/$HOST' already exists, not reconfigured"
+        export PKG_CONFIG_PATH="/opt/homebrew/opt/zlib/lib/pkgconfig"
-    cd "$HOST"
+    fi
-else
-    mkdir "$HOST"
-    cd "$HOST"
 
-    "$SOURCES_DIR/$PROJECT_DIR"/configure \
+    conf=(
-        --prefix="$INSTALL_DIR/$HOST" \
+        --prefix="$INSTALL_DIR/$DIRNAME"
-        --enable-cross-compile \
+        --extra-cflags="-O2 -fPIC"
-        --target-os=mingw32 \
+        --disable-programs
-        --arch="$ARCH" \
+        --disable-doc
-        --cross-prefix="${HOST_TRIPLET}-" \
+        --disable-swscale
-        --cc="${HOST_TRIPLET}-gcc" \
+        --disable-postproc
-        --extra-cflags="-O2 -fPIC" \
+        --disable-avfilter
-        --enable-shared \
+        --disable-network
-        --disable-static \
+        --disable-everything
-        --disable-programs \
-        --disable-doc \
-        --disable-swscale \
-        --disable-postproc \
-        --disable-avfilter \
-        --disable-avdevice \
-        --disable-network \
-        --disable-everything \
-        --enable-swresample \
-        --enable-decoder=h264 \
-        --enable-decoder=hevc \
-        --enable-decoder=av1 \
-        --enable-decoder=pcm_s16le \
-        --enable-decoder=opus \
-        --enable-decoder=aac \
-        --enable-decoder=flac \
-        --enable-decoder=png \
-        --enable-protocol=file \
-        --enable-demuxer=image2 \
-        --enable-parser=png \
-        --enable-zlib \
-        --enable-muxer=matroska \
-        --enable-muxer=mp4 \
-        --enable-muxer=opus \
-        --enable-muxer=flac \
-        --enable-muxer=wav \
         --disable-vulkan
+        --disable-vaapi
+        --disable-vdpau
+        --enable-swresample
+        --enable-decoder=h264
+        --enable-decoder=hevc
+        --enable-decoder=av1
+        --enable-decoder=pcm_s16le
+        --enable-decoder=opus
+        --enable-decoder=aac
+        --enable-decoder=flac
+        --enable-decoder=png
+        --enable-protocol=file
+        --enable-demuxer=image2
+        --enable-parser=png
+        --enable-zlib
+        --enable-muxer=matroska
+        --enable-muxer=mp4
+        --enable-muxer=opus
+        --enable-muxer=flac
+        --enable-muxer=wav
+    )
+
+    if [[ "$HOST" == linux ]]
+    then
+        conf+=(
+            --enable-libv4l2
+            --enable-outdev=v4l2
+            --enable-encoder=rawvideo
+        )
+    else
+        # libavdevice is only used for V4L2 on Linux
+        conf+=(
+            --disable-avdevice
+        )
+    fi
+
+    if [[ "$LINK_TYPE" == static ]]
+    then
+        conf+=(
+            --enable-static
+            --disable-shared
+        )
+    else
+        conf+=(
+            --disable-static
+            --enable-shared
+        )
+    fi
+
+    if [[ "$BUILD_TYPE" == cross ]]
+    then
+        conf+=(
+            --enable-cross-compile
+            --cross-prefix="${HOST_TRIPLET}-"
+            --cc="${HOST_TRIPLET}-gcc"
+        )
+
+        case "$HOST" in
+            win32)
+                conf+=(
+                    --target-os=mingw32
+                    --arch=x86
+                )
+                ;;
+
+            win64)
+                conf+=(
+                    --target-os=mingw32
+                    --arch=x86_64
+                )
+                ;;
+
+            *)
+                echo "Unsupported host: $HOST" >&2
+                exit 1
+        esac
+    fi
+
+    "$SOURCES_DIR/$PROJECT_DIR"/configure "${conf[@]}"
 fi
 
 make -j

app/deps/libusb.sh

@@ -3,6 +3,7 @@ set -ex
 DEPS_DIR=$(dirname ${BASH_SOURCE[0]})
 cd "$DEPS_DIR"
 . common
+process_args "$@"
 
 VERSION=1.0.27
 FILENAME=libusb-$VERSION.tar.gz
@@ -25,20 +26,40 @@ cd "$BUILD_DIR/$PROJECT_DIR"
 export CFLAGS='-O2'
 export CXXFLAGS="$CFLAGS"
 
-if [[ -d "$HOST" ]]
+if [[ -d "$DIRNAME" ]]
 then
-    echo "'$PWD/$HOST' already exists, not reconfigured"
+    echo "'$PWD/$DIRNAME' already exists, not reconfigured"
-    cd "$HOST"
+    cd "$DIRNAME"
 else
-    mkdir "$HOST"
+    mkdir "$DIRNAME"
-    cd "$HOST"
+    cd "$DIRNAME"
+
+    conf=(
+        --prefix="$INSTALL_DIR/$DIRNAME"
+    )
+
+    if [[ "$LINK_TYPE" == static ]]
+    then
+        conf+=(
+            --enable-static
+            --disable-shared
+        )
+    else
+        conf+=(
+            --disable-static
+            --enable-shared
+        )
+    fi
+
+    if [[ "$BUILD_TYPE" == cross ]]
+    then
+        conf+=(
+            --host="$HOST_TRIPLET"
+        )
+    fi
 
     "$SOURCES_DIR/$PROJECT_DIR"/bootstrap.sh
-    "$SOURCES_DIR/$PROJECT_DIR"/configure \
+    "$SOURCES_DIR/$PROJECT_DIR"/configure "${conf[@]}"
-        --prefix="$INSTALL_DIR/$HOST" \
-        --host="$HOST_TRIPLET" \
-        --enable-shared \
-        --disable-static
 fi
 
 make -j

app/deps/sdl.sh

@@ -3,11 +3,12 @@ set -ex
 DEPS_DIR=$(dirname ${BASH_SOURCE[0]})
 cd "$DEPS_DIR"
 . common
+process_args "$@"
 
-VERSION=2.30.7
+VERSION=2.30.9
 FILENAME=SDL-$VERSION.tar.gz
 PROJECT_DIR=SDL-release-$VERSION
-SHA256SUM=1578c96f62c9ae36b64e431b2aa0e0b0fd07c275dedbc694afc38e19056688f5
+SHA256SUM=682a055004081e37d81a7d4ce546c3ee3ef2e0e6a675ed2651e430ccd14eb407
 
 cd "$SOURCES_DIR"
 
@@ -25,23 +26,54 @@ cd "$BUILD_DIR/$PROJECT_DIR"
 export CFLAGS='-O2'
 export CXXFLAGS="$CFLAGS"
 
-if [[ -d "$HOST" ]]
+if [[ -d "$DIRNAME" ]]
 then
-    echo "'$PWD/$HOST' already exists, not reconfigured"
+    echo "'$PWD/$HDIRNAME' already exists, not reconfigured"
-    cd "$HOST"
+    cd "$DIRNAME"
 else
-    mkdir "$HOST"
+    mkdir "$DIRNAME"
-    cd "$HOST"
+    cd "$DIRNAME"
 
-    "$SOURCES_DIR/$PROJECT_DIR"/configure \
+    conf=(
-        --prefix="$INSTALL_DIR/$HOST" \
+        --prefix="$INSTALL_DIR/$DIRNAME"
-        --host="$HOST_TRIPLET" \
+    )
-        --enable-shared \
+
-        --disable-static
+    if [[ "$HOST" == linux ]]
+    then
+        conf+=(
+            --enable-video-wayland
+            --enable-video-x11
+        )
+    fi
+
+    if [[ "$LINK_TYPE" == static ]]
+    then
+        conf+=(
+            --enable-static
+            --disable-shared
+        )
+    else
+        conf+=(
+            --disable-static
+            --enable-shared
+        )
+    fi
+
+    if [[ "$BUILD_TYPE" == cross ]]
+    then
+        conf+=(
+            --host="$HOST_TRIPLET"
+        )
+    fi
+
+    "$SOURCES_DIR/$PROJECT_DIR"/configure "${conf[@]}"
 fi
 
 make -j
 # There is no "make install-strip"
 make install
 # Strip manually
-${HOST_TRIPLET}-strip "$INSTALL_DIR/$HOST/bin/SDL2.dll"
+if [[ "$LINK_TYPE" == shared && "$HOST" == win* ]]
+then
+    ${HOST_TRIPLET}-strip "$INSTALL_DIR/$DIRNAME/bin/SDL2.dll"
+fi

app/meson.build

@@ -109,20 +109,22 @@ endif
 
 cc = meson.get_compiler('c')
 
+static = get_option('static')
+
 dependencies = [
-    dependency('libavformat', version: '>= 57.33'),
+    dependency('libavformat', version: '>= 57.33', static: static),
-    dependency('libavcodec', version: '>= 57.37'),
+    dependency('libavcodec', version: '>= 57.37', static: static),
-    dependency('libavutil'),
+    dependency('libavutil', static: static),
-    dependency('libswresample'),
+    dependency('libswresample', static: static),
-    dependency('sdl2', version: '>= 2.0.5'),
+    dependency('sdl2', version: '>= 2.0.5', static: static),
 ]
 
 if v4l2_support
-    dependencies += dependency('libavdevice')
+    dependencies += dependency('libavdevice', static: static)
 endif
 
 if usb_support
-    dependencies += dependency('libusb-1.0')
+    dependencies += dependency('libusb-1.0', static: static)
 endif
 
 if host_machine.system() == 'windows'
@@ -167,9 +169,6 @@ conf.set('DEFAULT_LOCAL_PORT_RANGE_LAST', '27199')
 # run a server debugger and wait for a client to be attached
 conf.set('SERVER_DEBUGGER', get_option('server_debugger'))
 
-# select the debugger method ('old' for Android < 9, 'new' for Android >= 9)
-conf.set('SERVER_DEBUGGER_METHOD_NEW', get_option('server_debugger_method') == 'new')
-
 # enable V4L2 support (linux only)
 conf.set('HAVE_V4L2', v4l2_support)
 

app/scrcpy-windows.rc

@@ -13,7 +13,7 @@ BEGIN
       VALUE "LegalCopyright", "Romain Vimont, Genymobile"
       VALUE "OriginalFilename", "scrcpy.exe"
       VALUE "ProductName", "scrcpy"
-      VALUE "ProductVersion", "2.7"
+      VALUE "ProductVersion", "3.0"
     END
   END
   BLOCK "VarFileInfo"

app/scrcpy.1

@@ -19,6 +19,10 @@ provides display and control of Android devices connected on USB (or over TCP/IP
 .B \-\-always\-on\-top
 Make scrcpy window always on top (above other windows).
 
+.TP
+.BI "\-\-angle " degrees
+Rotate the video content by a custom angle, in degrees (clockwise).
+
 .TP
 .BI "\-\-audio\-bit\-rate " value
 Encode the audio at the given bit rate, expressed in bits/s. Unit suffixes are supported: '\fBK\fR' (x1000) and '\fBM\fR' (x1000000).
@@ -93,18 +97,6 @@ Select the camera size by its aspect ratio (+/- 10%).
 
 Possible values are "sensor" (use the camera sensor aspect ratio), "\fInum\fR:\fIden\fR" (e.g. "4:3") and "\fIvalue\fR" (e.g. "1.6").
 
-.TP
-.B \-\-camera\-high\-speed
-Enable high-speed camera capture mode.
-
-This mode is restricted to specific resolutions and frame rates, listed by \fB\-\-list\-camera\-sizes\fR.
-
-.TP
-.BI "\-\-camera\-id " id
-Specify the device camera id to mirror.
-
-The available camera ids can be listed by \fB\-\-list\-cameras\fR.
-
 .TP
 .BI "\-\-camera\-facing " facing
 Select the device camera by its facing direction.
@@ -117,17 +109,39 @@ Specify the camera capture frame rate.
 
 If not specified, Android's default frame rate (30 fps) is used.
 
+.TP
+.B \-\-camera\-high\-speed
+Enable high-speed camera capture mode.
+
+This mode is restricted to specific resolutions and frame rates, listed by \fB\-\-list\-camera\-sizes\fR.
+
+.TP
+.BI "\-\-camera\-id " id
+Specify the device camera id to mirror.
+
+The available camera ids can be listed by \fB\-\-list\-cameras\fR.
+
 .TP
 .BI "\-\-camera\-size " width\fRx\fIheight
 Specify an explicit camera capture size.
 
+.TP
+.BI "\-\-capture\-orientation " value
+Possible values are 0, 90, 180, 270, flip0, flip90, flip180 and flip270, possibly prefixed by '@'.
+
+The number represents the clockwise rotation in degrees; the "flip" keyword applies a horizontal flip before the rotation.
+
+If a leading '@' is passed (@90) for display capture, then the rotation is locked, and is relative to the natural device orientation.
+
+If '@' is passed alone, then the rotation is locked to the initial device orientation.
+
+Default is 0.
+
 .TP
 .BI "\-\-crop " width\fR:\fIheight\fR:\fIx\fR:\fIy
 Crop the device screen on the server.
 
-The values are expressed in the device natural orientation (typically, portrait for a phone, landscape for a tablet). Any
+The values are expressed in the device natural orientation (typically, portrait for a phone, landscape for a tablet).
-.B \-\-max\-size
-value is computed on the cropped size.
 
 .TP
 .B \-d, \-\-select\-usb
@@ -139,12 +153,6 @@ Also see \fB\-e\fR (\fB\-\-select\-tcpip\fR).
 .BI "\-\-disable\-screensaver"
 Disable screensaver while scrcpy is running.
 
-.TP
-.BI "\-\-display\-buffer " ms
-Add a buffering delay (in milliseconds) before displaying. This increases latency to compensate for jitter.
-
-Default is 0 (no buffering).
-
 .TP
 .BI "\-\-display\-id " id
 Specify the device display id to mirror.
@@ -247,16 +255,6 @@ List video and audio encoders available on the device.
 .B \-\-list\-displays
 List displays available on the device.
 
-.TP
-\fB\-\-lock\-video\-orientation\fR[=\fIvalue\fR]
-Lock capture video orientation to \fIvalue\fR.
-
-Possible values are "unlocked", "initial" (locked to the initial orientation), 0, 90, 180, and 270. The values represent the clockwise rotation from the natural device orientation, in degrees.
-
-Default is "unlocked".
-
-Passing the option without argument is equivalent to passing "initial".
-
 .TP
 .BI "\-m, \-\-max\-size " value
 Limit both the width and height of the video to \fIvalue\fR. The other dimension is computed so that the device aspect\-ratio is preserved.
@@ -320,14 +318,13 @@ Disable video and audio playback on the computer (equivalent to \fB\-\-no\-video
 
 .TP
 \fB\-\-new\-display\fR[=[\fIwidth\fRx\fIheight\fR][/\fIdpi\fR]]
-Create a new display with the specified resolution and density. If not provided, they default to the main display dimensions and DPI, and \fB\-\-max\-size\fR is considered.
+Create a new display with the specified resolution and density. If not provided, they default to the main display dimensions and DPI.
 
 Examples:
 
     \-\-new\-display=1920x1080
     \-\-new\-display=1920x1080/420
     \-\-new\-display         # main display size and density
-    \-\-new\-display -m1920  # scaled to fit a max size of 1920
     \-\-new\-display=/240    # main display size and 240 dpi
 
 .TP
@@ -372,6 +369,10 @@ Do not forward mouse hover (mouse motion without any clicks) events.
 .B \-\-no\-power\-on
 Do not power on the device on start.
 
+.TP
+.B \-\-no\-vd\-system\-decorations
+Disable virtual display system decorations flag.
+
 .TP
 .B \-\-no\-video
 Disable video forwarding.
@@ -554,13 +555,19 @@ Default is "info" for release builds, "debug" for debug builds.
 .BI "\-\-v4l2-sink " /dev/videoN
 Output to v4l2loopback device.
 
-It requires to lock the video orientation (see \fB\-\-lock\-video\-orientation\fR).
-
 .TP
 .BI "\-\-v4l2-buffer " ms
 Add a buffering delay (in milliseconds) before pushing frames. This increases latency to compensate for jitter.
 
-This option is similar to \fB\-\-display\-buffer\fR, but specific to V4L2 sink.
+This option is similar to \fB\-\-video\-buffer\fR, but specific to V4L2 sink.
+
+Default is 0 (no buffering).
+
+.TP
+.BI "\-\-video\-buffer " ms
+Add a buffering delay (in milliseconds) before displaying video frames.
+
+This increases latency to compensate for jitter.
 
 Default is 0 (no buffering).
 
@@ -669,6 +676,10 @@ Pause or re-pause display
 .B MOD+Shift+z
 Unpause display
 
+.TP
+.B MOD+Shift+r
+Reset video capture/encoding
+
 .TP
 .B MOD+g
 Resize window to 1:1 (pixel\-perfect)

app/src/adb/adb.c

@@ -739,3 +739,21 @@ sc_adb_get_device_ip(struct sc_intr *intr, const char *serial, unsigned flags) {
 
     return sc_adb_parse_device_ip(buf);
 }
+
+uint16_t
+sc_adb_get_device_sdk_version(struct sc_intr *intr, const char *serial) {
+    char *sdk_version =
+        sc_adb_getprop(intr, serial, "ro.build.version.sdk", SC_ADB_SILENT);
+    if (!sdk_version) {
+        return 0;
+    }
+
+    long value;
+    bool ok = sc_str_parse_integer(sdk_version, &value);
+    free(sdk_version);
+    if (!ok || value < 0 || value > 0xFFFF) {
+        return 0;
+    }
+
+    return value;
+}

app/src/adb/adb.h

@@ -114,4 +114,10 @@ sc_adb_getprop(struct sc_intr *intr, const char *serial, const char *prop,
 char *
 sc_adb_get_device_ip(struct sc_intr *intr, const char *serial, unsigned flags);
 
+/**
+ * Return the device SDK version.
+ */
+uint16_t
+sc_adb_get_device_sdk_version(struct sc_intr *intr, const char *serial);
+
 #endif

app/src/audio_regulator.c

@@ -288,7 +288,7 @@ sc_audio_regulator_push(struct sc_audio_regulator *ar, const AVFrame *frame) {
 
         // Enable compensation when the difference exceeds +/- 4ms.
         // Disable compensation when the difference is lower than +/- 1ms.
-        int threshold = ar->compensation != 0
+        int threshold = ar->compensation_active
                       ? ar->sample_rate     / 1000  /* 1ms */
                       : ar->sample_rate * 4 / 1000; /* 4ms */
 
@@ -309,14 +309,12 @@ sc_audio_regulator_push(struct sc_audio_regulator *ar, const AVFrame *frame) {
         LOGV("[Audio] Buffering: target=%" PRIu32 " avg=%f cur=%" PRIu32
              " compensation=%d", ar->target_buffering, avg, can_read, diff);
 
-        if (diff != ar->compensation) {
+        int ret = swr_set_compensation(swr_ctx, diff, distance);
-            int ret = swr_set_compensation(swr_ctx, diff, distance);
+        if (ret < 0) {
-            if (ret < 0) {
+            LOGW("Resampling compensation failed: %d", ret);
-                LOGW("Resampling compensation failed: %d", ret);
+            // not fatal
-                // not fatal
+        } else {
-            } else {
+            ar->compensation_active = diff != 0;
-                ar->compensation = diff;
-            }
         }
     }
 
@@ -392,7 +390,7 @@ sc_audio_regulator_init(struct sc_audio_regulator *ar, size_t sample_size,
     atomic_init(&ar->played, false);
     atomic_init(&ar->received, false);
     atomic_init(&ar->underflow, 0);
-    ar->compensation = 0;
+    ar->compensation_active = false;
 
     return true;
 

app/src/audio_regulator.h

@@ -44,8 +44,8 @@ struct sc_audio_regulator {
     // Number of silence samples inserted since the last received packet
     atomic_uint_least32_t underflow;
 
-    // Current applied compensation value (only used by the receiver thread)
+    // Non-zero compensation applied (only used by the receiver thread)
-    int compensation;
+    bool compensation_active;
 
     // Set to true the first time a sample is received
     atomic_bool received;

app/src/cli.c

@@ -50,6 +50,7 @@ enum {
     OPT_POWER_OFF_ON_CLOSE,
     OPT_V4L2_SINK,
     OPT_DISPLAY_BUFFER,
+    OPT_VIDEO_BUFFER,
     OPT_V4L2_BUFFER,
     OPT_TUNNEL_HOST,
     OPT_TUNNEL_PORT,
@@ -105,6 +106,10 @@ enum {
     OPT_NEW_DISPLAY,
     OPT_LIST_APPS,
     OPT_START_APP,
+    OPT_SCREEN_OFF_TIMEOUT,
+    OPT_CAPTURE_ORIENTATION,
+    OPT_ANGLE,
+    OPT_NO_VD_SYSTEM_DECORATIONS,
 };
 
 struct sc_option {
@@ -146,6 +151,13 @@ static const struct sc_option options[] = {
         .longopt = "always-on-top",
         .text = "Make scrcpy window always on top (above other windows).",
     },
+    {
+        .longopt_id = OPT_ANGLE,
+        .longopt = "angle",
+        .argdesc = "degrees",
+        .text = "Rotate the video content by a custom angle, in degrees "
+                "(clockwise).",
+    },
     {
         .longopt_id = OPT_AUDIO_BIT_RATE,
         .longopt = "audio-bit-rate",
@@ -243,14 +255,6 @@ static const struct sc_option options[] = {
                 "ratio), \"<num>:<den>\" (e.g. \"4:3\") or \"<value>\" (e.g. "
                 "\"1.6\")."
     },
-    {
-        .longopt_id = OPT_CAMERA_ID,
-        .longopt = "camera-id",
-        .argdesc = "id",
-        .text = "Specify the device camera id to mirror.\n"
-                "The available camera ids can be listed by:\n"
-                "    scrcpy --list-cameras",
-    },
     {
         .longopt_id = OPT_CAMERA_FACING,
         .longopt = "camera-facing",
@@ -258,6 +262,14 @@ static const struct sc_option options[] = {
         .text = "Select the device camera by its facing direction.\n"
                 "Possible values are \"front\", \"back\" and \"external\".",
     },
+    {
+        .longopt_id = OPT_CAMERA_FPS,
+        .longopt = "camera-fps",
+        .argdesc = "value",
+        .text = "Specify the camera capture frame rate.\n"
+                "If not specified, Android's default frame rate (30 fps) is "
+                "used.",
+    },
     {
         .longopt_id = OPT_CAMERA_HIGH_SPEED,
         .longopt = "camera-high-speed",
@@ -265,6 +277,14 @@ static const struct sc_option options[] = {
                 "This mode is restricted to specific resolutions and frame "
                 "rates, listed by --list-camera-sizes.",
     },
+    {
+        .longopt_id = OPT_CAMERA_ID,
+        .longopt = "camera-id",
+        .argdesc = "id",
+        .text = "Specify the device camera id to mirror.\n"
+                "The available camera ids can be listed by:\n"
+                "    scrcpy --list-cameras",
+    },
     {
         .longopt_id = OPT_CAMERA_SIZE,
         .longopt = "camera-size",
@@ -272,12 +292,21 @@ static const struct sc_option options[] = {
         .text = "Specify an explicit camera capture size.",
     },
     {
-        .longopt_id = OPT_CAMERA_FPS,
+        .longopt_id = OPT_CAPTURE_ORIENTATION,
-        .longopt = "camera-fps",
+        .longopt = "capture-orientation",
         .argdesc = "value",
-        .text = "Specify the camera capture frame rate.\n"
+        .text = "Set the capture video orientation.\n"
-                "If not specified, Android's default frame rate (30 fps) is "
+                "Possible values are 0, 90, 180, 270, flip0, flip90, flip180 "
-                "used.",
+                "and flip270, possibly prefixed by '@'.\n"
+                "The number represents the clockwise rotation in degrees; the "
+                "flip\" keyword applies a horizontal flip before the "
+                "rotation.\n"
+                "If a leading '@' is passed (@90) for display capture, then "
+                "the rotation is locked, and is relative to the natural device "
+                "orientation.\n"
+                "If '@' is passed alone, then the rotation is locked to the "
+                "initial device orientation.\n"
+                "Default is 0.",
     },
     {
         // Not really deprecated (--codec has never been released), but without
@@ -300,8 +329,7 @@ static const struct sc_option options[] = {
         .argdesc = "width:height:x:y",
         .text = "Crop the device screen on the server.\n"
                 "The values are expressed in the device natural orientation "
-                "(typically, portrait for a phone, landscape for a tablet). "
+                "(typically, portrait for a phone, landscape for a tablet).",
-                "Any --max-size value is computed on the cropped size.",
     },
     {
         .shortopt = 'd',
@@ -321,12 +349,10 @@ static const struct sc_option options[] = {
         .argdesc = "id",
     },
     {
+        // deprecated
         .longopt_id = OPT_DISPLAY_BUFFER,
         .longopt = "display-buffer",
         .argdesc = "ms",
-        .text = "Add a buffering delay (in milliseconds) before displaying. "
-                "This increases latency to compensate for jitter.\n"
-                "Default is 0 (no buffering).",
     },
     {
         .longopt_id = OPT_DISPLAY_ID,
@@ -471,18 +497,10 @@ static const struct sc_option options[] = {
         .text = "List video and audio encoders available on the device.",
     },
     {
+        // deprecated
         .longopt_id = OPT_LOCK_VIDEO_ORIENTATION,
         .longopt = "lock-video-orientation",
         .argdesc = "value",
-        .optional_arg = true,
-        .text = "Lock capture video orientation to value.\n"
-                "Possible values are \"unlocked\", \"initial\" (locked to the "
-                "initial orientation), 0, 90, 180 and 270. The values "
-                "represent the clockwise rotation from the natural device "
-                "orientation, in degrees.\n"
-                "Default is \"unlocked\".\n"
-                "Passing the option without argument is equivalent to passing "
-                "\"initial\".",
     },
     {
         .shortopt = 'm',
@@ -572,12 +590,11 @@ static const struct sc_option options[] = {
         .optional_arg = true,
         .text = "Create a new display with the specified resolution and "
                 "density. If not provided, they default to the main display "
-                "dimensions and DPI, and --max-size is considered.\n"
+                "dimensions and DPI.\n"
                 "Examples:\n"
                 "    --new-display=1920x1080\n"
                 "    --new-display=1920x1080/420  # force 420 dpi\n"
                 "    --new-display         # main display size and density\n"
-                "    --new-display -m1920  # scaled to fit a max size of 1920\n"
                 "    --new-display=/240    # main display size and 240 dpi",
     },
     {
@@ -642,6 +659,11 @@ static const struct sc_option options[] = {
         .longopt = "no-power-on",
         .text = "Do not power on the device on start.",
     },
+    {
+        .longopt_id = OPT_NO_VD_SYSTEM_DECORATIONS,
+        .longopt = "no-vd-system-decorations",
+        .text = "Disable virtual display system decorations flag.",
+    },
     {
         .longopt_id = OPT_NO_VIDEO,
         .longopt = "no-video",
@@ -794,6 +816,13 @@ static const struct sc_option options[] = {
         .longopt = "turn-screen-off",
         .text = "Turn the device screen off immediately.",
     },
+    {
+        .longopt_id = OPT_SCREEN_OFF_TIMEOUT,
+        .longopt = "screen-off-timeout",
+        .argdesc = "seconds",
+        .text = "Set the screen off timeout while scrcpy is running (restore "
+                "the initial value on exit).",
+    },
     {
         .longopt_id = OPT_SHORTCUT_MOD,
         .longopt = "shortcut-mod",
@@ -888,8 +917,6 @@ static const struct sc_option options[] = {
         .longopt = "v4l2-sink",
         .argdesc = "/dev/videoN",
         .text = "Output to v4l2loopback device.\n"
-                "It requires to lock the video orientation (see "
-                "--lock-video-orientation).\n"
                 "This feature is only available on Linux.",
     },
     {
@@ -898,11 +925,20 @@ static const struct sc_option options[] = {
         .argdesc = "ms",
         .text = "Add a buffering delay (in milliseconds) before pushing "
                 "frames. This increases latency to compensate for jitter.\n"
-                "This option is similar to --display-buffer, but specific to "
+                "This option is similar to --video-buffer, but specific to "
                 "V4L2 sink.\n"
                 "Default is 0 (no buffering).\n"
                 "This option is only available on Linux.",
     },
+    {
+        .longopt_id = OPT_VIDEO_BUFFER,
+        .longopt = "video-buffer",
+        .argdesc = "ms",
+        .text = "Add a buffering delay (in milliseconds) before displaying "
+                "video frames.\n"
+                "This increases latency to compensate for jitter.\n"
+                "Default is 0 (no buffering).",
+    },
     {
         .longopt_id = OPT_VIDEO_CODEC,
         .longopt = "video-codec",
@@ -1014,6 +1050,10 @@ static const struct sc_shortcut shortcuts[] = {
         .shortcuts = { "MOD+Shift+z" },
         .text = "Unpause display",
     },
+    {
+        .shortcuts = { "MOD+Shift+r" },
+        .text = "Reset video capture/encoding",
+    },
     {
         .shortcuts = { "MOD+g" },
         .text = "Resize window to 1:1 (pixel-perfect)",
@@ -1562,78 +1602,6 @@ parse_audio_output_buffer(const char *s, sc_tick *tick) {
     return true;
 }
 
-static bool
-parse_lock_video_orientation(const char *s,
-                             enum sc_lock_video_orientation *lock_mode) {
-    if (!s || !strcmp(s, "initial")) {
-        // Without argument, lock the initial orientation
-        *lock_mode = SC_LOCK_VIDEO_ORIENTATION_INITIAL;
-        return true;
-    }
-
-    if (!strcmp(s, "unlocked")) {
-        *lock_mode = SC_LOCK_VIDEO_ORIENTATION_UNLOCKED;
-        return true;
-    }
-
-    if (!strcmp(s, "0")) {
-        *lock_mode = SC_LOCK_VIDEO_ORIENTATION_0;
-        return true;
-    }
-
-    if (!strcmp(s, "90")) {
-        *lock_mode = SC_LOCK_VIDEO_ORIENTATION_90;
-        return true;
-    }
-
-    if (!strcmp(s, "180")) {
-        *lock_mode = SC_LOCK_VIDEO_ORIENTATION_180;
-        return true;
-    }
-
-    if (!strcmp(s, "270")) {
-        *lock_mode = SC_LOCK_VIDEO_ORIENTATION_270;
-        return true;
-    }
-
-    if (!strcmp(s, "1")) {
-        LOGW("--lock-video-orientation=1 is deprecated, use "
-             "--lock-video-orientation=270 instead.");
-        *lock_mode = SC_LOCK_VIDEO_ORIENTATION_270;
-        return true;
-    }
-
-    if (!strcmp(s, "2")) {
-        LOGW("--lock-video-orientation=2 is deprecated, use "
-             "--lock-video-orientation=180 instead.");
-        *lock_mode = SC_LOCK_VIDEO_ORIENTATION_180;
-        return true;
-    }
-
-    if (!strcmp(s, "3")) {
-        LOGW("--lock-video-orientation=3 is deprecated, use "
-             "--lock-video-orientation=90 instead.");
-        *lock_mode = SC_LOCK_VIDEO_ORIENTATION_90;
-        return true;
-    }
-
-    LOGE("Unsupported --lock-video-orientation value: %s (expected initial, "
-         "unlocked, 0, 90, 180 or 270).", s);
-    return false;
-}
-
-static bool
-parse_rotation(const char *s, uint8_t *rotation) {
-    long value;
-    bool ok = parse_integer_arg(s, &value, false, 0, 3, "rotation");
-    if (!ok) {
-        return false;
-    }
-
-    *rotation = (uint8_t) value;
-    return true;
-}
-
 static bool
 parse_orientation(const char *s, enum sc_orientation *orientation) {
     if (!strcmp(s, "0")) {
@@ -1673,6 +1641,32 @@ parse_orientation(const char *s, enum sc_orientation *orientation) {
     return false;
 }
 
+static bool
+parse_capture_orientation(const char *s, enum sc_orientation *orientation,
+                          enum sc_orientation_lock *lock) {
+    if (*s == '\0') {
+        LOGE("Capture orientation may not be empty (expected 0, 90, 180, 270, "
+             "flip0, flip90, flip180 or flip270, possibly prefixed by '@')");
+        return false;
+    }
+
+    // Lock the orientation by a leading '@'
+    if (s[0] == '@') {
+        // Consume '@'
+        ++s;
+        if (*s == '\0') {
+            // Only '@': lock to the initial orientation (orientation is unused)
+            *lock = SC_ORIENTATION_LOCKED_INITIAL;
+            return true;
+        }
+        *lock = SC_ORIENTATION_LOCKED_VALUE;
+    } else {
+        *lock = SC_ORIENTATION_UNLOCKED;
+    }
+
+    return parse_orientation(s, orientation);
+}
+
 static bool
 parse_window_position(const char *s, int16_t *position) {
     // special value for "auto"
@@ -2143,6 +2137,20 @@ parse_time_limit(const char *s, sc_tick *tick) {
     return true;
 }
 
+static bool
+parse_screen_off_timeout(const char *s, sc_tick *tick) {
+    long value;
+    // value in seconds, but must fit in 31 bits in milliseconds
+    bool ok = parse_integer_arg(s, &value, false, 0, 0x7FFFFFFF / 1000,
+                                "screen off timeout");
+    if (!ok) {
+        return false;
+    }
+
+    *tick = SC_TICK_FROM_SEC(value);
+    return true;
+}
+
 static bool
 parse_pause_on_exit(const char *s, enum sc_pause_on_exit *pause_on_exit) {
     if (!s || !strcmp(s, "true")) {
@@ -2268,8 +2276,8 @@ parse_args_with_getopt(struct scrcpy_cli_args *args, int argc, char *argv[],
                 opts->crop = optarg;
                 break;
             case OPT_DISPLAY:
-                LOGW("--display is deprecated, use --display-id instead.");
+                LOGE("--display has been removed, use --display-id instead.");
-                // fall through
+                return false;
             case OPT_DISPLAY_ID:
                 if (!parse_display_id(optarg, &opts->display_id)) {
                     return false;
@@ -2333,8 +2341,13 @@ parse_args_with_getopt(struct scrcpy_cli_args *args, int argc, char *argv[],
                      "--mouse=uhid instead.");
                 return false;
             case OPT_LOCK_VIDEO_ORIENTATION:
-                if (!parse_lock_video_orientation(optarg,
+                LOGE("--lock-video-orientation has been removed, use "
-                        &opts->lock_video_orientation)) {
+                     "--capture-orientation instead.");
+                return false;
+            case OPT_CAPTURE_ORIENTATION:
+                if (!parse_capture_orientation(optarg,
+                                          &opts->capture_orientation,
+                                          &opts->capture_orientation_lock)) {
                     return false;
                 }
                 break;
@@ -2352,8 +2365,9 @@ parse_args_with_getopt(struct scrcpy_cli_args *args, int argc, char *argv[],
                 opts->control = false;
                 break;
             case OPT_NO_DISPLAY:
-                LOGW("--no-display is deprecated, use --no-playback instead.");
+                LOGE("--no-display has been removed, use --no-playback "
-                // fall through
+                     "instead.");
+                return false;
             case 'N':
                 opts->video_playback = false;
                 opts->audio_playback = false;
@@ -2439,32 +2453,9 @@ parse_args_with_getopt(struct scrcpy_cli_args *args, int argc, char *argv[],
                 opts->key_inject_mode = SC_KEY_INJECT_MODE_RAW;
                 break;
             case OPT_ROTATION:
-                LOGW("--rotation is deprecated, use --display-orientation "
+                LOGE("--rotation has been removed, use --orientation or "
-                     "instead.");
+                     "--capture-orientation instead.");
-                uint8_t rotation;
+                return false;
-                if (!parse_rotation(optarg, &rotation)) {
-                    return false;
-                }
-                assert(rotation <= 3);
-                switch (rotation) {
-                    case 0:
-                        opts->display_orientation = SC_ORIENTATION_0;
-                        break;
-                    case 1:
-                        // rotation 1 was 90° counterclockwise, but orientation
-                        // is expressed clockwise
-                        opts->display_orientation = SC_ORIENTATION_270;
-                        break;
-                    case 2:
-                        opts->display_orientation = SC_ORIENTATION_180;
-                        break;
-                    case 3:
-                        // rotation 3 was 270° counterclockwise, but orientation
-                        // is expressed clockwise
-                        opts->display_orientation = SC_ORIENTATION_90;
-                        break;
-                }
-                break;
             case OPT_DISPLAY_ORIENTATION:
                 if (!parse_orientation(optarg, &opts->display_orientation)) {
                     return false;
@@ -2525,23 +2516,9 @@ parse_args_with_getopt(struct scrcpy_cli_args *args, int argc, char *argv[],
                 }
                 break;
             case OPT_FORWARD_ALL_CLICKS:
-                LOGW("--forward-all-clicks is deprecated, "
+                LOGE("--forward-all-clicks has been removed, "
                      "use --mouse-bind=++++ instead.");
-                opts->mouse_bindings = (struct sc_mouse_bindings) {
+                return false;
-                    .pri = {
-                        .right_click = SC_MOUSE_BINDING_CLICK,
-                        .middle_click = SC_MOUSE_BINDING_CLICK,
-                        .click4 = SC_MOUSE_BINDING_CLICK,
-                        .click5 = SC_MOUSE_BINDING_CLICK,
-                    },
-                    .sec = {
-                        .right_click = SC_MOUSE_BINDING_CLICK,
-                        .middle_click = SC_MOUSE_BINDING_CLICK,
-                        .click4 = SC_MOUSE_BINDING_CLICK,
-                        .click5 = SC_MOUSE_BINDING_CLICK,
-                    },
-                };
-                break;
             case OPT_LEGACY_PASTE:
                 opts->legacy_paste = true;
                 break;
@@ -2549,7 +2526,11 @@ parse_args_with_getopt(struct scrcpy_cli_args *args, int argc, char *argv[],
                 opts->power_off_on_close = true;
                 break;
             case OPT_DISPLAY_BUFFER:
-                if (!parse_buffering_time(optarg, &opts->display_buffer)) {
+                LOGE("--display-buffer has been removed, use --video-buffer "
+                     "instead.");
+                return false;
+            case OPT_VIDEO_BUFFER:
+                if (!parse_buffering_time(optarg, &opts->video_buffer)) {
                     return false;
                 }
                 break;
@@ -2714,6 +2695,18 @@ parse_args_with_getopt(struct scrcpy_cli_args *args, int argc, char *argv[],
             case OPT_START_APP:
                 opts->start_app = optarg;
                 break;
+            case OPT_SCREEN_OFF_TIMEOUT:
+                if (!parse_screen_off_timeout(optarg,
+                                              &opts->screen_off_timeout)) {
+                    return false;
+                }
+                break;
+            case OPT_ANGLE:
+                opts->angle = optarg;
+                break;
+            case OPT_NO_VD_SYSTEM_DECORATIONS:
+                opts->vd_system_decorations = optarg;
+                break;
             default:
                 // getopt prints the error message on stderr
                 return false;
@@ -2808,13 +2801,6 @@ parse_args_with_getopt(struct scrcpy_cli_args *args, int argc, char *argv[],
             return false;
         }
 
-        if (opts->lock_video_orientation ==
-                SC_LOCK_VIDEO_ORIENTATION_UNLOCKED) {
-            LOGI("Video orientation is locked for v4l2 sink. "
-                 "See --lock-video-orientation.");
-            opts->lock_video_orientation = SC_LOCK_VIDEO_ORIENTATION_INITIAL;
-        }
-
         // V4L2 could not handle size change.
         // Do not log because downsizing on error is the default behavior,
         // not an explicit request from the user.
@@ -2904,13 +2890,6 @@ parse_args_with_getopt(struct scrcpy_cli_args *args, int argc, char *argv[],
             LOGE("--new-display is incompatible with --no-video");
             return false;
         }
-
-        if (opts->max_size && opts->new_display[0] != '\0'
-                           && opts->new_display[0] != '/') {
-            // An explicit size is defined (not "" nor "/<dpi>")
-            LOGE("Cannot specify both --new-display size and -m/--max-size");
-            return false;
-        }
     }
 
     if (otg) {

app/src/control_msg.c

@@ -22,9 +22,6 @@
 #define MOTIONEVENT_ACTION_LABEL(value) \
     ENUM_TO_LABEL(android_motionevent_action_labels, value)
 
-#define SCREEN_POWER_MODE_LABEL(value) \
-    ENUM_TO_LABEL(screen_power_mode_labels, value)
-
 static const char *const android_keyevent_action_labels[] = {
     "down",
     "up",
@@ -47,14 +44,6 @@ static const char *const android_motionevent_action_labels[] = {
     "btn-release",
 };
 
-static const char *const screen_power_mode_labels[] = {
-    "off",
-    "doze",
-    "normal",
-    "doze-suspend",
-    "suspend",
-};
-
 static const char *const copy_key_labels[] = {
     "none",
     "copy",
@@ -158,8 +147,8 @@ sc_control_msg_serialize(const struct sc_control_msg *msg, uint8_t *buf) {
             size_t len = write_string(&buf[10], msg->set_clipboard.text,
                                       SC_CONTROL_MSG_CLIPBOARD_TEXT_MAX_LENGTH);
             return 10 + len;
-        case SC_CONTROL_MSG_TYPE_SET_SCREEN_POWER_MODE:
+        case SC_CONTROL_MSG_TYPE_SET_DISPLAY_POWER:
-            buf[1] = msg->set_screen_power_mode.mode;
+            buf[1] = msg->set_display_power.on;
             return 2;
         case SC_CONTROL_MSG_TYPE_UHID_CREATE:
             sc_write16be(&buf[1], msg->uhid_create.id);
@@ -192,6 +181,7 @@ sc_control_msg_serialize(const struct sc_control_msg *msg, uint8_t *buf) {
         case SC_CONTROL_MSG_TYPE_COLLAPSE_PANELS:
         case SC_CONTROL_MSG_TYPE_ROTATE_DEVICE:
         case SC_CONTROL_MSG_TYPE_OPEN_HARD_KEYBOARD_SETTINGS:
+        case SC_CONTROL_MSG_TYPE_RESET_VIDEO:
             // no additional data
             return 1;
         default:
@@ -268,9 +258,9 @@ sc_control_msg_log(const struct sc_control_msg *msg) {
                      msg->set_clipboard.paste ? "paste" : "nopaste",
                      msg->set_clipboard.text);
             break;
-        case SC_CONTROL_MSG_TYPE_SET_SCREEN_POWER_MODE:
+        case SC_CONTROL_MSG_TYPE_SET_DISPLAY_POWER:
-            LOG_CMSG("power mode %s",
+            LOG_CMSG("display power %s",
-                     SCREEN_POWER_MODE_LABEL(msg->set_screen_power_mode.mode));
+                     msg->set_display_power.on ? "on" : "off");
             break;
         case SC_CONTROL_MSG_TYPE_EXPAND_NOTIFICATION_PANEL:
             LOG_CMSG("expand notification panel");
@@ -315,6 +305,9 @@ sc_control_msg_log(const struct sc_control_msg *msg) {
         case SC_CONTROL_MSG_TYPE_START_APP:
             LOG_CMSG("start app \"%s\"", msg->start_app.name);
             break;
+        case SC_CONTROL_MSG_TYPE_RESET_VIDEO:
+            LOG_CMSG("reset video");
+            break;
         default:
             LOG_CMSG("unknown type: %u", (unsigned) msg->type);
             break;

app/src/control_msg.h

@@ -35,19 +35,14 @@ enum sc_control_msg_type {
     SC_CONTROL_MSG_TYPE_COLLAPSE_PANELS,
     SC_CONTROL_MSG_TYPE_GET_CLIPBOARD,
     SC_CONTROL_MSG_TYPE_SET_CLIPBOARD,
-    SC_CONTROL_MSG_TYPE_SET_SCREEN_POWER_MODE,
+    SC_CONTROL_MSG_TYPE_SET_DISPLAY_POWER,
     SC_CONTROL_MSG_TYPE_ROTATE_DEVICE,
     SC_CONTROL_MSG_TYPE_UHID_CREATE,
     SC_CONTROL_MSG_TYPE_UHID_INPUT,
     SC_CONTROL_MSG_TYPE_UHID_DESTROY,
     SC_CONTROL_MSG_TYPE_OPEN_HARD_KEYBOARD_SETTINGS,
     SC_CONTROL_MSG_TYPE_START_APP,
-};
+    SC_CONTROL_MSG_TYPE_RESET_VIDEO,
-
-enum sc_screen_power_mode {
-    // see <https://android.googlesource.com/platform/frameworks/base.git/+/pie-release-2/core/java/android/view/SurfaceControl.java#305>
-    SC_SCREEN_POWER_MODE_OFF = 0,
-    SC_SCREEN_POWER_MODE_NORMAL = 2,
 };
 
 enum sc_copy_key {
@@ -95,8 +90,8 @@ struct sc_control_msg {
             bool paste;
         } set_clipboard;
         struct {
-            enum sc_screen_power_mode mode;
+            bool on;
-        } set_screen_power_mode;
+        } set_display_power;
         struct {
             uint16_t id;
             const char *name; // pointer to static data

app/src/input_manager.c

@@ -203,13 +203,12 @@ set_device_clipboard(struct sc_input_manager *im, bool paste,
 }
 
 static void
-set_screen_power_mode(struct sc_input_manager *im,
+set_display_power(struct sc_input_manager *im, bool on) {
-                      enum sc_screen_power_mode mode) {
     assert(im->controller);
 
     struct sc_control_msg msg;
-    msg.type = SC_CONTROL_MSG_TYPE_SET_SCREEN_POWER_MODE;
+    msg.type = SC_CONTROL_MSG_TYPE_SET_DISPLAY_POWER;
-    msg.set_screen_power_mode.mode = mode;
+    msg.set_display_power.on = on;
 
     if (!sc_controller_push_msg(im->controller, &msg)) {
         LOGW("Could not request 'set screen power mode'");
@@ -285,6 +284,18 @@ open_hard_keyboard_settings(struct sc_input_manager *im) {
     }
 }
 
+static void
+reset_video(struct sc_input_manager *im) {
+    assert(im->controller);
+
+    struct sc_control_msg msg;
+    msg.type = SC_CONTROL_MSG_TYPE_RESET_VIDEO;
+
+    if (!sc_controller_push_msg(im->controller, &msg)) {
+        LOGW("Could not request reset video");
+    }
+}
+
 static void
 apply_orientation_transform(struct sc_input_manager *im,
                             enum sc_orientation transform) {
@@ -415,10 +426,8 @@ sc_input_manager_process_key(struct sc_input_manager *im,
                 return;
             case SDLK_o:
                 if (control && !repeat && down && !paused) {
-                    enum sc_screen_power_mode mode = shift
+                    bool on = shift;
-                                                   ? SC_SCREEN_POWER_MODE_NORMAL
+                    set_display_power(im, on);
-                                                   : SC_SCREEN_POWER_MODE_OFF;
-                    set_screen_power_mode(im, mode);
                 }
                 return;
             case SDLK_z:
@@ -524,8 +533,12 @@ sc_input_manager_process_key(struct sc_input_manager *im,
                 }
                 return;
             case SDLK_r:
-                if (control && !shift && !repeat && down && !paused) {
+                if (control && !repeat && down && !paused) {
-                    rotate_device(im);
+                    if (shift) {
+                        reset_video(im);
+                    } else {
+                        rotate_device(im);
+                    }
                 }
                 return;
             case SDLK_k:

app/src/options.c

@@ -50,7 +50,8 @@ const struct scrcpy_options scrcpy_options_default = {
     .video_bit_rate = 0,
     .audio_bit_rate = 0,
     .max_fps = NULL,
-    .lock_video_orientation = SC_LOCK_VIDEO_ORIENTATION_UNLOCKED,
+    .capture_orientation = SC_ORIENTATION_0,
+    .capture_orientation_lock = SC_ORIENTATION_UNLOCKED,
     .display_orientation = SC_ORIENTATION_0,
     .record_orientation = SC_ORIENTATION_0,
     .window_x = SC_WINDOW_POSITION_UNDEFINED,
@@ -58,10 +59,11 @@ const struct scrcpy_options scrcpy_options_default = {
     .window_width = 0,
     .window_height = 0,
     .display_id = 0,
-    .display_buffer = 0,
+    .video_buffer = 0,
     .audio_buffer = -1, // depends on the audio format,
     .audio_output_buffer = SC_TICK_FROM_MS(5),
     .time_limit = 0,
+    .screen_off_timeout = -1,
 #ifdef HAVE_V4L2
     .v4l2_device = NULL,
     .v4l2_buffer = 0,
@@ -105,6 +107,8 @@ const struct scrcpy_options scrcpy_options_default = {
     .audio_dup = false,
     .new_display = NULL,
     .start_app = NULL,
+    .angle = NULL,
+    .vd_system_decorations = true,
 };
 
 enum sc_orientation

app/src/options.h

@@ -84,6 +84,12 @@ enum sc_orientation {         // v v v
     SC_ORIENTATION_FLIP_270,  // 1 1 1
 };
 
+enum sc_orientation_lock {
+    SC_ORIENTATION_UNLOCKED,
+    SC_ORIENTATION_LOCKED_VALUE,   // lock to specified orientation
+    SC_ORIENTATION_LOCKED_INITIAL, // lock to initial device orientation
+};
+
 static inline bool
 sc_orientation_is_mirror(enum sc_orientation orientation) {
     assert(!(orientation & ~7));
@@ -130,16 +136,6 @@ sc_orientation_get_name(enum sc_orientation orientation) {
     }
 }
 
-enum sc_lock_video_orientation {
-    SC_LOCK_VIDEO_ORIENTATION_UNLOCKED = -1,
-    // lock the current orientation when scrcpy starts
-    SC_LOCK_VIDEO_ORIENTATION_INITIAL = -2,
-    SC_LOCK_VIDEO_ORIENTATION_0 = 0,
-    SC_LOCK_VIDEO_ORIENTATION_90 = 3,
-    SC_LOCK_VIDEO_ORIENTATION_180 = 2,
-    SC_LOCK_VIDEO_ORIENTATION_270 = 1,
-};
-
 enum sc_keyboard_input_mode {
     SC_KEYBOARD_INPUT_MODE_AUTO,
     SC_KEYBOARD_INPUT_MODE_UHID_OR_AOA, // normal vs otg mode
@@ -251,7 +247,9 @@ struct scrcpy_options {
     uint32_t video_bit_rate;
     uint32_t audio_bit_rate;
     const char *max_fps; // float to be parsed by the server
-    enum sc_lock_video_orientation lock_video_orientation;
+    const char *angle; // float to be parsed by the server
+    enum sc_orientation capture_orientation;
+    enum sc_orientation_lock capture_orientation_lock;
     enum sc_orientation display_orientation;
     enum sc_orientation record_orientation;
     int16_t window_x; // SC_WINDOW_POSITION_UNDEFINED for "auto"
@@ -259,10 +257,11 @@ struct scrcpy_options {
     uint16_t window_width;
     uint16_t window_height;
     uint32_t display_id;
-    sc_tick display_buffer;
+    sc_tick video_buffer;
     sc_tick audio_buffer;
     sc_tick audio_output_buffer;
     sc_tick time_limit;
+    sc_tick screen_off_timeout;
 #ifdef HAVE_V4L2
     const char *v4l2_device;
     sc_tick v4l2_buffer;
@@ -311,6 +310,7 @@ struct scrcpy_options {
     bool audio_dup;
     const char *new_display; // [<width>x<height>][/<dpi>] parsed by the server
     const char *start_app;
+    bool vd_system_decorations;
 };
 
 extern const struct scrcpy_options scrcpy_options_default;

app/src/recorder.c

@@ -143,8 +143,14 @@ sc_recorder_open_output_file(struct sc_recorder *recorder) {
         return false;
     }
 
-    int ret = avio_open(&recorder->ctx->pb, recorder->filename,
+    char *file_url = sc_str_concat("file:", recorder->filename);
-                        AVIO_FLAG_WRITE);
+    if (!file_url) {
+        avformat_free_context(recorder->ctx);
+        return false;
+    }
+
+    int ret = avio_open(&recorder->ctx->pb, file_url, AVIO_FLAG_WRITE);
+    free(file_url);
     if (ret < 0) {
         LOGE("Failed to open output file: %s", recorder->filename);
         avformat_free_context(recorder->ctx);

app/src/scrcpy.c

@@ -53,7 +53,7 @@ struct scrcpy {
     struct sc_decoder video_decoder;
     struct sc_decoder audio_decoder;
     struct sc_recorder recorder;
-    struct sc_delay_buffer display_buffer;
+    struct sc_delay_buffer video_buffer;
 #ifdef HAVE_V4L2
     struct sc_v4l2_sink v4l2_sink;
     struct sc_delay_buffer v4l2_buffer;
@@ -428,7 +428,10 @@ scrcpy(struct scrcpy_options *options) {
         .video_bit_rate = options->video_bit_rate,
         .audio_bit_rate = options->audio_bit_rate,
         .max_fps = options->max_fps,
-        .lock_video_orientation = options->lock_video_orientation,
+        .angle = options->angle,
+        .screen_off_timeout = options->screen_off_timeout,
+        .capture_orientation = options->capture_orientation,
+        .capture_orientation_lock = options->capture_orientation_lock,
         .control = options->control,
         .display_id = options->display_id,
         .new_display = options->new_display,
@@ -455,6 +458,7 @@ scrcpy(struct scrcpy_options *options) {
         .power_on = options->power_on,
         .kill_adb_on_close = options->kill_adb_on_close,
         .camera_high_speed = options->camera_high_speed,
+        .vd_system_decorations = options->vd_system_decorations,
         .list = options->list,
     };
 
@@ -815,11 +819,11 @@ aoa_complete:
 
         if (options->video_playback) {
             struct sc_frame_source *src = &s->video_decoder.frame_source;
-            if (options->display_buffer) {
+            if (options->video_buffer) {
-                sc_delay_buffer_init(&s->display_buffer,
+                sc_delay_buffer_init(&s->video_buffer,
-                                     options->display_buffer, true);
+                                     options->video_buffer, true);
-                sc_frame_source_add_sink(src, &s->display_buffer.frame_sink);
+                sc_frame_source_add_sink(src, &s->video_buffer.frame_sink);
-                src = &s->display_buffer.frame_source;
+                src = &s->video_buffer.frame_source;
             }
 
             sc_frame_source_add_sink(src, &s->screen.frame_sink);
@@ -873,11 +877,11 @@ aoa_complete:
     // everything is set up
     if (options->control && options->turn_screen_off) {
         struct sc_control_msg msg;
-        msg.type = SC_CONTROL_MSG_TYPE_SET_SCREEN_POWER_MODE;
+        msg.type = SC_CONTROL_MSG_TYPE_SET_DISPLAY_POWER;
-        msg.set_screen_power_mode.mode = SC_SCREEN_POWER_MODE_OFF;
+        msg.set_display_power.on = false;
 
         if (!sc_controller_push_msg(&s->controller, &msg)) {
-            LOGW("Could not request 'set screen power mode'");
+            LOGW("Could not request 'set display power'");
         }
     }
 

app/src/server.c

@@ -201,18 +201,31 @@ execute_server(struct sc_server *server,
     cmd[count++] = "app_process";
 
 #ifdef SERVER_DEBUGGER
+    uint16_t sdk_version = sc_adb_get_device_sdk_version(&server->intr, serial);
+    if (!sdk_version) {
+        LOGE("Could not determine SDK version");
+        return 0;
+    }
+
 # define SERVER_DEBUGGER_PORT "5005"
-    cmd[count++] =
+    const char *dbg;
-# ifdef SERVER_DEBUGGER_METHOD_NEW
+    if (sdk_version < 28) {
-        /* Android 9 and above */
+        // Android < 9
-        "-XjdwpProvider:internal -XjdwpOptions:transport=dt_socket,suspend=y,"
+        dbg = "-agentlib:jdwp=transport=dt_socket,suspend=y,server=y,address="
-        "server=y,address="
+              SERVER_DEBUGGER_PORT;
-# else
+    } else if (sdk_version < 30) {
-        /* Android 8 and below */
+        // Android >= 9 && Android < 11
-        "-agentlib:jdwp=transport=dt_socket,suspend=y,server=y,address="
+        dbg = "-XjdwpProvider:internal -XjdwpOptions:transport=dt_socket,"
-# endif
+              "suspend=y,server=y,address=" SERVER_DEBUGGER_PORT;
-            SERVER_DEBUGGER_PORT;
+    } else {
+        // Android >= 11
+        // Contrary to the other methods, this does not suspend on start.
+        // <https://github.com/Genymobile/scrcpy/pull/5466>
+        dbg = "-XjdwpProvider:adbconnection";
+    }
+    cmd[count++] = dbg;
 #endif
+
     cmd[count++] = "/"; // unused
     cmd[count++] = "com.genymobile.scrcpy.Server";
     cmd[count++] = SCRCPY_VERSION;
@@ -274,9 +287,21 @@ execute_server(struct sc_server *server,
         VALIDATE_STRING(params->max_fps);
         ADD_PARAM("max_fps=%s", params->max_fps);
     }
-    if (params->lock_video_orientation != SC_LOCK_VIDEO_ORIENTATION_UNLOCKED) {
+    if (params->angle) {
-        ADD_PARAM("lock_video_orientation=%" PRIi8,
+        VALIDATE_STRING(params->angle);
-                  params->lock_video_orientation);
+        ADD_PARAM("angle=%s", params->angle);
+    }
+    if (params->capture_orientation_lock != SC_ORIENTATION_UNLOCKED
+            || params->capture_orientation != SC_ORIENTATION_0) {
+        if (params->capture_orientation_lock == SC_ORIENTATION_LOCKED_INITIAL) {
+            ADD_PARAM("capture_orientation=@");
+        } else {
+            const char *orient =
+                sc_orientation_get_name(params->capture_orientation);
+            bool locked =
+                params->capture_orientation_lock != SC_ORIENTATION_UNLOCKED;
+            ADD_PARAM("capture_orientation=%s%s", locked ? "@" : "", orient);
+        }
     }
     if (server->tunnel.forward) {
         ADD_PARAM("tunnel_forward=true");
@@ -320,6 +345,11 @@ execute_server(struct sc_server *server,
     if (params->stay_awake) {
         ADD_PARAM("stay_awake=true");
     }
+    if (params->screen_off_timeout != -1) {
+        assert(params->screen_off_timeout >= 0);
+        uint64_t ms = SC_TICK_TO_MS(params->screen_off_timeout);
+        ADD_PARAM("screen_off_timeout=%" PRIu64, ms);
+    }
     if (params->video_codec_options) {
         VALIDATE_STRING(params->video_codec_options);
         ADD_PARAM("video_codec_options=%s", params->video_codec_options);
@@ -359,6 +389,9 @@ execute_server(struct sc_server *server,
         VALIDATE_STRING(params->new_display);
         ADD_PARAM("new_display=%s", params->new_display);
     }
+    if (!params->vd_system_decorations) {
+        ADD_PARAM("vd_system_decorations=false");
+    }
     if (params->list & SC_OPTION_LIST_ENCODERS) {
         ADD_PARAM("list_encoders=true");
     }
@@ -380,10 +413,14 @@ execute_server(struct sc_server *server,
     cmd[count++] = NULL;
 
 #ifdef SERVER_DEBUGGER
-    LOGI("Server debugger waiting for a client on device port "
+    LOGI("Server debugger listening%s...",
-         SERVER_DEBUGGER_PORT "...");
+         sdk_version < 30 ? " on port " SERVER_DEBUGGER_PORT : "");
-    // From the computer, run
+    // For Android < 11, from the computer:
-    //     adb forward tcp:5005 tcp:5005
+    //     - run `adb forward tcp:5005 tcp:5005`
+    // For Android >= 11:
+    //     - execute `adb jdwp` to get the jdwp port
+    //     - run `adb forward tcp:5005 jdwp:XXXX` (replace XXXX)
+    //
     // Then, from Android Studio: Run > Debug > Edit configurations...
     // On the left, click on '+', "Remote", with:
     //     Host: localhost

app/src/server.h

@@ -45,7 +45,10 @@ struct sc_server_params {
     uint32_t video_bit_rate;
     uint32_t audio_bit_rate;
     const char *max_fps; // float to be parsed by the server
-    int8_t lock_video_orientation;
+    const char *angle; // float to be parsed by the server
+    sc_tick screen_off_timeout;
+    enum sc_orientation capture_orientation;
+    enum sc_orientation_lock capture_orientation_lock;
     bool control;
     uint32_t display_id;
     const char *new_display;
@@ -66,6 +69,7 @@ struct sc_server_params {
     bool power_on;
     bool kill_adb_on_close;
     bool camera_high_speed;
+    bool vd_system_decorations;
     uint8_t list;
 };
 

app/src/util/net.c

@@ -9,8 +9,6 @@
 #ifdef _WIN32
 # include <ws2tcpip.h>
   typedef int socklen_t;
-  typedef SOCKET sc_raw_socket;
-# define SC_RAW_SOCKET_NONE INVALID_SOCKET
 #else
 # include <sys/types.h>
 # include <sys/socket.h>
@@ -23,8 +21,6 @@
   typedef struct sockaddr_in SOCKADDR_IN;
   typedef struct sockaddr SOCKADDR;
   typedef struct in_addr IN_ADDR;
-  typedef int sc_raw_socket;
-# define SC_RAW_SOCKET_NONE -1
 #endif
 
 bool
@@ -47,17 +43,26 @@ net_cleanup(void) {
 #endif
 }
 
+static inline bool
+sc_raw_socket_close(sc_raw_socket raw_sock) {
+#ifndef _WIN32
+    return !close(raw_sock);
+#else
+    return !closesocket(raw_sock);
+#endif
+}
+
 static inline sc_socket
 wrap(sc_raw_socket sock) {
-#ifdef _WIN32
+#ifdef SC_SOCKET_CLOSE_ON_INTERRUPT
-    if (sock == INVALID_SOCKET) {
+    if (sock == SC_RAW_SOCKET_NONE) {
         return SC_SOCKET_NONE;
     }
 
-    struct sc_socket_windows *socket = malloc(sizeof(*socket));
+    struct sc_socket_wrapper *socket = malloc(sizeof(*socket));
     if (!socket) {
         LOG_OOM();
-        closesocket(sock);
+        sc_raw_socket_close(sock);
         return SC_SOCKET_NONE;
     }
 
@@ -72,9 +77,9 @@ wrap(sc_raw_socket sock) {
 
 static inline sc_raw_socket
 unwrap(sc_socket socket) {
-#ifdef _WIN32
+#ifdef SC_SOCKET_CLOSE_ON_INTERRUPT
     if (socket == SC_SOCKET_NONE) {
-        return INVALID_SOCKET;
+        return SC_RAW_SOCKET_NONE;
     }
 
     return socket->socket;
@@ -83,17 +88,6 @@ unwrap(sc_socket socket) {
 #endif
 }
 
-#ifndef HAVE_SOCK_CLOEXEC // avoid unused-function warning
-static inline bool
-sc_raw_socket_close(sc_raw_socket raw_sock) {
-#ifndef _WIN32
-    return !close(raw_sock);
-#else
-    return !closesocket(raw_sock);
-#endif
-}
-#endif
-
 #ifndef HAVE_SOCK_CLOEXEC
 // If SOCK_CLOEXEC does not exist, the flag must be set manually once the
 // socket is created
@@ -248,9 +242,9 @@ net_interrupt(sc_socket socket) {
 
     sc_raw_socket raw_sock = unwrap(socket);
 
-#ifdef _WIN32
+#ifdef SC_SOCKET_CLOSE_ON_INTERRUPT
     if (!atomic_flag_test_and_set(&socket->closed)) {
-        return !closesocket(raw_sock);
+        return sc_raw_socket_close(raw_sock);
     }
     return true;
 #else
@@ -262,15 +256,15 @@ bool
 net_close(sc_socket socket) {
     sc_raw_socket raw_sock = unwrap(socket);
 
-#ifdef _WIN32
+#ifdef SC_SOCKET_CLOSE_ON_INTERRUPT
     bool ret = true;
     if (!atomic_flag_test_and_set(&socket->closed)) {
-        ret = !closesocket(raw_sock);
+        ret = sc_raw_socket_close(raw_sock);
     }
     free(socket);
     return ret;
 #else
-    return !close(raw_sock);
+    return sc_raw_socket_close(raw_sock);
 #endif
 }
 

app/src/util/net.h

@@ -7,21 +7,37 @@
 #include <stdint.h>
 
 #ifdef _WIN32
-
 # include <winsock2.h>
-# include <stdatomic.h>
+  typedef SOCKET sc_raw_socket;
-# define SC_SOCKET_NONE NULL
+# define SC_RAW_SOCKET_NONE INVALID_SOCKET
-  typedef struct sc_socket_windows {
-      SOCKET socket;
-      atomic_flag closed;
-  } *sc_socket;
-
 #else // not _WIN32
-
 # include <sys/socket.h>
 # define SC_SOCKET_NONE -1
-  typedef int sc_socket;
+  typedef int sc_raw_socket;
+# define SC_RAW_SOCKET_NONE -1
+#endif
 
+#if defined(_WIN32) || defined(__APPLE__)
+// On Windows and macOS, shutdown() does not interrupt accept() or read()
+// calls, so net_interrupt() must call close() instead, and net_close() must
+// behave accordingly.
+// This causes a small race condition (once the socket is closed, its
+// handle becomes invalid and may in theory be reassigned before another
+// thread calls accept() or read()), but it is deemed acceptable as a
+// workaround.
+# define SC_SOCKET_CLOSE_ON_INTERRUPT
+#endif
+
+#ifdef SC_SOCKET_CLOSE_ON_INTERRUPT
+# include <stdatomic.h>
+# define SC_SOCKET_NONE NULL
+  typedef struct sc_socket_wrapper {
+      sc_raw_socket socket;
+      atomic_flag closed;
+  } *sc_socket;
+#else
+# define SC_SOCKET_NONE -1
+  typedef sc_raw_socket sc_socket;
 #endif
 
 #define IPV4_LOCALHOST 0x7F000001

app/src/util/str.c

@@ -64,6 +64,26 @@ sc_str_quote(const char *src) {
     return quoted;
 }
 
+char *
+sc_str_concat(const char *start, const char *end) {
+    assert(start);
+    assert(end);
+
+    size_t start_len = strlen(start);
+    size_t end_len = strlen(end);
+
+    char *result = malloc(start_len + end_len + 1);
+    if (!result) {
+        LOG_OOM();
+        return NULL;
+    }
+
+    memcpy(result, start, start_len);
+    memcpy(result + start_len, end, end_len + 1);
+
+    return result;
+}
+
 bool
 sc_str_parse_integer(const char *s, long *out) {
     char *endptr;

app/src/util/str.h

@@ -38,6 +38,15 @@ sc_str_join(char *dst, const char *const tokens[], char sep, size_t n);
 char *
 sc_str_quote(const char *src);
 
+/**
+ * Concat two strings
+ *
+ * Return a new allocated string, contanining the concatenation of the two
+ * input strings.
+ */
+char *
+sc_str_concat(const char *start, const char *end);
+
 /**
  * Parse `s` as an integer into `out`
  *

app/tests/test_cli.c

@@ -51,7 +51,6 @@ static void test_options(void) {
         "--fullscreen",
         "--max-fps", "30",
         "--max-size", "1024",
-        "--lock-video-orientation=2", // optional arguments require '='
         // "--no-control" is not compatible with "--turn-screen-off"
         // "--no-playback" is not compatible with "--fulscreen"
         "--port", "1234:1236",
@@ -80,7 +79,6 @@ static void test_options(void) {
     assert(opts->fullscreen);
     assert(!strcmp(opts->max_fps, "30"));
     assert(opts->max_size == 1024);
-    assert(opts->lock_video_orientation == 2);
     assert(opts->port_range.first == 1234);
     assert(opts->port_range.last == 1236);
     assert(!strcmp(opts->push_target, "/sdcard/Movies"));

app/tests/test_control_msg_serialize.c

@@ -289,11 +289,11 @@ static void test_serialize_set_clipboard_long(void) {
     assert(!memcmp(buf, expected, sizeof(expected)));
 }
 
-static void test_serialize_set_screen_power_mode(void) {
+static void test_serialize_set_display_power(void) {
     struct sc_control_msg msg = {
-        .type = SC_CONTROL_MSG_TYPE_SET_SCREEN_POWER_MODE,
+        .type = SC_CONTROL_MSG_TYPE_SET_DISPLAY_POWER,
-        .set_screen_power_mode = {
+        .set_display_power = {
-            .mode = SC_SCREEN_POWER_MODE_NORMAL,
+            .on = true,
         },
     };
 
@@ -302,8 +302,8 @@ static void test_serialize_set_screen_power_mode(void) {
     assert(size == 2);
 
     const uint8_t expected[] = {
-        SC_CONTROL_MSG_TYPE_SET_SCREEN_POWER_MODE,
+        SC_CONTROL_MSG_TYPE_SET_DISPLAY_POWER,
-        0x02, // SC_SCREEN_POWER_MODE_NORMAL
+        0x01, // true
     };
     assert(!memcmp(buf, expected, sizeof(expected)));
 }
@@ -407,6 +407,21 @@ static void test_serialize_open_hard_keyboard(void) {
     assert(!memcmp(buf, expected, sizeof(expected)));
 }
 
+static void test_serialize_reset_video(void) {
+    struct sc_control_msg msg = {
+        .type = SC_CONTROL_MSG_TYPE_RESET_VIDEO,
+    };
+
+    uint8_t buf[SC_CONTROL_MSG_MAX_SIZE];
+    size_t size = sc_control_msg_serialize(&msg, buf);
+    assert(size == 1);
+
+    const uint8_t expected[] = {
+        SC_CONTROL_MSG_TYPE_RESET_VIDEO,
+    };
+    assert(!memcmp(buf, expected, sizeof(expected)));
+}
+
 int main(int argc, char *argv[]) {
     (void) argc;
     (void) argv;
@@ -423,11 +438,12 @@ int main(int argc, char *argv[]) {
     test_serialize_get_clipboard();
     test_serialize_set_clipboard();
     test_serialize_set_clipboard_long();
-    test_serialize_set_screen_power_mode();
+    test_serialize_set_display_power();
     test_serialize_rotate_device();
     test_serialize_uhid_create();
     test_serialize_uhid_input();
     test_serialize_uhid_destroy();
     test_serialize_open_hard_keyboard();
+    test_serialize_reset_video();
     return 0;
 }

app/tests/test_str.c

@@ -141,6 +141,16 @@ static void test_quote(void) {
     free(out);
 }
 
+static void test_concat(void) {
+    const char *s = "2024:11";
+    char *out = sc_str_concat("my-prefix:", s);
+
+    // contains the concat
+    assert(!strcmp("my-prefix:2024:11", out));
+
+    free(out);
+}
+
 static void test_utf8_truncate(void) {
     const char *s = "aÉbÔc";
     assert(strlen(s) == 7); // É and Ô are 2 bytes-wide
@@ -389,6 +399,7 @@ int main(int argc, char *argv[]) {
     test_join_truncated_before_sep();
     test_join_truncated_after_sep();
     test_quote();
+    test_concat();
     test_utf8_truncate();
     test_parse_integer();
     test_parse_integers();

doc/audio.md

@@ -170,7 +170,7 @@ latency (for both [video](video.md#buffering) and audio) might be preferable to
 avoid glitches and smooth the playback:
 
 ```
-scrcpy --display-buffer=200 --audio-buffer=200
+scrcpy --video-buffer=200 --audio-buffer=200
 ```
 
 It is also possible to configure another audio buffer (the audio output buffer),

doc/build.md

@@ -77,7 +77,7 @@ pip3 install meson
 sudo dnf install https://download1.rpmfusion.org/free/fedora/rpmfusion-free-release-$(rpm -E %fedora).noarch.rpm
 
 # client build dependencies
-sudo dnf install SDL2-devel ffms2-devel libusb1-devel meson gcc make
+sudo dnf install SDL2-devel ffms2-devel libusb1-devel libavdevice-free-devel meson gcc make
 
 # server build dependencies
 sudo dnf install java-devel
@@ -233,10 +233,10 @@ install` must be run as root)._
 
 #### Option 2: Use prebuilt server
 
- - [`scrcpy-server-v2.7`][direct-scrcpy-server]  
+ - [`scrcpy-server-v3.0`][direct-scrcpy-server]  
-   <sub>SHA-256: `a23c5659f36c260f105c022d27bcb3eafffa26070e7baa9eda66d01377a1adba`</sub>
+   <sub>SHA-256: `800044c62a94d5fc16f5ab9c86d45b1050eae3eb436514d1b0d2fe2646b894ea`</sub>
 
-[direct-scrcpy-server]: https://github.com/Genymobile/scrcpy/releases/download/v2.7/scrcpy-server-v2.7
+[direct-scrcpy-server]: https://github.com/Genymobile/scrcpy/releases/download/v3.0/scrcpy-server-v3.0
 
 Download the prebuilt server somewhere, and specify its path during the Meson
 configuration:

doc/control.md

@@ -23,14 +23,20 @@ To control the device without mirroring:
 scrcpy --no-video --no-audio
 ```
 
-By default, mouse mode is switched to UHID if video mirroring is disabled (a
+By default, the mouse is disabled when video playback is turned off.
-relative mouse mode is required).
+
+To control the device using a relative mouse, enable UHID mouse mode:
+
+```bash
+scrcpy --no-video --no-audio --mouse=uhid
+scrcpy --no-video --no-audio -M  # short version
+```
 
 To also use a UHID keyboard, set it explicitly:
 
 ```bash
-scrcpy --no-video --no-audio --keyboard=uhid
+scrcpy --no-video --no-audio --mouse=uhid --keyboard=uhid
-scrcpy --no-video --no-audio -K  # short version
+scrcpy --no-video --no-audio -MK  # short version
 ```
 
 To use AOA instead (over USB only):

doc/develop.md

@@ -21,9 +21,9 @@ the client and on the server.
 If video is enabled, then the server sends a raw video stream (H.264 by default)
 of the device screen, with some additional headers for each packet. The client
 decodes the video frames, and displays them as soon as possible, without
-buffering (unless `--display-buffer=delay` is specified) to minimize latency.
+buffering (unless `--video-buffer=delay` is specified) to minimize latency. The
-The client is not aware of the device rotation (which is handled by the server),
+client is not aware of the device rotation (which is handled by the server), it
-it just knows the dimensions of the video frames it receives.
+just knows the dimensions of the video frames it receives.
 
 Similarly, if audio is enabled, then the server sends a raw audio stream (OPUS
 by default) of the device audio output (or the microphone if
@@ -461,26 +461,30 @@ meson setup x -Dserver_debugger=true
 meson configure x -Dserver_debugger=true
 ```
 
-If your device runs Android 8 or below, set the `server_debugger_method` to
+Then recompile, and run scrcpy.
-`old` in addition:
 
-```bash
+For Android < 11, it will start a debugger on port 5005 on the device and wait:
-meson setup x -Dserver_debugger=true -Dserver_debugger_method=old
-# or, if x is already configured
-meson configure x -Dserver_debugger=true -Dserver_debugger_method=old
-```
-
-Then recompile.
-
-When you start scrcpy, it will start a debugger on port 5005 on the device.
 Redirect that port to the computer:
 
 ```bash
 adb forward tcp:5005 tcp:5005
 ```
 
-In Android Studio, _Run_ > _Debug_ > _Edit configurations..._ On the left, click on
+For Android >= 11, first find the listening port:
-`+`, _Remote_, and fill the form:
+
+```bash
+adb jdwp
+# press Ctrl+C to interrupt
+```
+
+Then redirect the resulting PID:
+
+```bash
+adb forward tcp:5005 jdwp:XXXX  # replace XXXX
+```
+
+In Android Studio, _Run_ > _Debug_ > _Edit configurations..._ On the left, click
+on `+`, _Remote_, and fill the form:
 
  - Host: `localhost`
  - Port: `5005`

doc/device.md

@@ -18,6 +18,21 @@ The initial state is restored when _scrcpy_ is closed.
 If the device is not plugged in (i.e. only connected over TCP/IP),
 `--stay-awake` has no effect (this is the Android behavior).
 
+This changes the value of [`stay_on_while_plugged_in`], setting which can be
+changed manually:
+
+[`stay_on_while_plugged_in`]: https://developer.android.com/reference/android/provider/Settings.Global#STAY_ON_WHILE_PLUGGED_IN
+
+
+```bash
+# get the current show_touches value
+adb shell settings get global stay_on_while_plugged_in
+# enable for AC/USB/wireless chargers
+adb shell settings put global stay_on_while_plugged_in 7
+# disable
+adb shell settings put global stay_on_while_plugged_in 0
+```
+
 
 ## Turn screen off
 
@@ -46,6 +61,40 @@ scrcpy --turn-screen-off --stay-awake
 scrcpy -Sw   # short version
 ```
 
+Since Android 15, it is possible to change this setting manually:
+
+```
+# turn screen off (0 for main display)
+adb shell cmd display power-off 0
+# turn screen on
+adb shell cmd display power-on 0
+```
+
+
+## Screen off timeout
+
+The Android screen automatically turns off after some delay.
+
+To change this delay while scrcpy is running:
+
+```bash
+scrcpy --screen-off-timeout=300  # 300 seconds (5 minutes)
+```
+
+The initial value is restored on exit.
+
+It is possible to change this setting manually:
+
+```bash
+# get the current screen_off_timeout value
+adb shell settings get system screen_off_timeout
+# set a new value (in milliseconds)
+adb shell settings put system screen_off_timeout 30000
+```
+
+Note that the Android value is in milliseconds, but the scrcpy command line
+argument is in seconds.
+
 
 ## Show touches
 
@@ -62,6 +111,16 @@ scrcpy -t   # short version
 
 Note that it only shows _physical_ touches (by a finger on the device).
 
+It is possible to change this setting manually:
+
+```bash
+# get the current show_touches value
+adb shell settings get system show_touches
+# enable show_touches
+adb shell settings put system show_touches 1
+# disable show_touches
+adb shell settings put system show_touches 0
+```
 
 ## Power off on close
 

doc/linux.md

@@ -2,6 +2,23 @@
 
 ## Install
 
+### From the official release
+
+Download a static build of the [latest release]:
+
+ - [`scrcpy-linux-v3.0.tar.gz`][direct-linux] (x86_64)  
+   <sub>SHA-256: `06cb74e22f758228c944cea048b78e42b2925c2affe2b5aca901cfd6a649e503`</sub>
+
+[latest release]: https://github.com/Genymobile/scrcpy/releases/latest
+[direct-linux]: https://github.com/Genymobile/scrcpy/releases/download/v3.0/scrcpy-linux-v3.0.tar.gz
+
+and extract it.
+
+_Static builds of scrcpy for Linux are still experimental._
+
+
+### From your package manager
+
 <a href="https://repology.org/project/scrcpy/versions"><img src="https://repology.org/badge/vertical-allrepos/scrcpy.svg" alt="Packaging status" align="right"></a>
 
 Scrcpy is packaged in several distributions and package managers:
@@ -13,10 +30,10 @@ Scrcpy is packaged in several distributions and package managers:
  - Snap: `snap install scrcpy`
  - … (see [repology](https://repology.org/project/scrcpy/versions))
 
-### Latest version
 
-However, the packaged version is not always the latest release. To install the
+### From an install script
-latest release from `master`, follow this simplified process.
+
+To install the latest release from `master`, follow this simplified process.
 
 First, you need to install the required packages:
 

doc/macos.md

@@ -2,6 +2,23 @@
 
 ## Install
 
+### From the official release
+
+Download a static build of the [latest release]:
+
+ - [`scrcpy-macos-v3.0.tar.gz`][direct-macos] (arm64)  
+   <sub>SHA-256: `5db9821918537eb3aaf0333cdd05baf85babdd851972d5f1b71f86da0530b4bf`</sub>
+
+[latest release]: https://github.com/Genymobile/scrcpy/releases/latest
+[direct-macos]: https://github.com/Genymobile/scrcpy/releases/download/v3.0/scrcpy-macos-v3.0.tar.gz
+
+and extract it.
+
+_Static builds of scrcpy for macOS are still experimental._
+
+
+### From a package manager
+
 Scrcpy is available in [Homebrew]:
 
 ```bash
@@ -13,7 +30,7 @@ brew install scrcpy
 You need `adb`, accessible from your `PATH`. If you don't have it yet:
 
 ```bash
-brew install android-platform-tools
+brew install --cask android-platform-tools
 ```
 
 Alternatively, Scrcpy is also available in [MacPorts], which sets up `adb` for you:

doc/shortcuts.md

@@ -30,6 +30,7 @@ _<kbd>[Super]</kbd> is typically the <kbd>Windows</kbd> or <kbd>Cmd</kbd> key._
  | Flip display vertically                     | <kbd>MOD</kbd>+<kbd>Shift</kbd>+<kbd>↑</kbd> _(up)_ \| <kbd>MOD</kbd>+<kbd>Shift</kbd>+<kbd>↓</kbd> _(down)_
  | Pause or re-pause display                   | <kbd>MOD</kbd>+<kbd>z</kbd>
  | Unpause display                             | <kbd>MOD</kbd>+<kbd>Shift</kbd>+<kbd>z</kbd>
+ | Reset video capture/encoding                | <kbd>MOD</kbd>+<kbd>Shift</kbd>+<kbd>r</kbd>
  | Resize window to 1:1 (pixel-perfect)        | <kbd>MOD</kbd>+<kbd>g</kbd>
  | Resize window to remove black borders       | <kbd>MOD</kbd>+<kbd>w</kbd> \| _Double-left-click¹_
  | Click on `HOME`                             | <kbd>MOD</kbd>+<kbd>h</kbd> \| _Middle-click_

doc/video.md

@@ -27,6 +27,9 @@ preserved. That way, a device in 1920×1080 will be mirrored at 1024×576.
 If encoding fails, scrcpy automatically tries again with a lower definition
 (unless `--no-downsize-on-error` is enabled).
 
+For camera mirroring, the `--max-size` value is used to select the camera source
+size instead (among the available resolutions).
+
 
 ## Bit rate
 
@@ -93,7 +96,7 @@ Sometimes, the default encoder may have issues or even crash, so it is useful to
 try another one:
 
 ```bash
-scrcpy --video-codec=h264 --video-encoder='OMX.qcom.video.encoder.avc'
+scrcpy --video-codec=h264 --video-encoder=OMX.qcom.video.encoder.avc
 ```
 
 
@@ -103,24 +106,45 @@ The orientation may be applied at 3 different levels:
  - The [shortcut](shortcuts.md) <kbd>MOD</kbd>+<kbd>r</kbd> requests the
    device to switch between portrait and landscape (the current running app may
    refuse, if it does not support the requested orientation).
- - `--lock-video-orientation` changes the mirroring orientation (the orientation
+ - `--capture-orientation` changes the mirroring orientation (the orientation
    of the video sent from the device to the computer). This affects the
    recording.
  - `--orientation` is applied on the client side, and affects display and
    recording. For the display, it can be changed dynamically using
    [shortcuts](shortcuts.md).
 
-To lock the mirroring orientation (on the capture side):
+To capture the video with a specific orientation:
 
 ```bash
-scrcpy --lock-video-orientation      # initial (current) orientation
+scrcpy --capture-orientation=0
-scrcpy --lock-video-orientation=0    # natural orientation
+scrcpy --capture-orientation=90       # 90° clockwise
-scrcpy --lock-video-orientation=90   # 90° clockwise
+scrcpy --capture-orientation=180      # 180°
-scrcpy --lock-video-orientation=180  # 180°
+scrcpy --capture-orientation=270      # 270° clockwise
-scrcpy --lock-video-orientation=270  # 270° clockwise
+scrcpy --capture-orientation=flip0    # hflip
+scrcpy --capture-orientation=flip90   # hflip + 90° clockwise
+scrcpy --capture-orientation=flip180  # hflip + 180°
+scrcpy --capture-orientation=flip270  # hflip + 270° clockwise
 ```
 
-To orient the video (on the rendering side):
+The capture orientation can be locked by using `@`, so that a physical device
+rotation does not change the captured video orientation:
+
+```bash
+scrcpy --capture-orientation=@         # locked to the initial orientation
+scrcpy --capture-orientation=@0        # locked to 0°
+scrcpy --capture-orientation=@90       # locked to 90° clockwise
+scrcpy --capture-orientation=@180      # locked to 180°
+scrcpy --capture-orientation=@270      # locked to 270° clockwise
+scrcpy --capture-orientation=@flip0    # locked to hflip
+scrcpy --capture-orientation=@flip90   # locked to hflip + 90° clockwise
+scrcpy --capture-orientation=@flip180  # locked to hflip + 180°
+scrcpy --capture-orientation=@flip270  # locked to hflip + 270° clockwise
+```
+
+The capture orientation transform is applied after `--crop`, but before
+`--angle`.
+
+To orient the video (on the client side):
 
 ```bash
 scrcpy --orientation=0
@@ -141,6 +165,19 @@ to the MP4 or MKV target file. Flipping is not supported, so only the 4 first
 values are allowed when recording.
 
 
+## Angle
+
+To rotate the video content by a custom angle (in degrees, clockwise):
+
+```
+scrcpy --angle=23
+```
+
+The center of rotation is the center of the visible area.
+
+This transformation is applied after `--crop` and `--capture-orientation`.
+
+
 ## Crop
 
 The device screen may be cropped to mirror only part of the screen.
@@ -154,7 +191,11 @@ scrcpy --crop=1224:1440:0:0   # 1224x1440 at offset (0,0)
 The values are expressed in the device natural orientation (portrait for a
 phone, landscape for a tablet).
 
-If `--max-size` is also specified, resizing is applied after cropping.
+Cropping is performed before `--capture-orientation` and `--angle`.
+
+For display mirroring, `--max-size` is applied after cropping. For camera,
+`--max-size` is applied first (because it selects the source size rather than
+resizing the content).
 
 
 ## Display
@@ -175,6 +216,8 @@ scrcpy --list-displays
 A secondary display may only be controlled if the device runs at least Android
 10 (otherwise it is mirrored as read-only).
 
+It is also possible to create a [virtual display](virtual_display.md).
+
 
 ## Buffering
 
@@ -189,15 +232,15 @@ The configuration is available independently for the display,
 [v4l2 sinks](video.md#video4linux) and [audio](audio.md#buffering) playback.
 
 ```bash
-scrcpy --display-buffer=50   # add 50ms buffering for display
+scrcpy --video-buffer=50     # add 50ms buffering for video playback
-scrcpy --v4l2-buffer=300     # add 300ms buffering for v4l2 sink
 scrcpy --audio-buffer=200    # set 200ms buffering for audio playback
+scrcpy --v4l2-buffer=300     # add 300ms buffering for v4l2 sink
 ```
 
 They can be applied simultaneously:
 
 ```bash
-scrcpy --display-buffer=50 --v4l2-buffer=300
+scrcpy --video-buffer=50 --v4l2-buffer=300
 ```
 
 

doc/virtual_display.md

@@ -8,7 +8,6 @@ To mirror a new virtual display instead of the device screen:
 scrcpy --new-display=1920x1080
 scrcpy --new-display=1920x1080/420  # force 420 dpi
 scrcpy --new-display         # use the main display size and density
-scrcpy --new-display -m1920  # ... scaled to fit a max size of 1920
 scrcpy --new-display=/240    # use the main display size and 240 dpi
 ```
 
@@ -24,3 +23,13 @@ For example:
 ```bash
 scrcpy --new-display=1920x1080 --start-app=org.videolan.vlc
 ```
+
+## System decorations
+
+By default, virtual display system decorations are enabled. But some devices
+might display a broken UI;
+
+Use `--no-vd-system-decorations` to disable it.
+
+Note that if no app is started, no content will be rendered, so no video frame
+will be produced at all.

doc/windows.md

@@ -2,27 +2,32 @@
 
 ## Install
 
+### From the official release
+
 Download the [latest release]:
 
- - [`scrcpy-win64-v2.7.zip`][direct-win64] (64-bit)  
+ - [`scrcpy-win64-v3.0.zip`][direct-win64] (64-bit)  
-   <sub>SHA-256: `5910bc18d5a16f42d84185ddc7e16a4cee6a6f5f33451559c1a1d6d0099bd5f5`</sub>
+   <sub>SHA-256: `dfbe8a8fef6535197acc506936bfd59d0aa0427e9b44fb2e5c550eae642f72be`</sub>
- - [`scrcpy-win32-v2.7.zip`][direct-win32] (32-bit)  
+ - [`scrcpy-win32-v3.0.zip`][direct-win32] (32-bit)  
-   <sub>SHA-256: `ef4daf89d500f33d78b830625536ecb18481429dd94433e7634c824292059d06`</sub>
+   <sub>SHA-256: `7cbf8d7a6ebfdca7b3b161e29a481c11088305f3e0a89d28e8e62f70c7bd0028`</sub>
 
 [latest release]: https://github.com/Genymobile/scrcpy/releases/latest
-[direct-win64]: https://github.com/Genymobile/scrcpy/releases/download/v2.7/scrcpy-win64-v2.7.zip
+[direct-win64]: https://github.com/Genymobile/scrcpy/releases/download/v3.0/scrcpy-win64-v3.0.zip
-[direct-win32]: https://github.com/Genymobile/scrcpy/releases/download/v2.7/scrcpy-win32-v2.7.zip
+[direct-win32]: https://github.com/Genymobile/scrcpy/releases/download/v3.0/scrcpy-win32-v3.0.zip
 
 and extract it.
 
-Alternatively, you could install it from packages manager, like [Chocolatey]:
+
+### From a package manager
+
+From [Chocolatey]:
 
 ```bash
 choco install scrcpy
 choco install adb    # if you don't have it yet
 ```
 
-or [Scoop]:
+From [Scoop]:
 
 
 ```bash
@@ -30,7 +35,6 @@ scoop install scrcpy
 scoop install adb    # if you don't have it yet
 ```
 
-[Winget]: https://github.com/microsoft/winget-cli
 [Chocolatey]: https://chocolatey.org/
 [Scoop]: https://scoop.sh
 

install_release.sh

@@ -2,8 +2,8 @@
 set -e
 
 BUILDDIR=build-auto
-PREBUILT_SERVER_URL=https://github.com/Genymobile/scrcpy/releases/download/v2.7/scrcpy-server-v2.7
+PREBUILT_SERVER_URL=https://github.com/Genymobile/scrcpy/releases/download/v3.0/scrcpy-server-v3.0
-PREBUILT_SERVER_SHA256=a23c5659f36c260f105c022d27bcb3eafffa26070e7baa9eda66d01377a1adba
+PREBUILT_SERVER_SHA256=800044c62a94d5fc16f5ab9c86d45b1050eae3eb436514d1b0d2fe2646b894ea
 
 echo "[scrcpy] Downloading prebuilt server..."
 wget "$PREBUILT_SERVER_URL" -O scrcpy-server

meson.build

@@ -1,5 +1,5 @@
 project('scrcpy', 'c',
-        version: '2.7',
+        version: '3.0',
         meson_version: '>= 0.48',
         default_options: [
             'c_std=c11',

meson_options.txt

@@ -2,7 +2,7 @@ option('compile_app', type: 'boolean', value: true, description: 'Build the clie
 option('compile_server', type: 'boolean', value: true, description: 'Build the server')
 option('prebuilt_server', type: 'string', description: 'Path of the prebuilt server')
 option('portable', type: 'boolean', value: false, description: 'Use scrcpy-server from the same directory as the scrcpy executable')
+option('static', type: 'boolean', value: false, description: 'Use static dependencies')
 option('server_debugger', type: 'boolean', value: false, description: 'Run a server debugger and wait for a client to be attached')
-option('server_debugger_method', type: 'combo', choices: ['old', 'new'], value: 'new', description: 'Select the debugger method (Android < 9: "old", Android >= 9: "new")')
 option('v4l2', type: 'boolean', value: true, description: 'Enable V4L2 feature when supported')
 option('usb', type: 'boolean', value: true, description: 'Enable HID/OTG features when supported')

release.mk

@@ -1,141 +0,0 @@
-# This makefile provides recipes to build a "portable" version of scrcpy for
-# Windows.
-#
-# Here, "portable" means that the client and server binaries are expected to be
-# anywhere, but in the same directory, instead of well-defined separate
-# locations (e.g. /usr/bin/scrcpy and /usr/share/scrcpy/scrcpy-server).
-#
-# In particular, this implies to change the location from where the client push
-# the server to the device.
-
-.PHONY: default clean \
-	test test-client test-server \
-	build-server \
-	prepare-deps-win32 prepare-deps-win64 \
-	build-win32 build-win64 \
-	zip-win32 zip-win64 \
-	package release
-
-GRADLE ?= ./gradlew
-
-TEST_BUILD_DIR := build-test
-SERVER_BUILD_DIR := build-server
-WIN32_BUILD_DIR := build-win32
-WIN64_BUILD_DIR := build-win64
-
-VERSION ?= $(shell git describe --tags --exclude='*install-release' --always)
-
-ZIP := zip
-WIN32_TARGET_DIR := scrcpy-win32-$(VERSION)
-WIN64_TARGET_DIR := scrcpy-win64-$(VERSION)
-WIN32_TARGET := $(WIN32_TARGET_DIR).zip
-WIN64_TARGET := $(WIN64_TARGET_DIR).zip
-
-RELEASE_DIR := release-$(VERSION)
-
-release: clean test build-server build-win32 build-win64 package
-
-clean:
-	$(GRADLE) clean
-	rm -rf "$(ZIP)" "$(TEST_BUILD_DIR)" "$(SERVER_BUILD_DIR)" \
-		"$(WIN32_BUILD_DIR)" "$(WIN64_BUILD_DIR)"
-
-test-client:
-	[ -d "$(TEST_BUILD_DIR)" ] || ( mkdir "$(TEST_BUILD_DIR)" && \
-		meson setup "$(TEST_BUILD_DIR)" -Db_sanitize=address )
-	ninja -C "$(TEST_BUILD_DIR)"
-
-test-server:
-	$(GRADLE) -p server check
-
-test: test-client test-server
-
-build-server:
-	$(GRADLE) -p server assembleRelease
-	mkdir -p "$(SERVER_BUILD_DIR)/server"
-	cp server/build/outputs/apk/release/server-release-unsigned.apk \
-		"$(SERVER_BUILD_DIR)/server/scrcpy-server"
-
-prepare-deps-win32:
-	@app/deps/adb.sh win32
-	@app/deps/sdl.sh win32
-	@app/deps/ffmpeg.sh win32
-	@app/deps/libusb.sh win32
-
-prepare-deps-win64:
-	@app/deps/adb.sh win64
-	@app/deps/sdl.sh win64
-	@app/deps/ffmpeg.sh win64
-	@app/deps/libusb.sh win64
-
-build-win32: prepare-deps-win32
-	rm -rf "$(WIN32_BUILD_DIR)"
-	mkdir -p "$(WIN32_BUILD_DIR)/local"
-	meson setup "$(WIN32_BUILD_DIR)" \
-		--pkg-config-path="app/deps/work/install/win32/lib/pkgconfig" \
-		-Dc_args="-I$(PWD)/app/deps/work/install/win32/include" \
-		-Dc_link_args="-L$(PWD)/app/deps/work/install/win32/lib" \
-		--cross-file=cross_win32.txt \
-		--buildtype=release --strip -Db_lto=true \
-		-Dcompile_server=false \
-		-Dportable=true
-	ninja -C "$(WIN32_BUILD_DIR)"
-	# Group intermediate outputs into a 'dist' directory
-	mkdir -p "$(WIN32_BUILD_DIR)/dist"
-	cp "$(WIN32_BUILD_DIR)"/app/scrcpy.exe "$(WIN32_BUILD_DIR)/dist/"
-	cp app/data/scrcpy-console.bat "$(WIN32_BUILD_DIR)/dist/"
-	cp app/data/scrcpy-noconsole.vbs "$(WIN32_BUILD_DIR)/dist/"
-	cp app/data/icon.png "$(WIN32_BUILD_DIR)/dist/"
-	cp app/data/open_a_terminal_here.bat "$(WIN32_BUILD_DIR)/dist/"
-	cp app/deps/work/install/win32/bin/*.dll "$(WIN32_BUILD_DIR)/dist/"
-	cp app/deps/work/install/win32/bin/adb.exe "$(WIN32_BUILD_DIR)/dist/"
-
-build-win64: prepare-deps-win64
-	rm -rf "$(WIN64_BUILD_DIR)"
-	mkdir -p "$(WIN64_BUILD_DIR)/local"
-	meson setup "$(WIN64_BUILD_DIR)" \
-		--pkg-config-path="app/deps/work/install/win64/lib/pkgconfig" \
-		-Dc_args="-I$(PWD)/app/deps/work/install/win64/include" \
-		-Dc_link_args="-L$(PWD)/app/deps/work/install/win64/lib" \
-		--cross-file=cross_win64.txt \
-		--buildtype=release --strip -Db_lto=true \
-		-Dcompile_server=false \
-		-Dportable=true
-	ninja -C "$(WIN64_BUILD_DIR)"
-	# Group intermediate outputs into a 'dist' directory
-	mkdir -p "$(WIN64_BUILD_DIR)/dist"
-	cp "$(WIN64_BUILD_DIR)"/app/scrcpy.exe "$(WIN64_BUILD_DIR)/dist/"
-	cp app/data/scrcpy-console.bat "$(WIN64_BUILD_DIR)/dist/"
-	cp app/data/scrcpy-noconsole.vbs "$(WIN64_BUILD_DIR)/dist/"
-	cp app/data/icon.png "$(WIN64_BUILD_DIR)/dist/"
-	cp app/data/open_a_terminal_here.bat "$(WIN64_BUILD_DIR)/dist/"
-	cp app/deps/work/install/win64/bin/*.dll "$(WIN64_BUILD_DIR)/dist/"
-	cp app/deps/work/install/win64/bin/adb.exe "$(WIN64_BUILD_DIR)/dist/"
-
-zip-win32:
-	mkdir -p "$(ZIP)/$(WIN32_TARGET_DIR)"
-	cp -r "$(WIN32_BUILD_DIR)/dist/." "$(ZIP)/$(WIN32_TARGET_DIR)/"
-	cp "$(SERVER_BUILD_DIR)"/server/scrcpy-server "$(ZIP)/$(WIN32_TARGET_DIR)/"
-	cd "$(ZIP)"; \
-		zip -r "$(WIN32_TARGET)" "$(WIN32_TARGET_DIR)"
-	rm -rf "$(ZIP)/$(WIN32_TARGET_DIR)"
-
-zip-win64:
-	mkdir -p "$(ZIP)/$(WIN64_TARGET_DIR)"
-	cp -r "$(WIN64_BUILD_DIR)/dist/." "$(ZIP)/$(WIN64_TARGET_DIR)/"
-	cp "$(SERVER_BUILD_DIR)"/server/scrcpy-server "$(ZIP)/$(WIN64_TARGET_DIR)/"
-	cd "$(ZIP)"; \
-		zip -r "$(WIN64_TARGET)" "$(WIN64_TARGET_DIR)"
-	rm -rf "$(ZIP)/$(WIN64_TARGET_DIR)"
-
-package: zip-win32 zip-win64
-	mkdir -p "$(RELEASE_DIR)"
-	cp "$(SERVER_BUILD_DIR)/server/scrcpy-server" \
-		"$(RELEASE_DIR)/scrcpy-server-$(VERSION)"
-	cp "$(ZIP)/$(WIN32_TARGET)" "$(RELEASE_DIR)"
-	cp "$(ZIP)/$(WIN64_TARGET)" "$(RELEASE_DIR)"
-	cd "$(RELEASE_DIR)" && \
-		sha256sum "scrcpy-server-$(VERSION)" \
-			"scrcpy-win32-$(VERSION).zip" \
-			"scrcpy-win64-$(VERSION).zip" > SHA256SUMS.txt
-	@echo "Release generated in $(RELEASE_DIR)/"

release.sh

@@ -1,2 +0,0 @@
-#!/bin/bash
-make -f release.mk

release/.gitignore

@@ -0,0 +1,2 @@
+/work
+/output

release/build_common

@@ -0,0 +1,5 @@
+# This file must be sourced from the release scripts directory
+WORK_DIR="$PWD/work"
+OUTPUT_DIR="$PWD/output"
+
+VERSION="${VERSION:-$(git describe --tags --always)}"

release/build_linux.sh

@@ -0,0 +1,36 @@
+#!/bin/bash
+set -ex
+cd "$(dirname ${BASH_SOURCE[0]})"
+. build_common
+cd .. # root project dir
+
+LINUX_BUILD_DIR="$WORK_DIR/build-linux"
+
+app/deps/adb_linux.sh
+app/deps/sdl.sh linux native static
+app/deps/ffmpeg.sh linux native static
+app/deps/libusb.sh linux native static
+
+DEPS_INSTALL_DIR="$PWD/app/deps/work/install/linux-native-static"
+ADB_INSTALL_DIR="$PWD/app/deps/work/install/adb-linux"
+
+rm -rf "$LINUX_BUILD_DIR"
+meson setup "$LINUX_BUILD_DIR" \
+    --pkg-config-path="$DEPS_INSTALL_DIR/lib/pkgconfig" \
+    -Dc_args="-I$DEPS_INSTALL_DIR/include" \
+    -Dc_link_args="-L$DEPS_INSTALL_DIR/lib" \
+    --buildtype=release \
+    --strip \
+    -Db_lto=true \
+    -Dcompile_server=false \
+    -Dportable=true \
+    -Dstatic=true
+ninja -C "$LINUX_BUILD_DIR"
+
+# Group intermediate outputs into a 'dist' directory
+mkdir -p "$LINUX_BUILD_DIR/dist"
+cp "$LINUX_BUILD_DIR"/app/scrcpy "$LINUX_BUILD_DIR/dist/scrcpy_bin"
+cp app/data/icon.png "$LINUX_BUILD_DIR/dist/"
+cp app/data/scrcpy_static_wrapper.sh "$LINUX_BUILD_DIR/dist/scrcpy"
+cp app/scrcpy.1 "$LINUX_BUILD_DIR/dist/"
+cp -r "$ADB_INSTALL_DIR"/. "$LINUX_BUILD_DIR/dist/"

release/build_macos.sh

@@ -0,0 +1,36 @@
+#!/bin/bash
+set -ex
+cd "$(dirname ${BASH_SOURCE[0]})"
+. build_common
+cd .. # root project dir
+
+MACOS_BUILD_DIR="$WORK_DIR/build-macos"
+
+app/deps/adb_macos.sh
+app/deps/sdl.sh macos native static
+app/deps/ffmpeg.sh macos native static
+app/deps/libusb.sh macos native static
+
+DEPS_INSTALL_DIR="$PWD/app/deps/work/install/macos-native-static"
+ADB_INSTALL_DIR="$PWD/app/deps/work/install/adb-macos"
+
+rm -rf "$MACOS_BUILD_DIR"
+meson setup "$MACOS_BUILD_DIR" \
+    --pkg-config-path="$DEPS_INSTALL_DIR/lib/pkgconfig" \
+    -Dc_args="-I$DEPS_INSTALL_DIR/include" \
+    -Dc_link_args="-L$DEPS_INSTALL_DIR/lib" \
+    --buildtype=release \
+    --strip \
+    -Db_lto=true \
+    -Dcompile_server=false \
+    -Dportable=true \
+    -Dstatic=true
+ninja -C "$MACOS_BUILD_DIR"
+
+# Group intermediate outputs into a 'dist' directory
+mkdir -p "$MACOS_BUILD_DIR/dist"
+cp "$MACOS_BUILD_DIR"/app/scrcpy "$MACOS_BUILD_DIR/dist/scrcpy_bin"
+cp app/data/icon.png "$MACOS_BUILD_DIR/dist/"
+cp app/data/scrcpy_static_wrapper.sh "$MACOS_BUILD_DIR/dist/scrcpy"
+cp app/scrcpy.1 "$MACOS_BUILD_DIR/dist/"
+cp -r "$ADB_INSTALL_DIR"/. "$MACOS_BUILD_DIR/dist/"

release/build_server.sh

@@ -0,0 +1,14 @@
+#!/bin/bash
+set -ex
+cd "$(dirname ${BASH_SOURCE[0]})"
+. build_common
+cd .. # root project dir
+
+GRADLE="${GRADLE:-./gradlew}"
+SERVER_BUILD_DIR="$WORK_DIR/build-server"
+
+rm -rf "$SERVER_BUILD_DIR"
+"$GRADLE" -p server assembleRelease
+mkdir -p "$SERVER_BUILD_DIR/server"
+cp server/build/outputs/apk/release/server-release-unsigned.apk \
+    "$SERVER_BUILD_DIR/server/scrcpy-server"

release/build_windows.sh

@@ -0,0 +1,52 @@
+#!/bin/bash
+set -ex
+
+case "$1" in
+    32)
+        WINXX=win32
+        ;;
+    64)
+        WINXX=win64
+        ;;
+    *)
+        echo "ERROR: $0 must be called with one argument: 32 or 64" >&2
+        exit 1
+        ;;
+esac
+
+cd "$(dirname ${BASH_SOURCE[0]})"
+. build_common
+cd .. # root project dir
+
+WINXX_BUILD_DIR="$WORK_DIR/build-$WINXX"
+
+app/deps/adb_windows.sh
+app/deps/sdl.sh $WINXX cross shared
+app/deps/ffmpeg.sh $WINXX cross shared
+app/deps/libusb.sh $WINXX cross shared
+
+DEPS_INSTALL_DIR="$PWD/app/deps/work/install/$WINXX-cross-shared"
+ADB_INSTALL_DIR="$PWD/app/deps/work/install/adb-windows"
+
+rm -rf "$WINXX_BUILD_DIR"
+meson setup "$WINXX_BUILD_DIR" \
+    --pkg-config-path="$DEPS_INSTALL_DIR/lib/pkgconfig" \
+    -Dc_args="-I$DEPS_INSTALL_DIR/include" \
+    -Dc_link_args="-L$DEPS_INSTALL_DIR/lib" \
+    --cross-file=cross_$WINXX.txt \
+    --buildtype=release \
+    --strip \
+    -Db_lto=true \
+    -Dcompile_server=false \
+    -Dportable=true
+ninja -C "$WINXX_BUILD_DIR"
+
+# Group intermediate outputs into a 'dist' directory
+mkdir -p "$WINXX_BUILD_DIR/dist"
+cp "$WINXX_BUILD_DIR"/app/scrcpy.exe "$WINXX_BUILD_DIR/dist/"
+cp app/data/scrcpy-console.bat "$WINXX_BUILD_DIR/dist/"
+cp app/data/scrcpy-noconsole.vbs "$WINXX_BUILD_DIR/dist/"
+cp app/data/icon.png "$WINXX_BUILD_DIR/dist/"
+cp app/data/open_a_terminal_here.bat "$WINXX_BUILD_DIR/dist/"
+cp "$DEPS_INSTALL_DIR"/bin/*.dll "$WINXX_BUILD_DIR/dist/"
+cp -r "$ADB_INSTALL_DIR"/. "$WINXX_BUILD_DIR/dist/"

release/generate_checksums.sh

@@ -0,0 +1,13 @@
+#!/bin/bash
+set -ex
+cd "$(dirname ${BASH_SOURCE[0]})"
+. build_common
+
+cd "$OUTPUT_DIR"
+sha256sum "scrcpy-server-$VERSION" \
+    "scrcpy-linux-$VERSION.tar.gz" \
+    "scrcpy-win32-$VERSION.zip" \
+    "scrcpy-win64-$VERSION.zip" \
+    "scrcpy-macos-$VERSION.tar.gz" \
+        | tee SHA256SUMS.txt
+echo "Release checksums generated in $PWD/SHA256SUMS.txt"

release/package_client.sh

@@ -0,0 +1,52 @@
+#!/bin/bash
+set -ex
+cd "$(dirname ${BASH_SOURCE[0]})"
+. build_common
+cd .. # root project dir
+
+if [[ $# != 2 ]]
+then
+    # <target_name>: for example win64
+    # <format>: zip or tar.gz
+    echo "Syntax: $0 <target> <format>" >&2
+    exit 1
+fi
+
+FORMAT=$2
+
+if [[ "$2" != zip && "$2" != tar.gz ]]
+then
+    echo "Invalid format (expected zip or tar.gz): $2" >&2
+    exit 1
+fi
+
+BUILD_DIR="$WORK_DIR/build-$1"
+ARCHIVE_DIR="$BUILD_DIR/release-archive"
+TARGET="scrcpy-$1-$VERSION"
+
+rm -rf "$ARCHIVE_DIR/$TARGET"
+mkdir -p "$ARCHIVE_DIR/$TARGET"
+
+cp -r "$BUILD_DIR/dist/." "$ARCHIVE_DIR/$TARGET/"
+cp "$WORK_DIR/build-server/server/scrcpy-server" "$ARCHIVE_DIR/$TARGET/"
+
+mkdir -p "$OUTPUT_DIR"
+
+cd "$ARCHIVE_DIR"
+rm -f "$OUTPUT_DIR/$TARGET.$FORMAT"
+
+case "$FORMAT" in
+    zip)
+        zip -r "$OUTPUT_DIR/$TARGET.zip" "$TARGET"
+        ;;
+    tar.gz)
+        tar cvf "$OUTPUT_DIR/$TARGET.tar.gz" "$TARGET"
+        ;;
+    *)
+        echo "Invalid format (expected zip or tar.gz): $FORMAT" >&2
+        exit 1
+esac
+
+rm -rf "$TARGET"
+cd -
+echo "Generated '$OUTPUT_DIR/$TARGET.$FORMAT'"

release/package_server.sh

@@ -0,0 +1,10 @@
+#!/bin/bash
+set -ex
+cd "$(dirname ${BASH_SOURCE[0]})"
+OUTPUT_DIR="$PWD/output"
+. build_common
+cd .. # root project dir
+
+mkdir -p "$OUTPUT_DIR"
+cp "$WORK_DIR/build-server/server/scrcpy-server" "$OUTPUT_DIR/scrcpy-server-$VERSION"
+echo "Generated '$OUTPUT_DIR/scrcpy-server-$VERSION'"

release/release.sh

@@ -0,0 +1,24 @@
+#!/bin/bash
+# To customize the version name:
+#     VERSION=myversion ./release.sh
+set -e
+
+cd "$(dirname ${BASH_SOURCE[0]})"
+rm -rf output
+
+./test_server.sh
+./test_client.sh
+
+./build_server.sh
+./build_windows.sh 32
+./build_windows.sh 64
+./build_linux.sh
+
+./package_server.sh
+./package_client.sh win32 zip
+./package_client.sh win64 zip
+./package_client.sh linux tar.gz
+
+./generate_checksums.sh
+
+echo "Release generated in $PWD/output"

release/test_client.sh

@@ -0,0 +1,12 @@
+#!/bin/bash
+set -ex
+cd "$(dirname ${BASH_SOURCE[0]})"
+. build_common
+cd .. # root project dir
+
+TEST_BUILD_DIR="$WORK_DIR/build-test"
+
+rm -rf "$TEST_BUILD_DIR"
+meson setup "$TEST_BUILD_DIR" -Dcompile_server=false \
+    -Db_sanitize=address,undefined
+ninja -C "$TEST_BUILD_DIR" test

release/test_server.sh

@@ -0,0 +1,9 @@
+#!/bin/bash
+set -ex
+cd "$(dirname ${BASH_SOURCE[0]})"
+. build_common
+cd .. # root project dir
+
+GRADLE="${GRADLE:-./gradlew}"
+
+"$GRADLE" -p server check

server/build.gradle

@@ -7,8 +7,8 @@ android {
         applicationId "com.genymobile.scrcpy"
         minSdkVersion 21
         targetSdkVersion 35
-        versionCode 20700
+        versionCode 30000
-        versionName "2.7"
+        versionName "3.0"
         testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
     }
     buildTypes {

server/build_without_gradle.sh

@@ -12,10 +12,11 @@
 set -e
 
 SCRCPY_DEBUG=false
-SCRCPY_VERSION_NAME=2.7
+SCRCPY_VERSION_NAME=3.0
 
 PLATFORM=${ANDROID_PLATFORM:-35}
 BUILD_TOOLS=${ANDROID_BUILD_TOOLS:-35.0.0}
+PLATFORM_TOOLS="$ANDROID_HOME/platforms/android-$PLATFORM"
 BUILD_TOOLS_DIR="$ANDROID_HOME/build-tools/$BUILD_TOOLS"
 
 BUILD_DIR="$(realpath ${BUILD_DIR:-build_manual})"
@@ -23,7 +24,8 @@ CLASSES_DIR="$BUILD_DIR/classes"
 GEN_DIR="$BUILD_DIR/gen"
 SERVER_DIR=$(dirname "$0")
 SERVER_BINARY=scrcpy-server
-ANDROID_JAR="$ANDROID_HOME/platforms/android-$PLATFORM/android.jar"
+ANDROID_JAR="$PLATFORM_TOOLS/android.jar"
+ANDROID_AIDL="$PLATFORM_TOOLS/framework.aidl"
 LAMBDA_JAR="$BUILD_TOOLS_DIR/core-lambda-stubs.jar"
 
 echo "Platform: android-$PLATFORM"
@@ -49,12 +51,20 @@ cd "$SERVER_DIR/src/main/aidl"
 "$BUILD_TOOLS_DIR/aidl" -o"$GEN_DIR" -I. \
     android/content/IOnPrimaryClipChangedListener.aidl
 "$BUILD_TOOLS_DIR/aidl" -o"$GEN_DIR" -I. android/view/IDisplayFoldListener.aidl
+"$BUILD_TOOLS_DIR/aidl" -o"$GEN_DIR" -I. -p "$ANDROID_AIDL" \
+    android/view/IDisplayWindowListener.aidl
+
+# Fake sources to expose hidden Android types to the project
+FAKE_SRC=( \
+    android/content/*java \
+)
 
 SRC=( \
     com/genymobile/scrcpy/*.java \
     com/genymobile/scrcpy/audio/*.java \
     com/genymobile/scrcpy/control/*.java \
     com/genymobile/scrcpy/device/*.java \
+    com/genymobile/scrcpy/opengl/*.java \
     com/genymobile/scrcpy/util/*.java \
     com/genymobile/scrcpy/video/*.java \
     com/genymobile/scrcpy/wrappers/*.java \
@@ -68,10 +78,11 @@ done
 
 echo "Compiling java sources..."
 cd ../java
-javac -bootclasspath "$ANDROID_JAR" \
+javac -encoding UTF-8 -bootclasspath "$ANDROID_JAR" \
     -cp "$LAMBDA_JAR:$GEN_DIR" \
     -d "$CLASSES_DIR" \
     -source 1.8 -target 1.8 \
+    ${FAKE_SRC[@]} \
     ${SRC[@]}
 
 echo "Dexing..."

server/src/main/aidl/android/view/IDisplayWindowListener.aidl

@@ -0,0 +1,66 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.view;
+
+import android.graphics.Rect;
+import android.content.res.Configuration;
+
+import java.util.List;
+
+/**
+ * Interface to listen for changes to display window-containers.
+ *
+ * This differs from DisplayManager's DisplayListener in a couple ways:
+ *  - onDisplayAdded is always called after the display is actually added to the WM hierarchy.
+ *    This corresponds to the DisplayContent and not the raw Dislay from DisplayManager.
+ *  - onDisplayConfigurationChanged is called for all configuration changes, not just changes
+ *    to displayinfo (eg. windowing-mode).
+ *
+ */
+oneway interface IDisplayWindowListener {
+
+    /**
+     * Called when a new display is added to the WM hierarchy. The existing display ids are returned
+     * when this listener is registered with WM via {@link #registerDisplayWindowListener}.
+     */
+    void onDisplayAdded(int displayId);
+
+    /**
+     * Called when a display's window-container configuration has changed.
+     */
+    void onDisplayConfigurationChanged(int displayId, in Configuration newConfig);
+
+    /**
+     * Called when a display is removed from the hierarchy.
+     */
+    void onDisplayRemoved(int displayId);
+
+    /**
+     * Called when fixed rotation is started on a display.
+     */
+    void onFixedRotationStarted(int displayId, int newRotation);
+
+    /**
+     * Called when the previous fixed rotation on a display is finished.
+     */
+    void onFixedRotationFinished(int displayId);
+
+    /**
+     * Called when the keep clear ares on a display have changed.
+     */
+    void onKeepClearAreasChanged(int displayId, in List<Rect> restricted, in List<Rect> unrestricted);
+}

server/src/main/java/android/content/IContentProvider.java

@@ -0,0 +1,5 @@
+package android.content;
+
+public interface IContentProvider {
+    // android.content.IContentProvider is hidden, this is a fake one to expose the type to the project
+}

server/src/main/java/com/genymobile/scrcpy/CleanUp.java

@@ -5,6 +5,8 @@ import com.genymobile.scrcpy.util.Ln;
 import com.genymobile.scrcpy.util.Settings;
 import com.genymobile.scrcpy.util.SettingsException;
 
+import android.os.BatteryManager;
+
 import java.io.File;
 import java.io.IOException;
 import java.io.OutputStream;
@@ -16,59 +18,132 @@ import java.io.OutputStream;
  */
 public final class CleanUp {
 
-    private static final int MSG_TYPE_MASK = 0b11;
+    // Dynamic options
-    private static final int MSG_TYPE_RESTORE_STAY_ON = 0;
+    private static final int PENDING_CHANGE_DISPLAY_POWER = 1 << 0;
-    private static final int MSG_TYPE_DISABLE_SHOW_TOUCHES = 1;
+    private int pendingChanges;
-    private static final int MSG_TYPE_RESTORE_NORMAL_POWER_MODE = 2;
+    private boolean pendingRestoreDisplayPower;
-    private static final int MSG_TYPE_POWER_OFF_SCREEN = 3;
 
-    private static final int MSG_PARAM_SHIFT = 2;
+    private Thread thread;
 
-    private final OutputStream out;
+    private CleanUp(Options options) {
-
+        thread = new Thread(() -> runCleanUp(options), "cleanup");
-    public CleanUp(OutputStream out) {
+        thread.start();
-        this.out = out;
     }
 
-    public static CleanUp configure(int displayId) throws IOException {
+    public static CleanUp start(Options options) {
-        String[] cmd = {"app_process", "/", CleanUp.class.getName(), String.valueOf(displayId)};
+        return new CleanUp(options);
+    }
+
+    public void interrupt() {
+        thread.interrupt();
+    }
+
+    public void join() throws InterruptedException {
+        thread.join();
+    }
+
+    private void runCleanUp(Options options) {
+        boolean disableShowTouches = false;
+        if (options.getShowTouches()) {
+            try {
+                String oldValue = Settings.getAndPutValue(Settings.TABLE_SYSTEM, "show_touches", "1");
+                // If "show touches" was disabled, it must be disabled back on clean up
+                disableShowTouches = !"1".equals(oldValue);
+            } catch (SettingsException e) {
+                Ln.e("Could not change \"show_touches\"", e);
+            }
+        }
+
+        int restoreStayOn = -1;
+        if (options.getStayAwake()) {
+            int stayOn = BatteryManager.BATTERY_PLUGGED_AC | BatteryManager.BATTERY_PLUGGED_USB | BatteryManager.BATTERY_PLUGGED_WIRELESS;
+            try {
+                String oldValue = Settings.getAndPutValue(Settings.TABLE_GLOBAL, "stay_on_while_plugged_in", String.valueOf(stayOn));
+                try {
+                    int currentStayOn = Integer.parseInt(oldValue);
+                    // Restore only if the current value is different
+                    if (currentStayOn != stayOn) {
+                        restoreStayOn = currentStayOn;
+                    }
+                } catch (NumberFormatException e) {
+                    // ignore
+                }
+            } catch (SettingsException e) {
+                Ln.e("Could not change \"stay_on_while_plugged_in\"", e);
+            }
+        }
+
+        int restoreScreenOffTimeout = -1;
+        int screenOffTimeout = options.getScreenOffTimeout();
+        if (screenOffTimeout != -1) {
+            try {
+                String oldValue = Settings.getAndPutValue(Settings.TABLE_SYSTEM, "screen_off_timeout", String.valueOf(screenOffTimeout));
+                try {
+                    int currentScreenOffTimeout = Integer.parseInt(oldValue);
+                    // Restore only if the current value is different
+                    if (currentScreenOffTimeout != screenOffTimeout) {
+                        restoreScreenOffTimeout = currentScreenOffTimeout;
+                    }
+                } catch (NumberFormatException e) {
+                    // ignore
+                }
+            } catch (SettingsException e) {
+                Ln.e("Could not change \"screen_off_timeout\"", e);
+            }
+        }
+
+        boolean powerOffScreen = options.getPowerOffScreenOnClose();
+        int displayId = options.getDisplayId();
+
+        try {
+            run(displayId, restoreStayOn, disableShowTouches, powerOffScreen, restoreScreenOffTimeout);
+        } catch (InterruptedException e) {
+            // ignore
+        } catch (IOException e) {
+            Ln.e("Clean up I/O exception", e);
+        }
+    }
+
+    private void run(int displayId, int restoreStayOn, boolean disableShowTouches, boolean powerOffScreen, int restoreScreenOffTimeout)
+            throws IOException, InterruptedException {
+        String[] cmd = {
+                "app_process",
+                "/",
+                CleanUp.class.getName(),
+                String.valueOf(displayId),
+                String.valueOf(restoreStayOn),
+                String.valueOf(disableShowTouches),
+                String.valueOf(powerOffScreen),
+                String.valueOf(restoreScreenOffTimeout),
+        };
 
         ProcessBuilder builder = new ProcessBuilder(cmd);
         builder.environment().put("CLASSPATH", Server.SERVER_PATH);
         Process process = builder.start();
-        return new CleanUp(process.getOutputStream());
+        OutputStream out = process.getOutputStream();
-    }
 
-    private boolean sendMessage(int type, int param) {
+        while (true) {
-        assert (type & ~MSG_TYPE_MASK) == 0;
+            int localPendingChanges;
-        int msg = type | param << MSG_PARAM_SHIFT;
+            boolean localPendingRestoreDisplayPower;
-        try {
+            synchronized (this) {
-            out.write(msg);
+                while (pendingChanges == 0) {
-            out.flush();
+                    wait();
-            return true;
+                }
-        } catch (IOException e) {
+                localPendingChanges = pendingChanges;
-            Ln.w("Could not configure cleanup (type=" + type + ", param=" + param + ")", e);
+                localPendingRestoreDisplayPower = pendingRestoreDisplayPower;
-            return false;
+                pendingChanges = 0;
+            }
+            if ((localPendingChanges & PENDING_CHANGE_DISPLAY_POWER) != 0) {
+                out.write(localPendingRestoreDisplayPower ? 1 : 0);
+                out.flush();
+            }
         }
     }
 
-    public boolean setRestoreStayOn(int restoreValue) {
+    public synchronized void setRestoreDisplayPower(boolean restoreDisplayPower) {
-        // Restore the value (between 0 and 7), -1 to not restore
+        pendingRestoreDisplayPower = restoreDisplayPower;
-        // <https://developer.android.com/reference/android/provider/Settings.Global#STAY_ON_WHILE_PLUGGED_IN>
+        pendingChanges |= PENDING_CHANGE_DISPLAY_POWER;
-        assert restoreValue >= -1 && restoreValue <= 7;
+        notify();
-        return sendMessage(MSG_TYPE_RESTORE_STAY_ON, restoreValue & 0b1111);
-    }
-
-    public boolean setDisableShowTouches(boolean disableOnExit) {
-        return sendMessage(MSG_TYPE_DISABLE_SHOW_TOUCHES, disableOnExit ? 1 : 0);
-    }
-
-    public boolean setRestoreNormalPowerMode(boolean restoreOnExit) {
-        return sendMessage(MSG_TYPE_RESTORE_NORMAL_POWER_MODE, restoreOnExit ? 1 : 0);
-    }
-
-    public boolean setPowerOffScreen(boolean powerOffScreenOnExit) {
-        return sendMessage(MSG_TYPE_POWER_OFF_SCREEN, powerOffScreenOnExit ? 1 : 0);
     }
 
     public static void unlinkSelf() {
@@ -83,35 +158,21 @@ public final class CleanUp {
         unlinkSelf();
 
         int displayId = Integer.parseInt(args[0]);
+        int restoreStayOn = Integer.parseInt(args[1]);
+        boolean disableShowTouches = Boolean.parseBoolean(args[2]);
+        boolean powerOffScreen = Boolean.parseBoolean(args[3]);
+        int restoreScreenOffTimeout = Integer.parseInt(args[4]);
 
-        int restoreStayOn = -1;
+        // Dynamic option
-        boolean disableShowTouches = false;
+        boolean restoreDisplayPower = false;
-        boolean restoreNormalPowerMode = false;
-        boolean powerOffScreen = false;
 
         try {
             // Wait for the server to die
             int msg;
             while ((msg = System.in.read()) != -1) {
-                int type = msg & MSG_TYPE_MASK;
+                // Only restore display power
-                int param = msg >> MSG_PARAM_SHIFT;
+                assert msg == 0 || msg == 1;
-                switch (type) {
+                restoreDisplayPower = msg != 0;
-                    case MSG_TYPE_RESTORE_STAY_ON:
-                        restoreStayOn = param > 7 ? -1 : param;
-                        break;
-                    case MSG_TYPE_DISABLE_SHOW_TOUCHES:
-                        disableShowTouches = param != 0;
-                        break;
-                    case MSG_TYPE_RESTORE_NORMAL_POWER_MODE:
-                        restoreNormalPowerMode = param != 0;
-                        break;
-                    case MSG_TYPE_POWER_OFF_SCREEN:
-                        powerOffScreen = param != 0;
-                        break;
-                    default:
-                        Ln.w("Unexpected msg type: " + type);
-                        break;
-                }
             }
         } catch (IOException e) {
             // Expected when the server is dead
@@ -137,15 +198,24 @@ public final class CleanUp {
             }
         }
 
-        if (Device.isScreenOn()) {
+        if (restoreScreenOffTimeout != -1) {
+            Ln.i("Restoring \"screen off timeout\"");
+            try {
+                Settings.putValue(Settings.TABLE_SYSTEM, "screen_off_timeout", String.valueOf(restoreScreenOffTimeout));
+            } catch (SettingsException e) {
+                Ln.e("Could not restore \"screen_off_timeout\"", e);
+            }
+        }
+
+        // Change the power of the main display when mirroring a virtual display
+        int targetDisplayId = displayId != Device.DISPLAY_ID_NONE ? displayId : 0;
+        if (Device.isScreenOn(targetDisplayId)) {
             if (powerOffScreen) {
-                if (displayId != Device.DISPLAY_ID_NONE) {
+                Ln.i("Power off screen");
-                    Ln.i("Power off screen");
+                Device.powerOffScreen(targetDisplayId);
-                    Device.powerOffScreen(displayId);
+            } else if (restoreDisplayPower) {
-                }
+                Ln.i("Restoring display power");
-            } else if (restoreNormalPowerMode) {
+                Device.setDisplayPower(targetDisplayId, true);
-                Ln.i("Restoring normal power mode");
-                Device.setScreenPowerMode(Device.POWER_MODE_NORMAL);
             }
         }
 

server/src/main/java/com/genymobile/scrcpy/FakeContext.java

@@ -1,9 +1,14 @@
 package com.genymobile.scrcpy;
 
+import com.genymobile.scrcpy.wrappers.ServiceManager;
+
 import android.annotation.TargetApi;
 import android.content.AttributionSource;
+import android.content.ContentResolver;
 import android.content.Context;
 import android.content.ContextWrapper;
+import android.content.IContentProvider;
+import android.os.Binder;
 import android.os.Process;
 
 public final class FakeContext extends ContextWrapper {
@@ -17,6 +22,38 @@ public final class FakeContext extends ContextWrapper {
         return INSTANCE;
     }
 
+    private final ContentResolver contentResolver = new ContentResolver(this) {
+        @SuppressWarnings({"unused", "ProtectedMemberInFinalClass"})
+        // @Override (but super-class method not visible)
+        protected IContentProvider acquireProvider(Context c, String name) {
+            return ServiceManager.getActivityManager().getContentProviderExternal(name, new Binder());
+        }
+
+        @SuppressWarnings("unused")
+        // @Override (but super-class method not visible)
+        public boolean releaseProvider(IContentProvider icp) {
+            return false;
+        }
+
+        @SuppressWarnings({"unused", "ProtectedMemberInFinalClass"})
+        // @Override (but super-class method not visible)
+        protected IContentProvider acquireUnstableProvider(Context c, String name) {
+            return null;
+        }
+
+        @SuppressWarnings("unused")
+        // @Override (but super-class method not visible)
+        public boolean releaseUnstableProvider(IContentProvider icp) {
+            return false;
+        }
+
+        @SuppressWarnings("unused")
+        // @Override (but super-class method not visible)
+        public void unstableProviderDied(IContentProvider icp) {
+            // ignore
+        }
+    };
+
     private FakeContext() {
         super(Workarounds.getSystemContext());
     }
@@ -49,4 +86,9 @@ public final class FakeContext extends ContextWrapper {
     public Context getApplicationContext() {
         return this;
     }
+
+    @Override
+    public ContentResolver getContentResolver() {
+        return contentResolver;
+    }
 }

server/src/main/java/com/genymobile/scrcpy/Options.java

@@ -2,7 +2,9 @@ package com.genymobile.scrcpy;
 
 import com.genymobile.scrcpy.audio.AudioCodec;
 import com.genymobile.scrcpy.audio.AudioSource;
+import com.genymobile.scrcpy.device.Device;
 import com.genymobile.scrcpy.device.NewDisplay;
+import com.genymobile.scrcpy.device.Orientation;
 import com.genymobile.scrcpy.device.Size;
 import com.genymobile.scrcpy.util.CodecOption;
 import com.genymobile.scrcpy.util.Ln;
@@ -12,6 +14,7 @@ import com.genymobile.scrcpy.video.VideoCodec;
 import com.genymobile.scrcpy.video.VideoSource;
 
 import android.graphics.Rect;
+import android.util.Pair;
 
 import java.util.List;
 import java.util.Locale;
@@ -31,7 +34,7 @@ public class Options {
     private int videoBitRate = 8000000;
     private int audioBitRate = 128000;
     private float maxFps;
-    private int lockVideoOrientation = -1;
+    private float angle;
     private boolean tunnelForward;
     private Rect crop;
     private boolean control = true;
@@ -44,6 +47,7 @@ public class Options {
     private boolean cameraHighSpeed;
     private boolean showTouches;
     private boolean stayAwake;
+    private int screenOffTimeout = -1;
     private List<CodecOption> videoCodecOptions;
     private List<CodecOption> audioCodecOptions;
 
@@ -56,6 +60,10 @@ public class Options {
     private boolean powerOn = true;
 
     private NewDisplay newDisplay;
+    private boolean vdSystemDecorations = true;
+
+    private Orientation.Lock captureOrientationLock = Orientation.Lock.Unlocked;
+    private Orientation captureOrientation = Orientation.Orient0;
 
     private boolean listEncoders;
     private boolean listDisplays;
@@ -121,8 +129,8 @@ public class Options {
         return maxFps;
     }
 
-    public int getLockVideoOrientation() {
+    public float getAngle() {
-        return lockVideoOrientation;
+        return angle;
     }
 
     public boolean isTunnelForward() {
@@ -173,6 +181,10 @@ public class Options {
         return stayAwake;
     }
 
+    public int getScreenOffTimeout() {
+        return screenOffTimeout;
+    }
+
     public List<CodecOption> getVideoCodecOptions() {
         return videoCodecOptions;
     }
@@ -213,6 +225,18 @@ public class Options {
         return newDisplay;
     }
 
+    public Orientation getCaptureOrientation() {
+        return captureOrientation;
+    }
+
+    public Orientation.Lock getCaptureOrientationLock() {
+        return captureOrientationLock;
+    }
+
+    public boolean getVDSystemDecorations() {
+        return vdSystemDecorations;
+    }
+
     public boolean getList() {
         return listEncoders || listDisplays || listCameras || listCameraSizes || listApps;
     }
@@ -335,8 +359,8 @@ public class Options {
                 case "max_fps":
                     options.maxFps = parseFloat("max_fps", value);
                     break;
-                case "lock_video_orientation":
+                case "angle":
-                    options.lockVideoOrientation = Integer.parseInt(value);
+                    options.angle = parseFloat("angle", value);
                     break;
                 case "tunnel_forward":
                     options.tunnelForward = Boolean.parseBoolean(value);
@@ -358,6 +382,12 @@ public class Options {
                 case "stay_awake":
                     options.stayAwake = Boolean.parseBoolean(value);
                     break;
+                case "screen_off_timeout":
+                    options.screenOffTimeout = Integer.parseInt(value);
+                    if (options.screenOffTimeout < -1) {
+                        throw new IllegalArgumentException("Invalid screen off timeout: " + options.screenOffTimeout);
+                    }
+                    break;
                 case "video_codec_options":
                     options.videoCodecOptions = CodecOption.parse(value);
                     break;
@@ -436,6 +466,14 @@ public class Options {
                 case "new_display":
                     options.newDisplay = parseNewDisplay(value);
                     break;
+                case "vd_system_decorations":
+                    options.vdSystemDecorations = Boolean.parseBoolean(value);
+                    break;
+                case "capture_orientation":
+                    Pair<Orientation.Lock, Orientation> pair = parseCaptureOrientation(value);
+                    options.captureOrientationLock = pair.first;
+                    options.captureOrientation = pair.second;
+                    break;
                 case "send_device_meta":
                     options.sendDeviceMeta = Boolean.parseBoolean(value);
                     break;
@@ -463,6 +501,11 @@ public class Options {
             }
         }
 
+        if (options.newDisplay != null) {
+            assert options.displayId == 0 : "Must not set both displayId and newDisplay";
+            options.displayId = Device.DISPLAY_ID_NONE;
+        }
+
         return options;
     }
 
@@ -554,4 +597,25 @@ public class Options {
 
         return new NewDisplay(size, dpi);
     }
+
+    private static Pair<Orientation.Lock, Orientation> parseCaptureOrientation(String value) {
+        if (value.isEmpty()) {
+            throw new IllegalArgumentException("Empty capture orientation string");
+        }
+
+        Orientation.Lock lock;
+        if (value.charAt(0) == '@') {
+            // Consume '@'
+            value = value.substring(1);
+            if (value.isEmpty()) {
+                // Only '@': lock to the initial orientation (orientation is unused)
+                return Pair.create(Orientation.Lock.LockedInitial, Orientation.Orient0);
+            }
+            lock = Orientation.Lock.LockedValue;
+        } else {
+            lock = Orientation.Lock.Unlocked;
+        }
+
+        return Pair.create(lock, Orientation.getByName(value));
+    }
 }

server/src/main/java/com/genymobile/scrcpy/Server.java

@@ -14,10 +14,9 @@ import com.genymobile.scrcpy.device.DesktopConnection;
 import com.genymobile.scrcpy.device.Device;
 import com.genymobile.scrcpy.device.NewDisplay;
 import com.genymobile.scrcpy.device.Streamer;
+import com.genymobile.scrcpy.opengl.OpenGLRunner;
 import com.genymobile.scrcpy.util.Ln;
 import com.genymobile.scrcpy.util.LogUtils;
-import com.genymobile.scrcpy.util.Settings;
-import com.genymobile.scrcpy.util.SettingsException;
 import com.genymobile.scrcpy.video.CameraCapture;
 import com.genymobile.scrcpy.video.NewDisplayCapture;
 import com.genymobile.scrcpy.video.ScreenCapture;
@@ -25,7 +24,6 @@ import com.genymobile.scrcpy.video.SurfaceCapture;
 import com.genymobile.scrcpy.video.SurfaceEncoder;
 import com.genymobile.scrcpy.video.VideoSource;
 
-import android.os.BatteryManager;
 import android.os.Build;
 
 import java.io.File;
@@ -76,51 +74,6 @@ public final class Server {
         // not instantiable
     }
 
-    private static void initAndCleanUp(Options options, CleanUp cleanUp) {
-        // This method is called from its own thread, so it may only configure cleanup actions which are NOT dynamic (i.e. they are configured once
-        // and for all, they cannot be changed from another thread)
-
-        if (options.getShowTouches()) {
-            try {
-                String oldValue = Settings.getAndPutValue(Settings.TABLE_SYSTEM, "show_touches", "1");
-                // If "show touches" was disabled, it must be disabled back on clean up
-                if (!"1".equals(oldValue)) {
-                    if (!cleanUp.setDisableShowTouches(true)) {
-                        Ln.e("Could not disable show touch on exit");
-                    }
-                }
-            } catch (SettingsException e) {
-                Ln.e("Could not change \"show_touches\"", e);
-            }
-        }
-
-        if (options.getStayAwake()) {
-            int stayOn = BatteryManager.BATTERY_PLUGGED_AC | BatteryManager.BATTERY_PLUGGED_USB | BatteryManager.BATTERY_PLUGGED_WIRELESS;
-            try {
-                String oldValue = Settings.getAndPutValue(Settings.TABLE_GLOBAL, "stay_on_while_plugged_in", String.valueOf(stayOn));
-                try {
-                    int restoreStayOn = Integer.parseInt(oldValue);
-                    if (restoreStayOn != stayOn) {
-                        // Restore only if the current value is different
-                        if (!cleanUp.setRestoreStayOn(restoreStayOn)) {
-                            Ln.e("Could not restore stay on on exit");
-                        }
-                    }
-                } catch (NumberFormatException e) {
-                    // ignore
-                }
-            } catch (SettingsException e) {
-                Ln.e("Could not change \"stay_on_while_plugged_in\"", e);
-            }
-        }
-
-        if (options.getPowerOffScreenOnClose()) {
-            if (!cleanUp.setPowerOffScreen(true)) {
-                Ln.e("Could not power off screen on exit");
-            }
-        }
-    }
-
     private static void scrcpy(Options options) throws IOException, ConfigurationException {
         if (Build.VERSION.SDK_INT < AndroidVersions.API_31_ANDROID_12 && options.getVideoSource() == VideoSource.CAMERA) {
             Ln.e("Camera mirroring is not supported before Android 12");
@@ -133,14 +86,9 @@ public final class Server {
         }
 
         CleanUp cleanUp = null;
-        Thread initThread = null;
-
-        NewDisplay newDisplay = options.getNewDisplay();
-        int displayId = newDisplay == null ? options.getDisplayId() : Device.DISPLAY_ID_NONE;
 
         if (options.getCleanup()) {
-            cleanUp = CleanUp.configure(displayId);
+            cleanUp = CleanUp.start(options);
-            initThread = startInitThread(options, cleanUp);
         }
 
         int scid = options.getScid();
@@ -164,7 +112,7 @@ public final class Server {
 
             if (control) {
                 ControlChannel controlChannel = connection.getControlChannel();
-                controller = new Controller(displayId, controlChannel, cleanUp, options.getClipboardAutosync(), options.getPowerOn());
+                controller = new Controller(controlChannel, cleanUp, options);
                 asyncProcessors.add(controller);
             }
 
@@ -183,8 +131,7 @@ public final class Server {
                 if (audioCodec == AudioCodec.RAW) {
                     audioRecorder = new AudioRawRecorder(audioCapture, audioStreamer);
                 } else {
-                    audioRecorder = new AudioEncoder(audioCapture, audioStreamer, options.getAudioBitRate(), options.getAudioCodecOptions(),
+                    audioRecorder = new AudioEncoder(audioCapture, audioStreamer, options);
-                            options.getAudioEncoder());
                 }
                 asyncProcessors.add(audioRecorder);
             }
@@ -194,20 +141,22 @@ public final class Server {
                         options.getSendFrameMeta());
                 SurfaceCapture surfaceCapture;
                 if (options.getVideoSource() == VideoSource.DISPLAY) {
+                    NewDisplay newDisplay = options.getNewDisplay();
                     if (newDisplay != null) {
-                        surfaceCapture = new NewDisplayCapture(controller, newDisplay, options.getMaxSize());
+                        surfaceCapture = new NewDisplayCapture(controller, options);
                     } else {
-                        assert displayId != Device.DISPLAY_ID_NONE;
+                        assert options.getDisplayId() != Device.DISPLAY_ID_NONE;
-                        surfaceCapture = new ScreenCapture(controller, displayId, options.getMaxSize(), options.getCrop(),
+                        surfaceCapture = new ScreenCapture(controller, options);
-                                options.getLockVideoOrientation());
                     }
                 } else {
-                    surfaceCapture = new CameraCapture(options.getCameraId(), options.getCameraFacing(), options.getCameraSize(),
+                    surfaceCapture = new CameraCapture(options);
-                            options.getMaxSize(), options.getCameraAspectRatio(), options.getCameraFps(), options.getCameraHighSpeed());
                 }
-                SurfaceEncoder surfaceEncoder = new SurfaceEncoder(surfaceCapture, videoStreamer, options.getVideoBitRate(), options.getMaxFps(),
+                SurfaceEncoder surfaceEncoder = new SurfaceEncoder(surfaceCapture, videoStreamer, options);
-                        options.getVideoCodecOptions(), options.getVideoEncoder(), options.getDownsizeOnError());
                 asyncProcessors.add(surfaceEncoder);
+
+                if (controller != null) {
+                    controller.setSurfaceCapture(surfaceCapture);
+                }
             }
 
             Completion completion = new Completion(asyncProcessors.size());
@@ -219,22 +168,25 @@ public final class Server {
 
             completion.await();
         } finally {
-            if (initThread != null) {
+            if (cleanUp != null) {
-                initThread.interrupt();
+                cleanUp.interrupt();
             }
             for (AsyncProcessor asyncProcessor : asyncProcessors) {
                 asyncProcessor.stop();
             }
 
+            OpenGLRunner.quit(); // quit the OpenGL thread, if any
+
             connection.shutdown();
 
             try {
-                if (initThread != null) {
+                if (cleanUp != null) {
-                    initThread.join();
+                    cleanUp.join();
                 }
                 for (AsyncProcessor asyncProcessor : asyncProcessors) {
                     asyncProcessor.join();
                 }
+                OpenGLRunner.join();
             } catch (InterruptedException e) {
                 // ignore
             }
@@ -243,12 +195,6 @@ public final class Server {
         }
     }
 
-    private static Thread startInitThread(final Options options, final CleanUp cleanUp) {
-        Thread thread = new Thread(() -> initAndCleanUp(options, cleanUp), "init-cleanup");
-        thread.start();
-        return thread;
-    }
-
     public static void main(String... args) {
         int status = 0;
         try {

server/src/main/java/com/genymobile/scrcpy/audio/AudioEncoder.java

@@ -2,6 +2,7 @@ package com.genymobile.scrcpy.audio;
 
 import com.genymobile.scrcpy.AndroidVersions;
 import com.genymobile.scrcpy.AsyncProcessor;
+import com.genymobile.scrcpy.Options;
 import com.genymobile.scrcpy.device.ConfigurationException;
 import com.genymobile.scrcpy.device.Streamer;
 import com.genymobile.scrcpy.util.Codec;
@@ -67,12 +68,12 @@ public final class AudioEncoder implements AsyncProcessor {
 
     private boolean ended;
 
-    public AudioEncoder(AudioCapture capture, Streamer streamer, int bitRate, List<CodecOption> codecOptions, String encoderName) {
+    public AudioEncoder(AudioCapture capture, Streamer streamer, Options options) {
         this.capture = capture;
         this.streamer = streamer;
-        this.bitRate = bitRate;
+        this.bitRate = options.getAudioBitRate();
-        this.codecOptions = codecOptions;
+        this.codecOptions = options.getAudioCodecOptions();
-        this.encoderName = encoderName;
+        this.encoderName = options.getAudioEncoder();
     }
 
     private static MediaFormat createFormat(String mimeType, int bitRate, List<CodecOption> codecOptions) {

server/src/main/java/com/genymobile/scrcpy/control/ControlMessage.java

@@ -17,13 +17,14 @@ public final class ControlMessage {
     public static final int TYPE_COLLAPSE_PANELS = 7;
     public static final int TYPE_GET_CLIPBOARD = 8;
     public static final int TYPE_SET_CLIPBOARD = 9;
-    public static final int TYPE_SET_SCREEN_POWER_MODE = 10;
+    public static final int TYPE_SET_DISPLAY_POWER = 10;
     public static final int TYPE_ROTATE_DEVICE = 11;
     public static final int TYPE_UHID_CREATE = 12;
     public static final int TYPE_UHID_INPUT = 13;
     public static final int TYPE_UHID_DESTROY = 14;
     public static final int TYPE_OPEN_HARD_KEYBOARD_SETTINGS = 15;
     public static final int TYPE_START_APP = 16;
+    public static final int TYPE_RESET_VIDEO = 17;
 
     public static final long SEQUENCE_INVALID = 0;
 
@@ -34,7 +35,7 @@ public final class ControlMessage {
     private int type;
     private String text;
     private int metaState; // KeyEvent.META_*
-    private int action; // KeyEvent.ACTION_* or MotionEvent.ACTION_* or POWER_MODE_*
+    private int action; // KeyEvent.ACTION_* or MotionEvent.ACTION_*
     private int keycode; // KeyEvent.KEYCODE_*
     private int actionButton; // MotionEvent.BUTTON_*
     private int buttons; // MotionEvent.BUTTON_*
@@ -49,6 +50,7 @@ public final class ControlMessage {
     private long sequence;
     private int id;
     private byte[] data;
+    private boolean on;
 
     private ControlMessage() {
     }
@@ -116,13 +118,10 @@ public final class ControlMessage {
         return msg;
     }
 
-    /**
+    public static ControlMessage createSetDisplayPower(boolean on) {
-     * @param mode one of the {@code Device.SCREEN_POWER_MODE_*} constants
-     */
-    public static ControlMessage createSetScreenPowerMode(int mode) {
         ControlMessage msg = new ControlMessage();
-        msg.type = TYPE_SET_SCREEN_POWER_MODE;
+        msg.type = TYPE_SET_DISPLAY_POWER;
-        msg.action = mode;
+        msg.on = on;
         return msg;
     }
 
@@ -234,4 +233,8 @@ public final class ControlMessage {
     public byte[] getData() {
         return data;
     }
+
+    public boolean getOn() {
+        return on;
+    }
 }

server/src/main/java/com/genymobile/scrcpy/control/ControlMessageReader.java

@@ -39,13 +39,14 @@ public class ControlMessageReader {
                 return parseGetClipboard();
             case ControlMessage.TYPE_SET_CLIPBOARD:
                 return parseSetClipboard();
-            case ControlMessage.TYPE_SET_SCREEN_POWER_MODE:
+            case ControlMessage.TYPE_SET_DISPLAY_POWER:
-                return parseSetScreenPowerMode();
+                return parseSetDisplayPower();
             case ControlMessage.TYPE_EXPAND_NOTIFICATION_PANEL:
             case ControlMessage.TYPE_EXPAND_SETTINGS_PANEL:
             case ControlMessage.TYPE_COLLAPSE_PANELS:
             case ControlMessage.TYPE_ROTATE_DEVICE:
             case ControlMessage.TYPE_OPEN_HARD_KEYBOARD_SETTINGS:
+            case ControlMessage.TYPE_RESET_VIDEO:
                 return ControlMessage.createEmpty(type);
             case ControlMessage.TYPE_UHID_CREATE:
                 return parseUhidCreate();
@@ -134,9 +135,9 @@ public class ControlMessageReader {
         return ControlMessage.createSetClipboard(sequence, text, paste);
     }
 
-    private ControlMessage parseSetScreenPowerMode() throws IOException {
+    private ControlMessage parseSetDisplayPower() throws IOException {
-        int mode = dis.readUnsignedByte();
+        boolean on = dis.readBoolean();
-        return ControlMessage.createSetScreenPowerMode(mode);
+        return ControlMessage.createSetDisplayPower(on);
     }
 
     private ControlMessage parseUhidCreate() throws IOException {

server/src/main/java/com/genymobile/scrcpy/control/Controller.java

@@ -3,12 +3,15 @@ package com.genymobile.scrcpy.control;
 import com.genymobile.scrcpy.AndroidVersions;
 import com.genymobile.scrcpy.AsyncProcessor;
 import com.genymobile.scrcpy.CleanUp;
+import com.genymobile.scrcpy.Options;
 import com.genymobile.scrcpy.device.Device;
 import com.genymobile.scrcpy.device.DeviceApp;
 import com.genymobile.scrcpy.device.Point;
 import com.genymobile.scrcpy.device.Position;
+import com.genymobile.scrcpy.device.Size;
 import com.genymobile.scrcpy.util.Ln;
 import com.genymobile.scrcpy.util.LogUtils;
+import com.genymobile.scrcpy.video.SurfaceCapture;
 import com.genymobile.scrcpy.video.VirtualDisplayListener;
 import com.genymobile.scrcpy.wrappers.ClipboardManager;
 import com.genymobile.scrcpy.wrappers.InputManager;
@@ -91,14 +94,17 @@ public class Controller implements AsyncProcessor, VirtualDisplayListener {
     private final MotionEvent.PointerProperties[] pointerProperties = new MotionEvent.PointerProperties[PointersState.MAX_POINTERS];
     private final MotionEvent.PointerCoords[] pointerCoords = new MotionEvent.PointerCoords[PointersState.MAX_POINTERS];
 
-    private boolean keepPowerModeOff;
+    private boolean keepDisplayPowerOff;
 
-    public Controller(int displayId, ControlChannel controlChannel, CleanUp cleanUp, boolean clipboardAutosync, boolean powerOn) {
+    // Used for resetting video encoding on RESET_VIDEO message
-        this.displayId = displayId;
+    private SurfaceCapture surfaceCapture;
+
+    public Controller(ControlChannel controlChannel, CleanUp cleanUp, Options options) {
+        this.displayId = options.getDisplayId();
         this.controlChannel = controlChannel;
         this.cleanUp = cleanUp;
-        this.clipboardAutosync = clipboardAutosync;
+        this.clipboardAutosync = options.getClipboardAutosync();
-        this.powerOn = powerOn;
+        this.powerOn = options.getPowerOn();
         initPointers();
         sender = new DeviceMessageSender(controlChannel);
 
@@ -143,6 +149,10 @@ public class Controller implements AsyncProcessor, VirtualDisplayListener {
         }
     }
 
+    public void setSurfaceCapture(SurfaceCapture surfaceCapture) {
+        this.surfaceCapture = surfaceCapture;
+    }
+
     private UhidManager getUhidManager() {
         if (uhidManager == null) {
             uhidManager = new UhidManager(sender);
@@ -166,7 +176,7 @@ public class Controller implements AsyncProcessor, VirtualDisplayListener {
 
     private void control() throws IOException {
         // on start, power on the device
-        if (powerOn && displayId != Device.DISPLAY_ID_NONE && !Device.isScreenOn()) {
+        if (powerOn && displayId == 0 && !Device.isScreenOn(displayId)) {
             Device.pressReleaseKeycode(KeyEvent.KEYCODE_POWER, displayId, Device.INJECT_MODE_ASYNC);
 
             // dirty hack
@@ -270,18 +280,9 @@ public class Controller implements AsyncProcessor, VirtualDisplayListener {
             case ControlMessage.TYPE_SET_CLIPBOARD:
                 setClipboard(msg.getText(), msg.getPaste(), msg.getSequence());
                 break;
-            case ControlMessage.TYPE_SET_SCREEN_POWER_MODE:
+            case ControlMessage.TYPE_SET_DISPLAY_POWER:
                 if (supportsInputEvents) {
-                    int mode = msg.getAction();
+                    setDisplayPower(msg.getOn());
-                    boolean setPowerModeOk = Device.setScreenPowerMode(mode);
-                    if (setPowerModeOk) {
-                        keepPowerModeOff = mode == Device.POWER_MODE_OFF;
-                        Ln.i("Device screen turned " + (mode == Device.POWER_MODE_OFF ? "off" : "on"));
-                        if (cleanUp != null) {
-                            boolean mustRestoreOnExit = mode != Device.POWER_MODE_NORMAL;
-                            cleanUp.setRestoreNormalPowerMode(mustRestoreOnExit);
-                        }
-                    }
                 }
                 break;
             case ControlMessage.TYPE_ROTATE_DEVICE:
@@ -302,6 +303,9 @@ public class Controller implements AsyncProcessor, VirtualDisplayListener {
             case ControlMessage.TYPE_START_APP:
                 startAppAsync(msg.getText());
                 break;
+            case ControlMessage.TYPE_RESET_VIDEO:
+                resetVideo();
+                break;
             default:
                 // do nothing
         }
@@ -310,8 +314,9 @@ public class Controller implements AsyncProcessor, VirtualDisplayListener {
     }
 
     private boolean injectKeycode(int action, int keycode, int repeat, int metaState) {
-        if (keepPowerModeOff && action == KeyEvent.ACTION_UP && (keycode == KeyEvent.KEYCODE_POWER || keycode == KeyEvent.KEYCODE_WAKEUP)) {
+        if (keepDisplayPowerOff && action == KeyEvent.ACTION_UP && (keycode == KeyEvent.KEYCODE_POWER || keycode == KeyEvent.KEYCODE_WAKEUP)) {
-            schedulePowerModeOff();
+            assert displayId != Device.DISPLAY_ID_NONE;
+            scheduleDisplayPowerOff(displayId);
         }
         return injectKeyEvent(action, keycode, repeat, metaState, Device.INJECT_MODE_ASYNC);
     }
@@ -355,7 +360,11 @@ public class Controller implements AsyncProcessor, VirtualDisplayListener {
 
         Point point = displayData.positionMapper.map(position);
         if (point == null) {
-            Ln.w("Ignore touch event, it was generated for a different device size");
+            if (Ln.isEnabled(Ln.Level.VERBOSE)) {
+                Size eventSize = position.getScreenSize();
+                Size currentSize = displayData.positionMapper.getVideoSize();
+                Ln.v("Ignore touch event generated for size " + eventSize + " (current size is " + currentSize + ")");
+            }
             return false;
         }
 
@@ -469,7 +478,11 @@ public class Controller implements AsyncProcessor, VirtualDisplayListener {
 
         Point point = displayData.positionMapper.map(position);
         if (point == null) {
-            Ln.w("Ignore scroll event, it was generated for a different device size");
+            if (Ln.isEnabled(Ln.Level.VERBOSE)) {
+                Size eventSize = position.getScreenSize();
+                Size currentSize = displayData.positionMapper.getVideoSize();
+                Ln.v("Ignore scroll event generated for size " + eventSize + " (current size is " + currentSize + ")");
+            }
             return false;
         }
 
@@ -488,17 +501,17 @@ public class Controller implements AsyncProcessor, VirtualDisplayListener {
     }
 
     /**
-     * Schedule a call to set power mode to off after a small delay.
+     * Schedule a call to set display power to off after a small delay.
      */
-    private static void schedulePowerModeOff() {
+    private static void scheduleDisplayPowerOff(int displayId) {
         EXECUTOR.schedule(() -> {
-            Ln.i("Forcing screen off");
+            Ln.i("Forcing display off");
-            Device.setScreenPowerMode(Device.POWER_MODE_OFF);
+            Device.setDisplayPower(displayId, false);
         }, 200, TimeUnit.MILLISECONDS);
     }
 
     private boolean pressBackOrTurnScreenOn(int action) {
-        if (Device.isScreenOn()) {
+        if (displayId == Device.DISPLAY_ID_NONE || Device.isScreenOn(displayId)) {
             return injectKeyEvent(action, KeyEvent.KEYCODE_BACK, 0, 0, Device.INJECT_MODE_ASYNC);
         }
 
@@ -509,8 +522,9 @@ public class Controller implements AsyncProcessor, VirtualDisplayListener {
             return true;
         }
 
-        if (keepPowerModeOff) {
+        if (keepDisplayPowerOff) {
-            schedulePowerModeOff();
+            assert displayId != Device.DISPLAY_ID_NONE;
+            scheduleDisplayPowerOff(displayId);
         }
         return pressReleaseKeycode(KeyEvent.KEYCODE_POWER, Device.INJECT_MODE_ASYNC);
     }
@@ -675,4 +689,26 @@ public class Controller implements AsyncProcessor, VirtualDisplayListener {
             return data;
         }
     }
+
+    private void setDisplayPower(boolean on) {
+        // Change the power of the main display when mirroring a virtual display
+        int targetDisplayId = displayId != Device.DISPLAY_ID_NONE ? displayId : 0;
+        boolean setDisplayPowerOk = Device.setDisplayPower(targetDisplayId, on);
+        if (setDisplayPowerOk) {
+            // Do not keep display power off for virtual displays: MOD+p must wake up the physical device
+            keepDisplayPowerOff = displayId != Device.DISPLAY_ID_NONE && !on;
+            Ln.i("Device display turned " + (on ? "on" : "off"));
+            if (cleanUp != null) {
+                boolean mustRestoreOnExit = !on;
+                cleanUp.setRestoreDisplayPower(mustRestoreOnExit);
+            }
+        }
+    }
+
+    private void resetVideo() {
+        if (surfaceCapture != null) {
+            Ln.i("Video capture reset");
+            surfaceCapture.requestInvalidate();
+        }
+    }
 }

server/src/main/java/com/genymobile/scrcpy/control/PositionMapper.java

@@ -3,46 +3,46 @@ package com.genymobile.scrcpy.control;
 import com.genymobile.scrcpy.device.Point;
 import com.genymobile.scrcpy.device.Position;
 import com.genymobile.scrcpy.device.Size;
-import com.genymobile.scrcpy.video.ScreenInfo;
+import com.genymobile.scrcpy.util.AffineMatrix;
-
-import android.graphics.Rect;
 
 public final class PositionMapper {
 
     private final Size videoSize;
-    private final Rect contentRect;
+    private final AffineMatrix videoToDeviceMatrix;
-    private final int coordsRotation;
 
-    public PositionMapper(Size videoSize, Rect contentRect, int videoRotation) {
+    public PositionMapper(Size videoSize, AffineMatrix videoToDeviceMatrix) {
         this.videoSize = videoSize;
-        this.contentRect = contentRect;
+        this.videoToDeviceMatrix = videoToDeviceMatrix;
-        this.coordsRotation = reverseRotation(videoRotation);
     }
 
-    public static PositionMapper from(ScreenInfo screenInfo) {
+    public static PositionMapper create(Size videoSize, AffineMatrix filterTransform, Size targetSize) {
-        // ignore the locked video orientation, the events will apply in coordinates considered in the physical device orientation
+        boolean convertToPixels = !videoSize.equals(targetSize) || filterTransform != null;
-        Size videoSize = screenInfo.getUnlockedVideoSize();
+        AffineMatrix transform = filterTransform;
-        return new PositionMapper(videoSize, screenInfo.getContentRect(), screenInfo.getVideoRotation());
+        if (convertToPixels) {
+            AffineMatrix inputTransform = AffineMatrix.ndcFromPixels(videoSize);
+            AffineMatrix outputTransform = AffineMatrix.ndcToPixels(targetSize);
+            transform = outputTransform.multiply(transform).multiply(inputTransform);
+        }
+
+        return new PositionMapper(videoSize, transform);
     }
 
-    private static int reverseRotation(int rotation) {
+    public Size getVideoSize() {
-        return (4 - rotation) % 4;
+        return videoSize;
     }
 
     public Point map(Position position) {
-        // reverse the video rotation to apply the events
+        Size clientVideoSize = position.getScreenSize();
-        Position devicePosition = position.rotate(coordsRotation);
-
-        Size clientVideoSize = devicePosition.getScreenSize();
         if (!videoSize.equals(clientVideoSize)) {
             // The client sends a click relative to a video with wrong dimensions,
             // the device may have been rotated since the event was generated, so ignore the event
             return null;
         }
 
-        Point point = devicePosition.getPoint();
+        Point point = position.getPoint();
-        int convertedX = contentRect.left + point.getX() * contentRect.width() / videoSize.getWidth();
+        if (videoToDeviceMatrix != null) {
-        int convertedY = contentRect.top + point.getY() * contentRect.height() / videoSize.getHeight();
+            point = videoToDeviceMatrix.apply(point);
-        return new Point(convertedX, convertedY);
+        }
+        return point;
     }
 }

server/src/main/java/com/genymobile/scrcpy/device/Device.java

@@ -40,8 +40,9 @@ public final class Device {
     public static final int INJECT_MODE_WAIT_FOR_RESULT = InputManager.INJECT_INPUT_EVENT_MODE_WAIT_FOR_RESULT;
     public static final int INJECT_MODE_WAIT_FOR_FINISH = InputManager.INJECT_INPUT_EVENT_MODE_WAIT_FOR_FINISH;
 
-    public static final int LOCK_VIDEO_ORIENTATION_UNLOCKED = -1;
+    // The new display power method introduced in Android 15 does not work as expected:
-    public static final int LOCK_VIDEO_ORIENTATION_INITIAL = -2;
+    // <https://github.com/Genymobile/scrcpy/issues/5530>
+    private static final boolean USE_ANDROID_15_DISPLAY_POWER = false;
 
     private Device() {
         // not instantiable
@@ -80,8 +81,9 @@ public final class Device {
                 && injectKeyEvent(KeyEvent.ACTION_UP, keyCode, 0, 0, displayId, injectMode);
     }
 
-    public static boolean isScreenOn() {
+    public static boolean isScreenOn(int displayId) {
-        return ServiceManager.getPowerManager().isScreenOn();
+        assert displayId != DISPLAY_ID_NONE;
+        return ServiceManager.getPowerManager().isScreenOn(displayId);
     }
 
     public static void expandNotificationPanel() {
@@ -126,10 +128,13 @@ public final class Device {
         return clipboardManager.setText(text);
     }
 
-    /**
+    public static boolean setDisplayPower(int displayId, boolean on) {
-     * @param mode one of the {@code POWER_MODE_*} constants
+        assert displayId != Device.DISPLAY_ID_NONE;
-     */
+
-    public static boolean setScreenPowerMode(int mode) {
+        if (USE_ANDROID_15_DISPLAY_POWER && Build.VERSION.SDK_INT >= AndroidVersions.API_35_ANDROID_15) {
+            return ServiceManager.getDisplayManager().requestDisplayPower(displayId, on);
+        }
+
         boolean applyToMultiPhysicalDisplays = Build.VERSION.SDK_INT >= AndroidVersions.API_29_ANDROID_10;
 
         if (applyToMultiPhysicalDisplays
@@ -142,6 +147,7 @@ public final class Device {
             applyToMultiPhysicalDisplays = false;
         }
 
+        int mode = on ? POWER_MODE_NORMAL : POWER_MODE_OFF;
         if (applyToMultiPhysicalDisplays) {
             // On Android 14, these internal methods have been moved to DisplayControl
             boolean useDisplayControl =
@@ -175,7 +181,7 @@ public final class Device {
     public static boolean powerOffScreen(int displayId) {
         assert displayId != DISPLAY_ID_NONE;
 
-        if (!isScreenOn()) {
+        if (!isScreenOn(displayId)) {
             return true;
         }
         return pressReleaseKeycode(KeyEvent.KEYCODE_POWER, displayId, Device.INJECT_MODE_ASYNC);

server/src/main/java/com/genymobile/scrcpy/device/Orientation.java

@@ -0,0 +1,47 @@
+package com.genymobile.scrcpy.device;
+
+public enum Orientation {
+
+    // @formatter:off
+    Orient0("0"),
+    Orient90("90"),
+    Orient180("180"),
+    Orient270("270"),
+    Flip0("flip0"),
+    Flip90("flip90"),
+    Flip180("flip180"),
+    Flip270("flip270");
+
+    public enum Lock {
+        Unlocked, LockedInitial, LockedValue,
+    }
+
+    private final String name;
+
+    Orientation(String name) {
+        this.name = name;
+    }
+
+    public static Orientation getByName(String name) {
+        for (Orientation orientation : values()) {
+            if (orientation.name.equals(name)) {
+                return orientation;
+            }
+        }
+
+        throw new IllegalArgumentException("Unknown orientation: " + name);
+    }
+
+    public static Orientation fromRotation(int rotation) {
+        assert rotation >= 0 && rotation < 4;
+        return values()[rotation];
+    }
+
+    public boolean isFlipped() {
+        return (ordinal() & 4) != 0;
+    }
+
+    public int getRotation() {
+        return ordinal() & 3;
+    }
+}

server/src/main/java/com/genymobile/scrcpy/device/Size.java

@@ -29,6 +29,61 @@ public final class Size {
         return new Size(height, width);
     }
 
+    public Size limit(int maxSize) {
+        assert maxSize >= 0 : "Max size may not be negative";
+        assert maxSize % 8 == 0 : "Max size must be a multiple of 8";
+
+        if (maxSize == 0) {
+            // No limit
+            return this;
+        }
+
+        boolean portrait = height > width;
+        int major = portrait ? height : width;
+        if (major <= maxSize) {
+            return this;
+        }
+
+        int minor = portrait ? width : height;
+
+        int newMajor = maxSize;
+        int newMinor = maxSize * minor / major;
+
+        int w = portrait ? newMinor : newMajor;
+        int h = portrait ? newMajor : newMinor;
+        return new Size(w, h);
+    }
+
+    /**
+     * Round both dimensions of this size to be a multiple of 8 (as required by many encoders).
+     *
+     * @return The current size rounded.
+     */
+    public Size round8() {
+        if (isMultipleOf8()) {
+            // Already a multiple of 8
+            return this;
+        }
+
+        boolean portrait = height > width;
+        int major = portrait ? height : width;
+        int minor = portrait ? width : height;
+
+        major &= ~7; // round down to not exceed the initial size
+        minor = (minor + 4) & ~7; // round to the nearest to minimize aspect ratio distortion
+        if (minor > major) {
+            minor = major;
+        }
+
+        int w = portrait ? minor : major;
+        int h = portrait ? major : minor;
+        return new Size(w, h);
+    }
+
+    public boolean isMultipleOf8() {
+        return (width & 7) == 0 && (height & 7) == 0;
+    }
+
     public Rect toRect() {
         return new Rect(0, 0, width, height);
     }
@@ -52,6 +107,6 @@ public final class Size {
 
     @Override
     public String toString() {
-        return "Size{" + "width=" + width + ", height=" + height + '}';
+        return width + "x" + height;
     }
 }

server/src/main/java/com/genymobile/scrcpy/opengl/AffineOpenGLFilter.java

@@ -0,0 +1,135 @@
+package com.genymobile.scrcpy.opengl;
+
+import com.genymobile.scrcpy.util.AffineMatrix;
+
+import android.opengl.GLES11Ext;
+import android.opengl.GLES20;
+
+import java.nio.FloatBuffer;
+
+public class AffineOpenGLFilter implements OpenGLFilter {
+
+    private int program;
+    private FloatBuffer vertexBuffer;
+    private FloatBuffer texCoordsBuffer;
+    private final float[] userMatrix;
+
+    private int vertexPosLoc;
+    private int texCoordsInLoc;
+
+    private int texLoc;
+    private int texMatrixLoc;
+    private int userMatrixLoc;
+
+    public AffineOpenGLFilter(AffineMatrix transform) {
+        userMatrix = transform.to4x4();
+    }
+
+    @Override
+    public void init() throws OpenGLException {
+        // @formatter:off
+        String vertexShaderCode = "#version 100\n"
+                + "attribute vec4 vertex_pos;\n"
+                + "attribute vec4 tex_coords_in;\n"
+                + "varying vec2 tex_coords;\n"
+                + "uniform mat4 tex_matrix;\n"
+                + "uniform mat4 user_matrix;\n"
+                + "void main() {\n"
+                + "    gl_Position = vertex_pos;\n"
+                + "    tex_coords = (tex_matrix * user_matrix * tex_coords_in).xy;\n"
+                + "}";
+
+        // @formatter:off
+        String fragmentShaderCode = "#version 100\n"
+                + "#extension GL_OES_EGL_image_external : require\n"
+                + "precision highp float;\n"
+                + "uniform samplerExternalOES tex;\n"
+                + "varying vec2 tex_coords;\n"
+                + "void main() {\n"
+                + "    if (tex_coords.x >= 0.0 && tex_coords.x <= 1.0\n"
+                + "            && tex_coords.y >= 0.0 && tex_coords.y <= 1.0) {\n"
+                + "        gl_FragColor = texture2D(tex, tex_coords);\n"
+                + "    } else {\n"
+                + "        gl_FragColor = vec4(0.0);\n"
+                + "    }\n"
+                + "}";
+
+        program = GLUtils.createProgram(vertexShaderCode, fragmentShaderCode);
+        if (program == 0) {
+            throw new OpenGLException("Cannot create OpenGL program");
+        }
+
+        float[] vertices = {
+                -1, -1, // Bottom-left
+                1, -1, // Bottom-right
+                -1, 1, // Top-left
+                1, 1, // Top-right
+        };
+
+        float[] texCoords = {
+                0, 0, // Bottom-left
+                1, 0, // Bottom-right
+                0, 1, // Top-left
+                1, 1, // Top-right
+        };
+
+        // OpenGL will fill the 3rd and 4th coordinates of the vec4 automatically with 0.0 and 1.0 respectively
+        vertexBuffer = GLUtils.createFloatBuffer(vertices);
+        texCoordsBuffer = GLUtils.createFloatBuffer(texCoords);
+
+        vertexPosLoc = GLES20.glGetAttribLocation(program, "vertex_pos");
+        assert vertexPosLoc != -1;
+
+        texCoordsInLoc = GLES20.glGetAttribLocation(program, "tex_coords_in");
+        assert texCoordsInLoc != -1;
+
+        texLoc = GLES20.glGetUniformLocation(program, "tex");
+        assert texLoc != -1;
+
+        texMatrixLoc = GLES20.glGetUniformLocation(program, "tex_matrix");
+        assert texMatrixLoc != -1;
+
+        userMatrixLoc = GLES20.glGetUniformLocation(program, "user_matrix");
+        assert userMatrixLoc != -1;
+    }
+
+    @Override
+    public void draw(int textureId, float[] texMatrix) {
+        GLES20.glUseProgram(program);
+        GLUtils.checkGlError();
+
+        GLES20.glEnableVertexAttribArray(vertexPosLoc);
+        GLUtils.checkGlError();
+        GLES20.glEnableVertexAttribArray(texCoordsInLoc);
+        GLUtils.checkGlError();
+
+        GLES20.glVertexAttribPointer(vertexPosLoc, 2, GLES20.GL_FLOAT, false, 0, vertexBuffer);
+        GLUtils.checkGlError();
+        GLES20.glVertexAttribPointer(texCoordsInLoc, 2, GLES20.GL_FLOAT, false, 0, texCoordsBuffer);
+        GLUtils.checkGlError();
+
+        GLES20.glActiveTexture(GLES20.GL_TEXTURE0);
+        GLUtils.checkGlError();
+        GLES20.glBindTexture(GLES11Ext.GL_TEXTURE_EXTERNAL_OES, textureId);
+        GLUtils.checkGlError();
+        GLES20.glUniform1i(texLoc, 0);
+        GLUtils.checkGlError();
+
+        GLES20.glUniformMatrix4fv(texMatrixLoc, 1, false, texMatrix, 0);
+        GLUtils.checkGlError();
+
+        GLES20.glUniformMatrix4fv(userMatrixLoc, 1, false, userMatrix, 0);
+        GLUtils.checkGlError();
+
+        GLES20.glClear(GLES20.GL_COLOR_BUFFER_BIT);
+        GLUtils.checkGlError();
+        GLES20.glDrawArrays(GLES20.GL_TRIANGLE_STRIP, 0, 4);
+        GLUtils.checkGlError();
+    }
+
+    @Override
+    public void release() {
+        GLES20.glDeleteProgram(program);
+        GLUtils.checkGlError();
+    }
+}

server/src/main/java/com/genymobile/scrcpy/opengl/GLUtils.java

@@ -0,0 +1,124 @@
+package com.genymobile.scrcpy.opengl;
+
+import com.genymobile.scrcpy.BuildConfig;
+import com.genymobile.scrcpy.util.Ln;
+
+import android.opengl.GLES20;
+import android.opengl.GLU;
+
+import java.nio.ByteBuffer;
+import java.nio.ByteOrder;
+import java.nio.FloatBuffer;
+
+public final class GLUtils {
+
+    private static final boolean DEBUG = BuildConfig.DEBUG;
+
+    private GLUtils() {
+        // not instantiable
+    }
+
+    public static int createProgram(String vertexSource, String fragmentSource) {
+        int vertexShader = createShader(GLES20.GL_VERTEX_SHADER, vertexSource);
+        if (vertexShader == 0) {
+            return 0;
+        }
+
+        int fragmentShader = createShader(GLES20.GL_FRAGMENT_SHADER, fragmentSource);
+        if (fragmentShader == 0) {
+            GLES20.glDeleteShader(vertexShader);
+            return 0;
+        }
+
+        int program = GLES20.glCreateProgram();
+        if (program == 0) {
+            GLES20.glDeleteShader(fragmentShader);
+            GLES20.glDeleteShader(vertexShader);
+            return 0;
+        }
+
+        GLES20.glAttachShader(program, vertexShader);
+        checkGlError();
+        GLES20.glAttachShader(program, fragmentShader);
+        checkGlError();
+        GLES20.glLinkProgram(program);
+        checkGlError();
+
+        int[] linkStatus = new int[1];
+        GLES20.glGetProgramiv(program, GLES20.GL_LINK_STATUS, linkStatus, 0);
+        if (linkStatus[0] == 0) {
+            Ln.e("Could not link program: " + GLES20.glGetProgramInfoLog(program));
+            GLES20.glDeleteProgram(program);
+            GLES20.glDeleteShader(fragmentShader);
+            GLES20.glDeleteShader(vertexShader);
+            return 0;
+        }
+
+        return program;
+    }
+
+    public static int createShader(int type, String source) {
+        int shader = GLES20.glCreateShader(type);
+        if (shader == 0) {
+            Ln.e(getGlErrorMessage("Could not create shader"));
+            return 0;
+        }
+
+        GLES20.glShaderSource(shader, source);
+        GLES20.glCompileShader(shader);
+
+        int[] compileStatus = new int[1];
+        GLES20.glGetShaderiv(shader, GLES20.GL_COMPILE_STATUS, compileStatus, 0);
+        if (compileStatus[0] == 0) {
+            Ln.e("Could not compile " + getShaderTypeString(type) + ": " + GLES20.glGetShaderInfoLog(shader));
+            GLES20.glDeleteShader(shader);
+            return 0;
+        }
+
+        return shader;
+    }
+
+    private static String getShaderTypeString(int type) {
+        switch (type) {
+            case GLES20.GL_VERTEX_SHADER:
+                return "vertex shader";
+            case GLES20.GL_FRAGMENT_SHADER:
+                return "fragment shader";
+            default:
+                return "shader";
+        }
+    }
+
+    /**
+     * Throws a runtime exception if {@link GLES20#glGetError()} returns an error (useful for debugging).
+     */
+    public static void checkGlError() {
+        if (DEBUG) {
+            int error = GLES20.glGetError();
+            if (error != GLES20.GL_NO_ERROR) {
+                throw new RuntimeException(toErrorString(error));
+            }
+        }
+    }
+
+    public static String getGlErrorMessage(String userError) {
+        int glError = GLES20.glGetError();
+        if (glError == GLES20.GL_NO_ERROR) {
+            return userError;
+        }
+
+        return userError + " (" + toErrorString(glError) + ")";
+    }
+
+    private static String toErrorString(int glError) {
+        String errorString = GLU.gluErrorString(glError);
+        return "glError 0x" + Integer.toHexString(glError) + " " + errorString;
+    }
+
+    public static FloatBuffer createFloatBuffer(float[] values) {
+        FloatBuffer fb = ByteBuffer.allocateDirect(values.length * 4).order(ByteOrder.nativeOrder()).asFloatBuffer();
+        fb.put(values);
+        fb.position(0);
+        return fb;
+    }
+}

server/src/main/java/com/genymobile/scrcpy/opengl/OpenGLException.java

@@ -0,0 +1,13 @@
+package com.genymobile.scrcpy.opengl;
+
+import java.io.IOException;
+
+public class OpenGLException extends IOException {
+    public OpenGLException(String message) {
+        super(message);
+    }
+
+    public OpenGLException(String message, Throwable cause) {
+        super(message, cause);
+    }
+}

server/src/main/java/com/genymobile/scrcpy/opengl/OpenGLFilter.java

@@ -0,0 +1,21 @@
+package com.genymobile.scrcpy.opengl;
+
+public interface OpenGLFilter {
+
+    /**
+     * Initialize the OpenGL filter (typically compile the shaders and create the program).
+     *
+     * @throws OpenGLException if an initialization error occurs
+     */
+    void init() throws OpenGLException;
+
+    /**
+     * Render a frame (call for each frame).
+     */
+    void draw(int textureId, float[] texMatrix);
+
+    /**
+     * Release resources.
+     */
+    void release();
+}

server/src/main/java/com/genymobile/scrcpy/opengl/OpenGLRunner.java

@@ -0,0 +1,258 @@
+package com.genymobile.scrcpy.opengl;
+
+import com.genymobile.scrcpy.device.Size;
+
+import android.graphics.SurfaceTexture;
+import android.opengl.EGL14;
+import android.opengl.EGLConfig;
+import android.opengl.EGLContext;
+import android.opengl.EGLDisplay;
+import android.opengl.EGLExt;
+import android.opengl.EGLSurface;
+import android.opengl.GLES11Ext;
+import android.opengl.GLES20;
+import android.os.Handler;
+import android.os.HandlerThread;
+import android.view.Surface;
+
+import java.util.concurrent.Semaphore;
+
+public final class OpenGLRunner {
+
+    private static HandlerThread handlerThread;
+    private static Handler handler;
+    private static boolean quit;
+
+    private EGLDisplay eglDisplay;
+    private EGLContext eglContext;
+    private EGLSurface eglSurface;
+
+    private final OpenGLFilter filter;
+    private final float[] overrideTransformMatrix;
+
+    private SurfaceTexture surfaceTexture;
+    private Surface inputSurface;
+    private int textureId;
+
+    private boolean stopped;
+
+    public OpenGLRunner(OpenGLFilter filter, float[] overrideTransformMatrix) {
+        this.filter = filter;
+        this.overrideTransformMatrix = overrideTransformMatrix;
+    }
+
+    public OpenGLRunner(OpenGLFilter filter) {
+        this(filter, null);
+    }
+
+    public static synchronized void initOnce() {
+        if (handlerThread == null) {
+            if (quit) {
+                throw new IllegalStateException("Could not init OpenGLRunner after it is quit");
+            }
+            handlerThread = new HandlerThread("OpenGLRunner");
+            handlerThread.start();
+            handler = new Handler(handlerThread.getLooper());
+        }
+    }
+
+    public static void quit() {
+        HandlerThread thread;
+        synchronized (OpenGLRunner.class) {
+            thread = handlerThread;
+            quit = true;
+        }
+        if (thread != null) {
+            thread.quitSafely();
+        }
+    }
+
+    public static void join() throws InterruptedException {
+        HandlerThread thread;
+        synchronized (OpenGLRunner.class) {
+            thread = handlerThread;
+        }
+        if (thread != null) {
+            thread.join();
+        }
+    }
+
+    public Surface start(Size inputSize, Size outputSize, Surface outputSurface) throws OpenGLException {
+        initOnce();
+
+        // Simulate CompletableFuture, but working for all Android versions
+        final Semaphore sem = new Semaphore(0);
+        Throwable[] throwableRef = new Throwable[1];
+
+        // The whole OpenGL execution must be performed on a Handler, so that SurfaceTexture.setOnFrameAvailableListener() works correctly.
+        // See <https://github.com/Genymobile/scrcpy/issues/5444>
+        handler.post(() -> {
+            try {
+                run(inputSize, outputSize, outputSurface);
+            } catch (Throwable throwable) {
+                throwableRef[0] = throwable;
+            } finally {
+                sem.release();
+            }
+        });
+
+        try {
+            sem.acquire();
+        } catch (InterruptedException e) {
+            // Behave as if this method call was synchronous
+            Thread.currentThread().interrupt();
+        }
+
+        Throwable throwable = throwableRef[0];
+        if (throwable != null) {
+            if (throwable instanceof OpenGLException) {
+                throw (OpenGLException) throwable;
+            }
+            throw new OpenGLException("Asynchronous OpenGL runner init failed", throwable);
+        }
+
+        // Synchronization is ok: inputSurface is written before sem.release() and read after sem.acquire()
+        return inputSurface;
+    }
+
+    private void run(Size inputSize, Size outputSize, Surface outputSurface) throws OpenGLException {
+        eglDisplay = EGL14.eglGetDisplay(EGL14.EGL_DEFAULT_DISPLAY);
+        if (eglDisplay == EGL14.EGL_NO_DISPLAY) {
+            throw new OpenGLException("Unable to get EGL14 display");
+        }
+
+        int[] version = new int[2];
+        if (!EGL14.eglInitialize(eglDisplay, version, 0, version, 1)) {
+            throw new OpenGLException("Unable to initialize EGL14");
+        }
+
+        // @formatter:off
+        int[] attribList = {
+                EGL14.EGL_RED_SIZE, 8,
+                EGL14.EGL_GREEN_SIZE, 8,
+                EGL14.EGL_BLUE_SIZE, 8,
+                EGL14.EGL_ALPHA_SIZE, 8,
+                EGL14.EGL_RENDERABLE_TYPE, EGL14.EGL_OPENGL_ES2_BIT,
+                EGL14.EGL_NONE
+        };
+
+        EGLConfig[] configs = new EGLConfig[1];
+        int[] numConfigs = new int[1];
+        EGL14.eglChooseConfig(eglDisplay, attribList, 0, configs, 0, configs.length, numConfigs, 0);
+        if (numConfigs[0] <= 0) {
+            EGL14.eglTerminate(eglDisplay);
+            throw new OpenGLException("Unable to find ES2 EGL config");
+        }
+        EGLConfig eglConfig = configs[0];
+
+        // @formatter:off
+        int[] contextAttribList = {
+                EGL14.EGL_CONTEXT_CLIENT_VERSION, 2,
+                EGL14.EGL_NONE
+        };
+        eglContext = EGL14.eglCreateContext(eglDisplay, eglConfig, EGL14.EGL_NO_CONTEXT, contextAttribList, 0);
+        if (eglContext == null) {
+            EGL14.eglTerminate(eglDisplay);
+            throw new OpenGLException("Failed to create EGL context");
+        }
+
+        int[] surfaceAttribList = {
+                EGL14.EGL_NONE
+        };
+        eglSurface = EGL14.eglCreateWindowSurface(eglDisplay, eglConfig, outputSurface, surfaceAttribList, 0);
+        if (eglSurface == null) {
+            EGL14.eglDestroyContext(eglDisplay, eglContext);
+            EGL14.eglTerminate(eglDisplay);
+            throw new OpenGLException("Failed to create EGL window surface");
+        }
+
+        if (!EGL14.eglMakeCurrent(eglDisplay, eglSurface, eglSurface, eglContext)) {
+            EGL14.eglDestroySurface(eglDisplay, eglSurface);
+            EGL14.eglDestroyContext(eglDisplay, eglContext);
+            EGL14.eglTerminate(eglDisplay);
+            throw new OpenGLException("Failed to make EGL context current");
+        }
+
+        int[] textures = new int[1];
+        GLES20.glGenTextures(1, textures, 0);
+        GLUtils.checkGlError();
+        textureId = textures[0];
+
+        GLES20.glTexParameteri(GLES11Ext.GL_TEXTURE_EXTERNAL_OES, GLES20.GL_TEXTURE_MIN_FILTER, GLES20.GL_LINEAR);
+        GLUtils.checkGlError();
+        GLES20.glTexParameteri(GLES11Ext.GL_TEXTURE_EXTERNAL_OES, GLES20.GL_TEXTURE_MAG_FILTER, GLES20.GL_LINEAR);
+        GLUtils.checkGlError();
+        GLES20.glTexParameteri(GLES11Ext.GL_TEXTURE_EXTERNAL_OES, GLES20.GL_TEXTURE_WRAP_S, GLES20.GL_CLAMP_TO_EDGE);
+        GLUtils.checkGlError();
+        GLES20.glTexParameteri(GLES11Ext.GL_TEXTURE_EXTERNAL_OES, GLES20.GL_TEXTURE_WRAP_T, GLES20.GL_CLAMP_TO_EDGE);
+        GLUtils.checkGlError();
+
+        surfaceTexture = new SurfaceTexture(textureId);
+        surfaceTexture.setDefaultBufferSize(inputSize.getWidth(), inputSize.getHeight());
+        inputSurface = new Surface(surfaceTexture);
+
+        filter.init();
+
+        surfaceTexture.setOnFrameAvailableListener(surfaceTexture -> {
+            if (stopped) {
+                // Make sure to never render after resources have been released
+                return;
+            }
+
+            render(outputSize);
+        }, handler);
+    }
+
+    private void render(Size outputSize) {
+        GLES20.glViewport(0, 0, outputSize.getWidth(), outputSize.getHeight());
+        GLUtils.checkGlError();
+
+        surfaceTexture.updateTexImage();
+
+        float[] matrix;
+        if (overrideTransformMatrix != null) {
+            matrix = overrideTransformMatrix;
+        } else {
+            matrix = new float[16];
+            surfaceTexture.getTransformMatrix(matrix);
+        }
+
+        filter.draw(textureId, matrix);
+
+        EGLExt.eglPresentationTimeANDROID(eglDisplay, eglSurface, surfaceTexture.getTimestamp());
+        EGL14.eglSwapBuffers(eglDisplay, eglSurface);
+    }
+
+    public void stopAndRelease() {
+        final Semaphore sem = new Semaphore(0);
+
+        handler.post(() -> {
+            stopped = true;
+            surfaceTexture.setOnFrameAvailableListener(null, handler);
+
+            filter.release();
+
+            int[] textures = {textureId};
+            GLES20.glDeleteTextures(1, textures, 0);
+            GLUtils.checkGlError();
+
+            EGL14.eglDestroySurface(eglDisplay, eglSurface);
+            EGL14.eglDestroyContext(eglDisplay, eglContext);
+            EGL14.eglTerminate(eglDisplay);
+            eglDisplay = EGL14.EGL_NO_DISPLAY;
+            eglContext = EGL14.EGL_NO_CONTEXT;
+            eglSurface = EGL14.EGL_NO_SURFACE;
+            surfaceTexture.release();
+            inputSurface.release();
+
+            sem.release();
+        });
+
+        try {
+            sem.acquire();
+        } catch (InterruptedException e) {
+            // Behave as if this method call was synchronous
+            Thread.currentThread().interrupt();
+        }
+    }
+}

server/src/main/java/com/genymobile/scrcpy/util/AffineMatrix.java

@@ -0,0 +1,368 @@
+package com.genymobile.scrcpy.util;
+
+import com.genymobile.scrcpy.device.Point;
+import com.genymobile.scrcpy.device.Size;
+
+/**
+ * Represents a 2D affine transform (a 3x3 matrix):
+ *
+ * <pre>
+ *     / a c e \
+ *     | b d f |
+ *     \ 0 0 1 /
+ * </pre>
+ * <p>
+ * Or, a 4x4 matrix if we add a z axis:
+ *
+ * <pre>
+ *     / a c 0 e \
+ *     | b d 0 f |
+ *     | 0 0 1 0 |
+ *     \ 0 0 0 1 /
+ * </pre>
+ */
+public class AffineMatrix {
+
+    private final double a, b, c, d, e, f;
+
+    /**
+     * The identity matrix.
+     */
+    public static final AffineMatrix IDENTITY = new AffineMatrix(1, 0, 0, 1, 0, 0);
+
+    /**
+     * Create a new matrix:
+     *
+     * <pre>
+     *     / a c e \
+     *     | b d f |
+     *     \ 0 0 1 /
+     * </pre>
+     */
+    public AffineMatrix(double a, double b, double c, double d, double e, double f) {
+        this.a = a;
+        this.b = b;
+        this.c = c;
+        this.d = d;
+        this.e = e;
+        this.f = f;
+    }
+
+    @Override
+    public String toString() {
+        return "[" + a + ", " + c + ", " + e + "; " + b + ", " + d + ", " + f + "]";
+    }
+
+    /**
+     * Return a matrix which converts from Normalized Device Coordinates to pixels.
+     *
+     * @param size the target size
+     * @return the transform matrix
+     */
+    public static AffineMatrix ndcFromPixels(Size size) {
+        double w = size.getWidth();
+        double h = size.getHeight();
+        return new AffineMatrix(1 / w, 0, 0, -1 / h, 0, 1);
+    }
+
+    /**
+     * Return a matrix which converts from pixels to Normalized Device Coordinates.
+     *
+     * @param size the source size
+     * @return the transform matrix
+     */
+    public static AffineMatrix ndcToPixels(Size size) {
+        double w = size.getWidth();
+        double h = size.getHeight();
+        return new AffineMatrix(w, 0, 0, -h, 0, h);
+    }
+
+    /**
+     * Apply the transform to a point ({@code this} should be a matrix converted to pixels coordinates via {@link #ndcToPixels(Size)}).
+     *
+     * @param point the source point
+     * @return the converted point
+     */
+    public Point apply(Point point) {
+        int x = point.getX();
+        int y = point.getY();
+        int xx = (int) (a * x + c * y + e);
+        int yy = (int) (b * x + d * y + f);
+        return new Point(xx, yy);
+    }
+
+    /**
+     * Compute <code>this * rhs</code>.
+     *
+     * @param rhs the matrix to multiply
+     * @return the product
+     */
+    public AffineMatrix multiply(AffineMatrix rhs) {
+        if (rhs == null) {
+            // For convenience
+            return this;
+        }
+
+        double aa = this.a * rhs.a + this.c * rhs.b;
+        double bb = this.b * rhs.a + this.d * rhs.b;
+        double cc = this.a * rhs.c + this.c * rhs.d;
+        double dd = this.b * rhs.c + this.d * rhs.d;
+        double ee = this.a * rhs.e + this.c * rhs.f + this.e;
+        double ff = this.b * rhs.e + this.d * rhs.f + this.f;
+        return new AffineMatrix(aa, bb, cc, dd, ee, ff);
+    }
+
+    /**
+     * Multiply all matrices from left to right, ignoring any {@code null} matrix (for convenience).
+     *
+     * @param matrices the matrices
+     * @return the product
+     */
+    public static AffineMatrix multiplyAll(AffineMatrix... matrices) {
+        AffineMatrix result = null;
+        for (AffineMatrix matrix : matrices) {
+            if (result == null) {
+                result = matrix;
+            } else {
+                result = result.multiply(matrix);
+            }
+        }
+        return result;
+    }
+
+    /**
+     * Invert the matrix.
+     *
+     * @return the inverse matrix (or {@code null} if not invertible).
+     */
+    public AffineMatrix invert() {
+        // The 3x3 matrix M can be decomposed into M = M1 * M2:
+        //         M1          M2
+        //      / 1 0 e \   / a c 0 \
+        //      | 0 1 f | * | b d 0 |
+        //      \ 0 0 1 /   \ 0 0 1 /
+        //
+        // The inverse of an invertible 2x2 matrix is given by this formula:
+        //
+        //      / A B \⁻¹     1   /  D -B \
+        //      \ C D /   = ----- \ -C  A /
+        //                  AD-BC
+        //
+        // Let B=c and C=b (to apply the general formula with the same letters).
+        //
+        //     M⁻¹ = (M1 * M2)⁻¹ = M2⁻¹ * M1⁻¹
+        //
+        //                  M2⁻¹              M1⁻¹
+        //           /----------------\
+        //             1   /  d -B  0 \   / 1  0 -e \
+        //         = ----- | -C  a  0 | * | 0  1 -f |
+        //           ad-BC \  0  0  1 /   \ 0  0  1 /
+        //
+        // With the original letters:
+        //
+        //             1   /  d -c  0 \   / 1  0 -e \
+        //     M⁻¹ = ----- | -b  a  0 | * | 0  1 -f |
+        //           ad-cb \  0  0  1 /   \ 0  0  1 /
+        //
+        //             1   /  d -c  cf-de \
+        //         = ----- | -b  a  be-af |
+        //           ad-cb \  0  0    1   /
+
+        double det = a * d - c * b;
+        if (det == 0) {
+            // Not invertible
+            return null;
+        }
+
+        double aa = d / det;
+        double bb = -b / det;
+        double cc = -c / det;
+        double dd = a / det;
+        double ee = (c * f - d * e) / det;
+        double ff = (b * e - a * f) / det;
+
+        return new AffineMatrix(aa, bb, cc, dd, ee, ff);
+    }
+
+    /**
+     * Return this transform applied from the center (0.5, 0.5).
+     *
+     * @return the resulting matrix
+     */
+    public AffineMatrix fromCenter() {
+        return translate(0.5, 0.5).multiply(this).multiply(translate(-0.5, -0.5));
+    }
+
+    /**
+     * Return this transform with the specified aspect ratio.
+     *
+     * @param ar the aspect ratio
+     * @return the resulting matrix
+     */
+    public AffineMatrix withAspectRatio(double ar) {
+        return scale(1 / ar, 1).multiply(this).multiply(scale(ar, 1));
+    }
+
+    /**
+     * Return this transform with the specified aspect ratio.
+     *
+     * @param size the size describing the aspect ratio
+     * @return the transform
+     */
+    public AffineMatrix withAspectRatio(Size size) {
+        double ar = (double) size.getWidth() / size.getHeight();
+        return withAspectRatio(ar);
+    }
+
+    /**
+     * Return a translation matrix.
+     *
+     * @param x the horizontal translation
+     * @param y the vertical translation
+     * @return the matrix
+     */
+    public static AffineMatrix translate(double x, double y) {
+        return new AffineMatrix(1, 0, 0, 1, x, y);
+    }
+
+    /**
+     * Return a scaling matrix.
+     *
+     * @param x the horizontal scaling
+     * @param y the vertical scaling
+     * @return the matrix
+     */
+    public static AffineMatrix scale(double x, double y) {
+        return new AffineMatrix(x, 0, 0, y, 0, 0);
+    }
+
+    /**
+     * Return a scaling matrix.
+     *
+     * @param from the source size
+     * @param to   the destination size
+     * @return the matrix
+     */
+    public static AffineMatrix scale(Size from, Size to) {
+        double scaleX = (double) to.getWidth() / from.getWidth();
+        double scaleY = (double) to.getHeight() / from.getHeight();
+        return scale(scaleX, scaleY);
+    }
+
+    /**
+     * Return a matrix applying a "reframing" (cropping a rectangle).
+     * <p/>
+     * <code>(x, y)</code> is the bottom-left corner, <code>(w, h)</code> is the size of the rectangle.
+     *
+     * @param x horizontal coordinate (increasing to the right)
+     * @param y vertical coordinate (increasing upwards)
+     * @param w width
+     * @param h height
+     * @return the matrix
+     */
+    public static AffineMatrix reframe(double x, double y, double w, double h) {
+        if (w == 0 || h == 0) {
+            throw new IllegalArgumentException("Cannot reframe to an empty area: " + w + "x" + h);
+        }
+        return scale(1 / w, 1 / h).multiply(translate(-x, -y));
+    }
+
+    /**
+     * Return an orthogonal rotation matrix.
+     *
+     * @param ccwRotation the counter-clockwise rotation
+     * @return the matrix
+     */
+    public static AffineMatrix rotateOrtho(int ccwRotation) {
+        switch (ccwRotation) {
+            case 0:
+                return IDENTITY;
+            case 1:
+                // 90° counter-clockwise
+                return new AffineMatrix(0, 1, -1, 0, 1, 0);
+            case 2:
+                // 180°
+                return new AffineMatrix(-1, 0, 0, -1, 1, 1);
+            case 3:
+                // 90° clockwise
+                return new AffineMatrix(0, -1, 1, 0, 0, 1);
+            default:
+                throw new IllegalArgumentException("Invalid rotation: " + ccwRotation);
+        }
+    }
+
+    /**
+     * Return an horizontal flip matrix.
+     *
+     * @return the matrix
+     */
+    public static AffineMatrix hflip() {
+        return new AffineMatrix(-1, 0, 0, 1, 1, 0);
+    }
+
+    /**
+     * Return a vertical flip matrix.
+     *
+     * @return the matrix
+     */
+    public static AffineMatrix vflip() {
+        return new AffineMatrix(1, 0, 0, -1, 0, 1);
+    }
+
+    /**
+     * Return a rotation matrix.
+     *
+     * @param ccwDegrees the angle, in degrees (counter-clockwise)
+     * @return the matrix
+     */
+    public static AffineMatrix rotate(double ccwDegrees) {
+        double radians = Math.toRadians(ccwDegrees);
+        double cos = Math.cos(radians);
+        double sin = Math.sin(radians);
+        return new AffineMatrix(cos, sin, -sin, cos, 0, 0);
+    }
+
+    /**
+     * Export this affine transform to a 4x4 column-major order matrix.
+     *
+     * @param matrix output 4x4 matrix
+     */
+    public void to4x4(float[] matrix) {
+        // matrix is a 4x4 matrix in column-major order
+
+        // Column 0
+        matrix[0] = (float) a;
+        matrix[1] = (float) b;
+        matrix[2] = 0;
+        matrix[3] = 0;
+
+        // Column 1
+        matrix[4] = (float) c;
+        matrix[5] = (float) d;
+        matrix[6] = 0;
+        matrix[7] = 0;
+
+        // Column 2
+        matrix[8] = 0;
+        matrix[9] = 0;
+        matrix[10] = 1;
+        matrix[11] = 0;
+
+        // Column 3
+        matrix[12] = (float) e;
+        matrix[13] = (float) f;
+        matrix[14] = 0;
+        matrix[15] = 1;
+    }
+
+    /**
+     * Export this affine transform to a 4x4 column-major order matrix.
+     *
+     * @return 4x4 matrix
+     */
+    public float[] to4x4() {
+        float[] matrix = new float[16];
+        to4x4(matrix);
+        return matrix;
+    }
+}

server/src/main/java/com/genymobile/scrcpy/util/LogUtils.java

@@ -236,7 +236,7 @@ public final class LogUtils {
             } else {
                 builder.append("\n   ").append(String.format("%" + column + "s", " "));
             }
-            builder.append(" [").append(app.getPackageName()).append(']');
+            builder.append(" ").append(app.getPackageName());
         }
 
         return builder.toString();

server/src/main/java/com/genymobile/scrcpy/video/CameraCapture.java

@@ -1,9 +1,17 @@
 package com.genymobile.scrcpy.video;
 
 import com.genymobile.scrcpy.AndroidVersions;
+import com.genymobile.scrcpy.Options;
+import com.genymobile.scrcpy.device.ConfigurationException;
+import com.genymobile.scrcpy.device.Orientation;
 import com.genymobile.scrcpy.device.Size;
+import com.genymobile.scrcpy.opengl.AffineOpenGLFilter;
+import com.genymobile.scrcpy.opengl.OpenGLFilter;
+import com.genymobile.scrcpy.opengl.OpenGLRunner;
+import com.genymobile.scrcpy.util.AffineMatrix;
 import com.genymobile.scrcpy.util.HandlerExecutor;
 import com.genymobile.scrcpy.util.Ln;
+import com.genymobile.scrcpy.util.LogUtils;
 import com.genymobile.scrcpy.wrappers.ServiceManager;
 
 import android.annotation.SuppressLint;
@@ -38,6 +46,13 @@ import java.util.stream.Stream;
 
 public class CameraCapture extends SurfaceCapture {
 
+    public static final float[] VFLIP_MATRIX = {
+            1, 0, 0, 0, // column 1
+            0, -1, 0, 0, // column 2
+            0, 0, 1, 0, // column 3
+            0, 1, 0, 1, // column 4
+    };
+
     private final String explicitCameraId;
     private final CameraFacing cameraFacing;
     private final Size explicitSize;
@@ -45,9 +60,16 @@ public class CameraCapture extends SurfaceCapture {
     private final CameraAspectRatio aspectRatio;
     private final int fps;
     private final boolean highSpeed;
+    private final Rect crop;
+    private final Orientation captureOrientation;
+    private final float angle;
 
     private String cameraId;
-    private Size size;
+    private Size captureSize;
+    private Size videoSize; // after OpenGL transforms
+
+    private AffineMatrix transform;
+    private OpenGLRunner glRunner;
 
     private HandlerThread cameraThread;
     private Handler cameraHandler;
@@ -56,19 +78,22 @@ public class CameraCapture extends SurfaceCapture {
 
     private final AtomicBoolean disconnected = new AtomicBoolean();
 
-    public CameraCapture(String explicitCameraId, CameraFacing cameraFacing, Size explicitSize, int maxSize, CameraAspectRatio aspectRatio, int fps,
+    public CameraCapture(Options options) {
-            boolean highSpeed) {
+        this.explicitCameraId = options.getCameraId();
-        this.explicitCameraId = explicitCameraId;
+        this.cameraFacing = options.getCameraFacing();
-        this.cameraFacing = cameraFacing;
+        this.explicitSize = options.getCameraSize();
-        this.explicitSize = explicitSize;
+        this.maxSize = options.getMaxSize();
-        this.maxSize = maxSize;
+        this.aspectRatio = options.getCameraAspectRatio();
-        this.aspectRatio = aspectRatio;
+        this.fps = options.getCameraFps();
-        this.fps = fps;
+        this.highSpeed = options.getCameraHighSpeed();
-        this.highSpeed = highSpeed;
+        this.crop = options.getCrop();
+        this.captureOrientation = options.getCaptureOrientation();
+        assert captureOrientation != null;
+        this.angle = options.getAngle();
     }
 
     @Override
-    public void init() throws IOException {
+    protected void init() throws ConfigurationException, IOException {
         cameraThread = new HandlerThread("camera");
         cameraThread.start();
         cameraHandler = new Handler(cameraThread.getLooper());
@@ -77,12 +102,7 @@ public class CameraCapture extends SurfaceCapture {
         try {
             cameraId = selectCamera(explicitCameraId, cameraFacing);
             if (cameraId == null) {
-                throw new IOException("No matching camera found");
+                throw new ConfigurationException("No matching camera found");
-            }
-
-            size = selectSize(cameraId, explicitSize, maxSize, aspectRatio, highSpeed);
-            if (size == null) {
-                throw new IOException("Could not select camera size");
             }
 
             Ln.i("Using camera '" + cameraId + "'");
@@ -92,14 +112,45 @@ public class CameraCapture extends SurfaceCapture {
         }
     }
 
-    private static String selectCamera(String explicitCameraId, CameraFacing cameraFacing) throws CameraAccessException {
+    @Override
-        if (explicitCameraId != null) {
+    public void prepare() throws IOException {
-            return explicitCameraId;
+        try {
+            captureSize = selectSize(cameraId, explicitSize, maxSize, aspectRatio, highSpeed);
+            if (captureSize == null) {
+                throw new IOException("Could not select camera size");
+            }
+        } catch (CameraAccessException e) {
+            throw new IOException(e);
         }
 
+        VideoFilter filter = new VideoFilter(captureSize);
+
+        if (crop != null) {
+            filter.addCrop(crop, false);
+        }
+
+        if (captureOrientation != Orientation.Orient0) {
+            filter.addOrientation(captureOrientation);
+        }
+
+        filter.addAngle(angle);
+
+        transform = filter.getInverseTransform();
+        videoSize = filter.getOutputSize().limit(maxSize).round8();
+    }
+
+    private static String selectCamera(String explicitCameraId, CameraFacing cameraFacing) throws CameraAccessException, ConfigurationException {
         CameraManager cameraManager = ServiceManager.getCameraManager();
 
         String[] cameraIds = cameraManager.getCameraIdList();
+        if (explicitCameraId != null) {
+            if (!Arrays.asList(cameraIds).contains(explicitCameraId)) {
+                Ln.e("Camera with id " + explicitCameraId + " not found\n" + LogUtils.buildCameraListMessage(false));
+                throw new ConfigurationException("Camera id not found");
+            }
+            return explicitCameraId;
+        }
+
         if (cameraFacing == null) {
             // Use the first one
             return cameraIds.length > 0 ? cameraIds[0] : null;
@@ -201,15 +252,33 @@ public class CameraCapture extends SurfaceCapture {
 
     @Override
     public void start(Surface surface) throws IOException {
+        if (transform != null) {
+            assert glRunner == null;
+            OpenGLFilter glFilter = new AffineOpenGLFilter(transform);
+            // The transform matrix returned by SurfaceTexture is incorrect for camera capture (it often contains an additional unexpected 90°
+            // rotation). Use a vertical flip transform matrix instead.
+            glRunner = new OpenGLRunner(glFilter, VFLIP_MATRIX);
+            surface = glRunner.start(captureSize, videoSize, surface);
+        }
+
         try {
             CameraCaptureSession session = createCaptureSession(cameraDevice, surface);
             CaptureRequest request = createCaptureRequest(surface);
             setRepeatingRequest(session, request);
         } catch (CameraAccessException | InterruptedException e) {
+            stop();
             throw new IOException(e);
         }
     }
 
+    @Override
+    public void stop() {
+        if (glRunner != null) {
+            glRunner.stopAndRelease();
+            glRunner = null;
+        }
+    }
+
     @Override
     public void release() {
         if (cameraDevice != null) {
@@ -222,7 +291,7 @@ public class CameraCapture extends SurfaceCapture {
 
     @Override
     public Size getSize() {
-        return size;
+        return videoSize;
     }
 
     @Override
@@ -232,13 +301,7 @@ public class CameraCapture extends SurfaceCapture {
         }
 
         this.maxSize = maxSize;
-        try {
+        return true;
-            size = selectSize(cameraId, null, maxSize, aspectRatio, highSpeed);
-            return size != null;
-        } catch (CameraAccessException e) {
-            Ln.w("Could not select camera size", e);
-            return false;
-        }
     }
 
     @SuppressLint("MissingPermission")
@@ -256,7 +319,7 @@ public class CameraCapture extends SurfaceCapture {
             public void onDisconnected(CameraDevice camera) {
                 Ln.w("Camera disconnected");
                 disconnected.set(true);
-                requestReset();
+                invalidate();
             }
 
             @Override
@@ -355,4 +418,9 @@ public class CameraCapture extends SurfaceCapture {
     public boolean isClosed() {
         return disconnected.get();
     }
+
+    @Override
+    public void requestInvalidate() {
+        // do nothing (the user could not request a reset anyway for now, since there is no controller for camera mirroring)
+    }
 }

server/src/main/java/com/genymobile/scrcpy/video/CaptureReset.java

@@ -0,0 +1,37 @@
+package com.genymobile.scrcpy.video;
+
+import android.media.MediaCodec;
+
+import java.util.concurrent.atomic.AtomicBoolean;
+
+public class CaptureReset implements SurfaceCapture.CaptureListener {
+
+    private final AtomicBoolean reset = new AtomicBoolean();
+
+    // Current instance of MediaCodec to "interrupt" on reset
+    private MediaCodec runningMediaCodec;
+
+    public boolean consumeReset() {
+        return reset.getAndSet(false);
+    }
+
+    public synchronized void reset() {
+        reset.set(true);
+        if (runningMediaCodec != null) {
+            try {
+                runningMediaCodec.signalEndOfInputStream();
+            } catch (IllegalStateException e) {
+                // ignore
+            }
+        }
+    }
+
+    public synchronized void setRunningMediaCodec(MediaCodec runningMediaCodec) {
+        this.runningMediaCodec = runningMediaCodec;
+    }
+
+    @Override
+    public void onInvalidated() {
+        reset();
+    }
+}

server/src/main/java/com/genymobile/scrcpy/video/DisplaySizeMonitor.java

@@ -0,0 +1,139 @@
+package com.genymobile.scrcpy.video;
+
+import com.genymobile.scrcpy.AndroidVersions;
+import com.genymobile.scrcpy.device.Device;
+import com.genymobile.scrcpy.device.DisplayInfo;
+import com.genymobile.scrcpy.device.Size;
+import com.genymobile.scrcpy.util.Ln;
+import com.genymobile.scrcpy.wrappers.DisplayManager;
+import com.genymobile.scrcpy.wrappers.DisplayWindowListener;
+import com.genymobile.scrcpy.wrappers.ServiceManager;
+
+import android.content.res.Configuration;
+import android.os.Build;
+import android.os.Handler;
+import android.os.HandlerThread;
+import android.view.IDisplayWindowListener;
+
+public class DisplaySizeMonitor {
+
+    public interface Listener {
+        void onDisplaySizeChanged();
+    }
+
+    // On Android 14, DisplayListener may be broken (it never sends events). This is fixed in recent Android 14 upgrades, but we can't really
+    // detect it directly, so register a DisplayWindowListener (introduced in Android 11) to listen to configuration changes instead.
+    private static final boolean USE_DEFAULT_METHOD = Build.VERSION.SDK_INT != AndroidVersions.API_34_ANDROID_14;
+
+    private DisplayManager.DisplayListenerHandle displayListenerHandle;
+    private HandlerThread handlerThread;
+
+    private IDisplayWindowListener displayWindowListener;
+
+    private int displayId = Device.DISPLAY_ID_NONE;
+
+    private Size sessionDisplaySize;
+
+    private Listener listener;
+
+    public void start(int displayId, Listener listener) {
+        // Once started, the listener and the displayId must never change
+        assert listener != null;
+        this.listener = listener;
+
+        assert this.displayId == Device.DISPLAY_ID_NONE;
+        this.displayId = displayId;
+
+        if (USE_DEFAULT_METHOD) {
+            handlerThread = new HandlerThread("DisplayListener");
+            handlerThread.start();
+            Handler handler = new Handler(handlerThread.getLooper());
+            displayListenerHandle = ServiceManager.getDisplayManager().registerDisplayListener(eventDisplayId -> {
+                if (Ln.isEnabled(Ln.Level.VERBOSE)) {
+                    Ln.v("DisplaySizeMonitor: onDisplayChanged(" + eventDisplayId + ")");
+                }
+
+                if (eventDisplayId == displayId) {
+                    checkDisplaySizeChanged();
+                }
+            }, handler);
+        } else {
+            displayWindowListener = new DisplayWindowListener() {
+                @Override
+                public void onDisplayConfigurationChanged(int eventDisplayId, Configuration newConfig) {
+                    if (Ln.isEnabled(Ln.Level.VERBOSE)) {
+                        Ln.v("DisplaySizeMonitor: onDisplayConfigurationChanged(" + eventDisplayId + ")");
+                    }
+
+                    if (eventDisplayId == displayId) {
+                        checkDisplaySizeChanged();
+                    }
+                }
+            };
+            ServiceManager.getWindowManager().registerDisplayWindowListener(displayWindowListener);
+        }
+    }
+
+    /**
+     * Stop and release the monitor.
+     * <p/>
+     * It must not be used anymore.
+     * It is ok to call this method even if {@link #start(int, Listener)} was not called.
+     */
+    public void stopAndRelease() {
+        if (USE_DEFAULT_METHOD) {
+            // displayListenerHandle may be null if registration failed
+            if (displayListenerHandle != null) {
+                ServiceManager.getDisplayManager().unregisterDisplayListener(displayListenerHandle);
+                displayListenerHandle = null;
+            }
+
+            if (handlerThread != null) {
+                handlerThread.quitSafely();
+            }
+        } else if (displayWindowListener != null) {
+            ServiceManager.getWindowManager().unregisterDisplayWindowListener(displayWindowListener);
+        }
+    }
+
+    private synchronized Size getSessionDisplaySize() {
+        return sessionDisplaySize;
+    }
+
+    public synchronized void setSessionDisplaySize(Size sessionDisplaySize) {
+        this.sessionDisplaySize = sessionDisplaySize;
+    }
+
+    private void checkDisplaySizeChanged() {
+        DisplayInfo di = ServiceManager.getDisplayManager().getDisplayInfo(displayId);
+        if (di == null) {
+            Ln.w("DisplayInfo for " + displayId + " cannot be retrieved");
+            // We can't compare with the current size, so reset unconditionally
+            if (Ln.isEnabled(Ln.Level.VERBOSE)) {
+                Ln.v("DisplaySizeMonitor: requestReset(): " + getSessionDisplaySize() + " -> (unknown)");
+            }
+            setSessionDisplaySize(null);
+            listener.onDisplaySizeChanged();
+        } else {
+            Size size = di.getSize();
+
+            // The field is hidden on purpose, to read it with synchronization
+            @SuppressWarnings("checkstyle:HiddenField")
+            Size sessionDisplaySize = getSessionDisplaySize(); // synchronized
+
+            // .equals() also works if sessionDisplaySize == null
+            if (!size.equals(sessionDisplaySize)) {
+                // Reset only if the size is different
+                if (Ln.isEnabled(Ln.Level.VERBOSE)) {
+                    Ln.v("DisplaySizeMonitor: requestReset(): " + sessionDisplaySize + " -> " + size);
+                }
+                // Set the new size immediately, so that a future onDisplayChanged() event called before the asynchronous prepare()
+                // considers that the current size is the requested size (to avoid a duplicate requestReset())
+                setSessionDisplaySize(size);
+                listener.onDisplaySizeChanged();
+            } else if (Ln.isEnabled(Ln.Level.VERBOSE)) {
+                Ln.v("DisplaySizeMonitor: Size not changed (" + size + "): do not requestReset()");
+            }
+        }
+    }
+}

server/src/main/java/com/genymobile/scrcpy/video/NewDisplayCapture.java

@@ -1,22 +1,31 @@
 package com.genymobile.scrcpy.video;
 
 import com.genymobile.scrcpy.AndroidVersions;
+import com.genymobile.scrcpy.Options;
 import com.genymobile.scrcpy.control.PositionMapper;
 import com.genymobile.scrcpy.device.DisplayInfo;
 import com.genymobile.scrcpy.device.NewDisplay;
+import com.genymobile.scrcpy.device.Orientation;
 import com.genymobile.scrcpy.device.Size;
+import com.genymobile.scrcpy.opengl.AffineOpenGLFilter;
+import com.genymobile.scrcpy.opengl.OpenGLFilter;
+import com.genymobile.scrcpy.opengl.OpenGLRunner;
+import com.genymobile.scrcpy.util.AffineMatrix;
 import com.genymobile.scrcpy.util.Ln;
 import com.genymobile.scrcpy.wrappers.ServiceManager;
 
 import android.graphics.Rect;
-import android.hardware.display.DisplayManager;
 import android.hardware.display.VirtualDisplay;
 import android.os.Build;
 import android.view.Surface;
 
+import java.io.IOException;
+
 public class NewDisplayCapture extends SurfaceCapture {
 
     // Internal fields copied from android.hardware.display.DisplayManager
+    private static final int VIRTUAL_DISPLAY_FLAG_PUBLIC = android.hardware.display.DisplayManager.VIRTUAL_DISPLAY_FLAG_PUBLIC;
+    private static final int VIRTUAL_DISPLAY_FLAG_OWN_CONTENT_ONLY = android.hardware.display.DisplayManager.VIRTUAL_DISPLAY_FLAG_OWN_CONTENT_ONLY;
     private static final int VIRTUAL_DISPLAY_FLAG_SUPPORTS_TOUCH = 1 << 6;
     private static final int VIRTUAL_DISPLAY_FLAG_ROTATES_WITH_CONTENT = 1 << 7;
     private static final int VIRTUAL_DISPLAY_FLAG_DESTROY_CONTENT_ON_REMOVAL = 1 << 8;
@@ -31,28 +40,53 @@ public class NewDisplayCapture extends SurfaceCapture {
     private final VirtualDisplayListener vdListener;
     private final NewDisplay newDisplay;
 
+    private final DisplaySizeMonitor displaySizeMonitor = new DisplaySizeMonitor();
+
+    private AffineMatrix displayTransform;
+    private AffineMatrix eventTransform;
+    private OpenGLRunner glRunner;
+
     private Size mainDisplaySize;
     private int mainDisplayDpi;
-    private int maxSize; // only used if newDisplay.getSize() != null
+    private int maxSize;
+    private final Rect crop;
+    private final boolean captureOrientationLocked;
+    private final Orientation captureOrientation;
+    private final float angle;
+    private final boolean vdSystemDecorations;
 
     private VirtualDisplay virtualDisplay;
-    private Size size;
+    private Size videoSize;
+    private Size displaySize; // the logical size of the display (including rotation)
+    private Size physicalSize; // the physical size of the display (without rotation)
+
     private int dpi;
 
-    public NewDisplayCapture(VirtualDisplayListener vdListener, NewDisplay newDisplay, int maxSize) {
+    public NewDisplayCapture(VirtualDisplayListener vdListener, Options options) {
         this.vdListener = vdListener;
-        this.newDisplay = newDisplay;
+        this.newDisplay = options.getNewDisplay();
-        this.maxSize = maxSize;
+        assert newDisplay != null;
+        this.maxSize = options.getMaxSize();
+        this.crop = options.getCrop();
+        assert options.getCaptureOrientationLock() != null;
+        this.captureOrientationLocked = options.getCaptureOrientationLock() != Orientation.Lock.Unlocked;
+        this.captureOrientation = options.getCaptureOrientation();
+        assert captureOrientation != null;
+        this.angle = options.getAngle();
+        this.vdSystemDecorations = options.getVDSystemDecorations();
     }
 
     @Override
-    public void init() {
+    protected void init() {
-        size = newDisplay.getSize();
+        displaySize = newDisplay.getSize();
         dpi = newDisplay.getDpi();
-        if (size == null || dpi == 0) {
+        if (displaySize == null || dpi == 0) {
             DisplayInfo displayInfo = ServiceManager.getDisplayManager().getDisplayInfo(0);
             if (displayInfo != null) {
                 mainDisplaySize = displayInfo.getSize();
+                if ((displayInfo.getRotation() % 2) != 0) {
+                    mainDisplaySize = mainDisplaySize.rotate(); // Use the natural device orientation (at rotation 0), not the current one
+                }
                 mainDisplayDpi = displayInfo.getDpi();
             } else {
                 Ln.w("Main display not found, fallback to 1920x1080 240dpi");
@@ -64,58 +98,135 @@ public class NewDisplayCapture extends SurfaceCapture {
 
     @Override
     public void prepare() {
-        if (!newDisplay.hasExplicitSize()) {
+        int displayRotation;
-            size = ScreenInfo.computeVideoSize(mainDisplaySize.getWidth(), mainDisplaySize.getHeight(), maxSize);
+        if (virtualDisplay == null) {
+            if (!newDisplay.hasExplicitSize()) {
+                displaySize = mainDisplaySize;
+            }
+            if (!newDisplay.hasExplicitDpi()) {
+                dpi = scaleDpi(mainDisplaySize, mainDisplayDpi, displaySize);
+            }
+
+            videoSize = displaySize;
+            displayRotation = 0;
+            // Set the current display size to avoid an unnecessary call to invalidate()
+            displaySizeMonitor.setSessionDisplaySize(displaySize);
+        } else {
+            DisplayInfo displayInfo = ServiceManager.getDisplayManager().getDisplayInfo(virtualDisplay.getDisplay().getDisplayId());
+            displaySize = displayInfo.getSize();
+            dpi = displayInfo.getDpi();
+            displayRotation = displayInfo.getRotation();
         }
-        if (!newDisplay.hasExplicitDpi()) {
+
-            dpi = scaleDpi(mainDisplaySize, mainDisplayDpi, size);
+        VideoFilter filter = new VideoFilter(displaySize);
+
+        if (crop != null) {
+            boolean transposed = (displayRotation % 2) != 0;
+            filter.addCrop(crop, transposed);
         }
+
+        filter.addOrientation(displayRotation, captureOrientationLocked, captureOrientation);
+        filter.addAngle(angle);
+
+        Size filteredSize = filter.getOutputSize();
+        if (!filteredSize.isMultipleOf8() || (maxSize != 0 && filteredSize.getMax() > maxSize)) {
+            if (maxSize != 0) {
+                filteredSize = filteredSize.limit(maxSize);
+            }
+            filteredSize = filteredSize.round8();
+            filter.addResize(filteredSize);
+        }
+
+        eventTransform = filter.getInverseTransform();
+
+        // DisplayInfo gives the oriented size (so videoSize includes the display rotation)
+        videoSize = filter.getOutputSize();
+
+        // But the virtual display video always remains in the origin orientation (the video itself is not rotated, so it must rotated manually).
+        // This additional display rotation must not be included in the input events transform (the expected coordinates are already in the
+        // physical display size)
+        if ((displayRotation % 2) == 0) {
+            physicalSize = displaySize;
+        } else {
+            physicalSize = displaySize.rotate();
+        }
+        VideoFilter displayFilter = new VideoFilter(physicalSize);
+        displayFilter.addRotation(displayRotation);
+        AffineMatrix displayRotationMatrix = displayFilter.getInverseTransform();
+
+        // Take care of multiplication order:
+        //   displayTransform = (FILTER_MATRIX * DISPLAY_FILTER_MATRIX)⁻¹
+        //                    = DISPLAY_FILTER_MATRIX⁻¹ * FILTER_MATRIX⁻¹
+        //                    = displayRotationMatrix * eventTransform
+        displayTransform = AffineMatrix.multiplyAll(displayRotationMatrix, eventTransform);
     }
 
-    @Override
+    public void startNew(Surface surface) {
-    public void start(Surface surface) {
-        if (virtualDisplay != null) {
-            virtualDisplay.release();
-            virtualDisplay = null;
-        }
-
         int virtualDisplayId;
         try {
-            int flags = DisplayManager.VIRTUAL_DISPLAY_FLAG_PUBLIC
+            int flags = VIRTUAL_DISPLAY_FLAG_PUBLIC
-                    | DisplayManager.VIRTUAL_DISPLAY_FLAG_OWN_CONTENT_ONLY
+                    | VIRTUAL_DISPLAY_FLAG_OWN_CONTENT_ONLY
                     | VIRTUAL_DISPLAY_FLAG_SUPPORTS_TOUCH
                     | VIRTUAL_DISPLAY_FLAG_ROTATES_WITH_CONTENT
-                    | VIRTUAL_DISPLAY_FLAG_DESTROY_CONTENT_ON_REMOVAL
+                    | VIRTUAL_DISPLAY_FLAG_DESTROY_CONTENT_ON_REMOVAL;
-                    | VIRTUAL_DISPLAY_FLAG_SHOULD_SHOW_SYSTEM_DECORATIONS;
+            if (vdSystemDecorations) {
+                flags |= VIRTUAL_DISPLAY_FLAG_SHOULD_SHOW_SYSTEM_DECORATIONS;
+            }
             if (Build.VERSION.SDK_INT >= AndroidVersions.API_33_ANDROID_13) {
                 flags |= VIRTUAL_DISPLAY_FLAG_TRUSTED
                         | VIRTUAL_DISPLAY_FLAG_OWN_DISPLAY_GROUP
                         | VIRTUAL_DISPLAY_FLAG_ALWAYS_UNLOCKED
                         | VIRTUAL_DISPLAY_FLAG_TOUCH_FEEDBACK_DISABLED;
                 if (Build.VERSION.SDK_INT >= AndroidVersions.API_34_ANDROID_14) {
-                     flags |= VIRTUAL_DISPLAY_FLAG_OWN_FOCUS
+                    flags |= VIRTUAL_DISPLAY_FLAG_OWN_FOCUS
-                             | VIRTUAL_DISPLAY_FLAG_DEVICE_DISPLAY_GROUP;
+                            | VIRTUAL_DISPLAY_FLAG_DEVICE_DISPLAY_GROUP;
                 }
             }
             virtualDisplay = ServiceManager.getDisplayManager()
-                    .createNewVirtualDisplay("scrcpy", size.getWidth(), size.getHeight(), dpi, surface, flags);
+                    .createNewVirtualDisplay("scrcpy", displaySize.getWidth(), displaySize.getHeight(), dpi, surface, flags);
             virtualDisplayId = virtualDisplay.getDisplay().getDisplayId();
-            Ln.i("New display: " + size.getWidth() + "x" + size.getHeight() + "/" + dpi + " (id=" + virtualDisplayId + ")");
+            Ln.i("New display: " + displaySize.getWidth() + "x" + displaySize.getHeight() + "/" + dpi + " (id=" + virtualDisplayId + ")");
+
+            displaySizeMonitor.start(virtualDisplayId, this::invalidate);
         } catch (Exception e) {
             Ln.e("Could not create display", e);
             throw new AssertionError("Could not create display");
         }
+    }
+
+    @Override
+    public void start(Surface surface) throws IOException {
+        if (displayTransform != null) {
+            assert glRunner == null;
+            OpenGLFilter glFilter = new AffineOpenGLFilter(displayTransform);
+            glRunner = new OpenGLRunner(glFilter);
+            surface = glRunner.start(physicalSize, videoSize, surface);
+        }
+
+        if (virtualDisplay == null) {
+            startNew(surface);
+        } else {
+            virtualDisplay.setSurface(surface);
+        }
 
         if (vdListener != null) {
-            virtualDisplayId = virtualDisplay.getDisplay().getDisplayId();
+            PositionMapper positionMapper = PositionMapper.create(videoSize, eventTransform, displaySize);
-            Rect contentRect = new Rect(0, 0, size.getWidth(), size.getHeight());
+            vdListener.onNewVirtualDisplay(virtualDisplay.getDisplay().getDisplayId(), positionMapper);
-            PositionMapper positionMapper = new PositionMapper(size, contentRect, 0);
+        }
-            vdListener.onNewVirtualDisplay(virtualDisplayId, positionMapper);
+    }
+
+    @Override
+    public void stop() {
+        if (glRunner != null) {
+            glRunner.stopAndRelease();
+            glRunner = null;
         }
     }
 
     @Override
     public void release() {
+        displaySizeMonitor.stopAndRelease();
+
         if (virtualDisplay != null) {
             virtualDisplay.release();
             virtualDisplay = null;
@@ -124,16 +235,11 @@ public class NewDisplayCapture extends SurfaceCapture {
 
     @Override
     public synchronized Size getSize() {
-        return size;
+        return videoSize;
     }
 
     @Override
     public synchronized boolean setMaxSize(int newMaxSize) {
-        if (newDisplay.hasExplicitSize()) {
-            // Cannot retry with a different size if the display size was explicitly provided
-            return false;
-        }
-
         maxSize = newMaxSize;
         return true;
     }
@@ -143,4 +249,9 @@ public class NewDisplayCapture extends SurfaceCapture {
         int num = size.getMax();
         return initialDpi * num / den;
     }
+
+    @Override
+    public void requestInvalidate() {
+        invalidate();
+    }
 }

server/src/main/java/com/genymobile/scrcpy/video/ScreenCapture.java

@@ -1,10 +1,17 @@
 package com.genymobile.scrcpy.video;
 
 import com.genymobile.scrcpy.AndroidVersions;
+import com.genymobile.scrcpy.Options;
 import com.genymobile.scrcpy.control.PositionMapper;
 import com.genymobile.scrcpy.device.ConfigurationException;
+import com.genymobile.scrcpy.device.Device;
 import com.genymobile.scrcpy.device.DisplayInfo;
+import com.genymobile.scrcpy.device.Orientation;
 import com.genymobile.scrcpy.device.Size;
+import com.genymobile.scrcpy.opengl.AffineOpenGLFilter;
+import com.genymobile.scrcpy.opengl.OpenGLFilter;
+import com.genymobile.scrcpy.opengl.OpenGLRunner;
+import com.genymobile.scrcpy.util.AffineMatrix;
 import com.genymobile.scrcpy.util.Ln;
 import com.genymobile.scrcpy.util.LogUtils;
 import com.genymobile.scrcpy.wrappers.ServiceManager;
@@ -14,70 +21,47 @@ import android.graphics.Rect;
 import android.hardware.display.VirtualDisplay;
 import android.os.Build;
 import android.os.IBinder;
-import android.view.IDisplayFoldListener;
-import android.view.IRotationWatcher;
 import android.view.Surface;
 
+import java.io.IOException;
+
 public class ScreenCapture extends SurfaceCapture {
 
     private final VirtualDisplayListener vdListener;
     private final int displayId;
     private int maxSize;
     private final Rect crop;
-    private final int lockVideoOrientation;
+    private Orientation.Lock captureOrientationLock;
+    private Orientation captureOrientation;
+    private final float angle;
 
     private DisplayInfo displayInfo;
-    private ScreenInfo screenInfo;
+    private Size videoSize;
+
+    private final DisplaySizeMonitor displaySizeMonitor = new DisplaySizeMonitor();
 
     private IBinder display;
     private VirtualDisplay virtualDisplay;
 
-    private IRotationWatcher rotationWatcher;
+    private AffineMatrix transform;
-    private IDisplayFoldListener displayFoldListener;
+    private OpenGLRunner glRunner;
 
-    public ScreenCapture(VirtualDisplayListener vdListener, int displayId, int maxSize, Rect crop, int lockVideoOrientation) {
+    public ScreenCapture(VirtualDisplayListener vdListener, Options options) {
         this.vdListener = vdListener;
-        this.displayId = displayId;
+        this.displayId = options.getDisplayId();
-        this.maxSize = maxSize;
+        assert displayId != Device.DISPLAY_ID_NONE;
-        this.crop = crop;
+        this.maxSize = options.getMaxSize();
-        this.lockVideoOrientation = lockVideoOrientation;
+        this.crop = options.getCrop();
+        this.captureOrientationLock = options.getCaptureOrientationLock();
+        this.captureOrientation = options.getCaptureOrientation();
+        assert captureOrientationLock != null;
+        assert captureOrientation != null;
+        this.angle = options.getAngle();
     }
 
     @Override
     public void init() {
-        if (displayId == 0) {
+        displaySizeMonitor.start(displayId, this::invalidate);
-            rotationWatcher = new IRotationWatcher.Stub() {
-                @Override
-                public void onRotationChanged(int rotation) {
-                    requestReset();
-                }
-            };
-            ServiceManager.getWindowManager().registerRotationWatcher(rotationWatcher, displayId);
-        }
-
-        if (Build.VERSION.SDK_INT >= AndroidVersions.API_29_ANDROID_10) {
-            displayFoldListener = new IDisplayFoldListener.Stub() {
-
-                private boolean first = true;
-
-                @Override
-                public void onDisplayFoldChanged(int displayId, boolean folded) {
-                    if (first) {
-                        // An event is posted on registration to signal the initial state. Ignore it to avoid restarting encoding.
-                        first = false;
-                        return;
-                    }
-
-                    if (ScreenCapture.this.displayId != displayId) {
-                        // Ignore events related to other display ids
-                        return;
-                    }
-
-                    requestReset();
-                }
-            };
-            ServiceManager.getWindowManager().registerDisplayFoldListener(displayFoldListener);
-        }
     }
 
     @Override
@@ -92,11 +76,32 @@ public class ScreenCapture extends SurfaceCapture {
             Ln.w("Display doesn't have FLAG_SUPPORTS_PROTECTED_BUFFERS flag, mirroring can be restricted");
         }
 
-        screenInfo = ScreenInfo.computeScreenInfo(displayInfo.getRotation(), displayInfo.getSize(), crop, maxSize, lockVideoOrientation);
+        Size displaySize = displayInfo.getSize();
+        displaySizeMonitor.setSessionDisplaySize(displaySize);
+
+        if (captureOrientationLock == Orientation.Lock.LockedInitial) {
+            // The user requested to lock the video orientation to the current orientation
+            captureOrientationLock = Orientation.Lock.LockedValue;
+            captureOrientation = Orientation.fromRotation(displayInfo.getRotation());
+        }
+
+        VideoFilter filter = new VideoFilter(displaySize);
+
+        if (crop != null) {
+            boolean transposed = (displayInfo.getRotation() % 2) != 0;
+            filter.addCrop(crop, transposed);
+        }
+
+        boolean locked = captureOrientationLock != Orientation.Lock.Unlocked;
+        filter.addOrientation(displayInfo.getRotation(), locked, captureOrientation);
+        filter.addAngle(angle);
+
+        transform = filter.getInverseTransform();
+        videoSize = filter.getOutputSize().limit(maxSize).round8();
     }
 
     @Override
-    public void start(Surface surface) {
+    public void start(Surface surface) throws IOException {
         if (display != null) {
             SurfaceControl.destroyDisplay(display);
             display = null;
@@ -106,31 +111,40 @@ public class ScreenCapture extends SurfaceCapture {
             virtualDisplay = null;
         }
 
+        Size inputSize;
+        if (transform != null) {
+            // If there is a filter, it must receive the full display content
+            inputSize = displayInfo.getSize();
+            assert glRunner == null;
+            OpenGLFilter glFilter = new AffineOpenGLFilter(transform);
+            glRunner = new OpenGLRunner(glFilter);
+            surface = glRunner.start(inputSize, videoSize, surface);
+        } else {
+            // If there is no filter, the display must be rendered at target video size directly
+            inputSize = videoSize;
+        }
+
         int virtualDisplayId;
         PositionMapper positionMapper;
         try {
-            Size videoSize = screenInfo.getVideoSize();
             virtualDisplay = ServiceManager.getDisplayManager()
-                    .createVirtualDisplay("scrcpy", videoSize.getWidth(), videoSize.getHeight(), displayId, surface);
+                    .createVirtualDisplay("scrcpy", inputSize.getWidth(), inputSize.getHeight(), displayId, surface);
             virtualDisplayId = virtualDisplay.getDisplay().getDisplayId();
-            Rect contentRect = new Rect(0, 0, videoSize.getWidth(), videoSize.getHeight());
+
-            // The position are relative to the virtual display, not the original display
+            // The positions are relative to the virtual display, not the original display (so use inputSize, not deviceSize!)
-            positionMapper = new PositionMapper(videoSize, contentRect, 0);
+            positionMapper = PositionMapper.create(videoSize, transform, inputSize);
             Ln.d("Display: using DisplayManager API");
         } catch (Exception displayManagerException) {
             try {
                 display = createDisplay();
 
-                Rect contentRect = screenInfo.getContentRect();
+                Size deviceSize = displayInfo.getSize();
-
-                // does not include the locked video orientation
-                Rect unlockedVideoRect = screenInfo.getUnlockedVideoSize().toRect();
-                int videoRotation = screenInfo.getVideoRotation();
                 int layerStack = displayInfo.getLayerStack();
 
-                setDisplaySurface(display, surface, videoRotation, contentRect, unlockedVideoRect, layerStack);
+                setDisplaySurface(display, surface, deviceSize.toRect(), inputSize.toRect(), layerStack);
                 virtualDisplayId = displayId;
-                positionMapper = PositionMapper.from(screenInfo);
+
+                positionMapper = PositionMapper.create(videoSize, transform, deviceSize);
                 Ln.d("Display: using SurfaceControl API");
             } catch (Exception surfaceControlException) {
                 Ln.e("Could not create display using DisplayManager", displayManagerException);
@@ -144,14 +158,18 @@ public class ScreenCapture extends SurfaceCapture {
         }
     }
 
+    @Override
+    public void stop() {
+        if (glRunner != null) {
+            glRunner.stopAndRelease();
+            glRunner = null;
+        }
+    }
+
     @Override
     public void release() {
-        if (rotationWatcher != null) {
+        displaySizeMonitor.stopAndRelease();
-            ServiceManager.getWindowManager().unregisterRotationWatcher(rotationWatcher);
+
-        }
-        if (Build.VERSION.SDK_INT >= AndroidVersions.API_29_ANDROID_10) {
-            ServiceManager.getWindowManager().unregisterDisplayFoldListener(displayFoldListener);
-        }
         if (display != null) {
             SurfaceControl.destroyDisplay(display);
             display = null;
@@ -164,7 +182,7 @@ public class ScreenCapture extends SurfaceCapture {
 
     @Override
     public Size getSize() {
-        return screenInfo.getVideoSize();
+        return videoSize;
     }
 
     @Override
@@ -181,14 +199,19 @@ public class ScreenCapture extends SurfaceCapture {
         return SurfaceControl.createDisplay("scrcpy", secure);
     }
 
-    private static void setDisplaySurface(IBinder display, Surface surface, int orientation, Rect deviceRect, Rect displayRect, int layerStack) {
+    private static void setDisplaySurface(IBinder display, Surface surface, Rect deviceRect, Rect displayRect, int layerStack) {
         SurfaceControl.openTransaction();
         try {
             SurfaceControl.setDisplaySurface(display, surface);
-            SurfaceControl.setDisplayProjection(display, orientation, deviceRect, displayRect);
+            SurfaceControl.setDisplayProjection(display, 0, deviceRect, displayRect);
             SurfaceControl.setDisplayLayerStack(display, layerStack);
         } finally {
             SurfaceControl.closeTransaction();
         }
     }
+
+    @Override
+    public void requestInvalidate() {
+        invalidate();
+    }
 }

server/src/main/java/com/genymobile/scrcpy/video/ScreenInfo.java

@@ -1,149 +0,0 @@
-package com.genymobile.scrcpy.video;
-
-import com.genymobile.scrcpy.BuildConfig;
-import com.genymobile.scrcpy.device.Device;
-import com.genymobile.scrcpy.device.Size;
-import com.genymobile.scrcpy.util.Ln;
-
-import android.graphics.Rect;
-
-public final class ScreenInfo {
-    /**
-     * Device (physical) size, possibly cropped
-     */
-    private final Rect contentRect; // device size, possibly cropped
-
-    /**
-     * Video size, possibly smaller than the device size, already taking the device rotation and crop into account.
-     * <p>
-     * However, it does not include the locked video orientation.
-     */
-    private final Size unlockedVideoSize;
-
-    /**
-     * Device rotation, related to the natural device orientation (0, 1, 2 or 3)
-     */
-    private final int deviceRotation;
-
-    /**
-     * The locked video orientation (-1: disabled, 0: normal, 1: 90° CCW, 2: 180°, 3: 90° CW)
-     */
-    private final int lockedVideoOrientation;
-
-    public ScreenInfo(Rect contentRect, Size unlockedVideoSize, int deviceRotation, int lockedVideoOrientation) {
-        this.contentRect = contentRect;
-        this.unlockedVideoSize = unlockedVideoSize;
-        this.deviceRotation = deviceRotation;
-        this.lockedVideoOrientation = lockedVideoOrientation;
-    }
-
-    public Rect getContentRect() {
-        return contentRect;
-    }
-
-    /**
-     * Return the video size as if locked video orientation was not set.
-     *
-     * @return the unlocked video size
-     */
-    public Size getUnlockedVideoSize() {
-        return unlockedVideoSize;
-    }
-
-    /**
-     * Return the actual video size if locked video orientation is set.
-     *
-     * @return the actual video size
-     */
-    public Size getVideoSize() {
-        if (getVideoRotation() % 2 == 0) {
-            return unlockedVideoSize;
-        }
-
-        return unlockedVideoSize.rotate();
-    }
-
-    public static ScreenInfo computeScreenInfo(int rotation, Size deviceSize, Rect crop, int maxSize, int lockedVideoOrientation) {
-        if (lockedVideoOrientation == Device.LOCK_VIDEO_ORIENTATION_INITIAL) {
-            // The user requested to lock the video orientation to the current orientation
-            lockedVideoOrientation = rotation;
-        }
-
-        Rect contentRect = new Rect(0, 0, deviceSize.getWidth(), deviceSize.getHeight());
-        if (crop != null) {
-            if (rotation % 2 != 0) { // 180s preserve dimensions
-                // the crop (provided by the user) is expressed in the natural orientation
-                crop = flipRect(crop);
-            }
-            if (!contentRect.intersect(crop)) {
-                // intersect() changes contentRect so that it is intersected with crop
-                Ln.w("Crop rectangle (" + formatCrop(crop) + ") does not intersect device screen (" + formatCrop(deviceSize.toRect()) + ")");
-                contentRect = new Rect(); // empty
-            }
-        }
-
-        Size videoSize = computeVideoSize(contentRect.width(), contentRect.height(), maxSize);
-        return new ScreenInfo(contentRect, videoSize, rotation, lockedVideoOrientation);
-    }
-
-    private static String formatCrop(Rect rect) {
-        return rect.width() + ":" + rect.height() + ":" + rect.left + ":" + rect.top;
-    }
-
-    public static Size computeVideoSize(int w, int h, int maxSize) {
-        // Compute the video size and the padding of the content inside this video.
-        // Principle:
-        // - scale down the great side of the screen to maxSize (if necessary);
-        // - scale down the other side so that the aspect ratio is preserved;
-        // - round this value to the nearest multiple of 8 (H.264 only accepts multiples of 8)
-        w &= ~7; // in case it's not a multiple of 8
-        h &= ~7;
-        if (maxSize > 0) {
-            if (BuildConfig.DEBUG && maxSize % 8 != 0) {
-                throw new AssertionError("Max size must be a multiple of 8");
-            }
-            boolean portrait = h > w;
-            int major = portrait ? h : w;
-            int minor = portrait ? w : h;
-            if (major > maxSize) {
-                int minorExact = minor * maxSize / major;
-                // +4 to round the value to the nearest multiple of 8
-                minor = (minorExact + 4) & ~7;
-                major = maxSize;
-            }
-            w = portrait ? minor : major;
-            h = portrait ? major : minor;
-        }
-        return new Size(w, h);
-    }
-
-    private static Rect flipRect(Rect crop) {
-        return new Rect(crop.top, crop.left, crop.bottom, crop.right);
-    }
-
-    /**
-     * Return the rotation to apply to the device rotation to get the requested locked video orientation
-     *
-     * @return the rotation offset
-     */
-    public int getVideoRotation() {
-        if (lockedVideoOrientation == -1) {
-            // no offset
-            return 0;
-        }
-        return (deviceRotation + 4 - lockedVideoOrientation) % 4;
-    }
-
-    /**
-     * Return the rotation to apply to the requested locked video orientation to get the device rotation
-     *
-     * @return the (reverse) rotation offset
-     */
-    public int getReverseVideoRotation() {
-        if (lockedVideoOrientation == -1) {
-            // no offset
-            return 0;
-        }
-        return (lockedVideoOrientation + 4 - deviceRotation) % 4;
-    }
-}

server/src/main/java/com/genymobile/scrcpy/video/SurfaceCapture.java

@@ -6,36 +6,37 @@ import com.genymobile.scrcpy.device.Size;
 import android.view.Surface;
 
 import java.io.IOException;
-import java.util.concurrent.atomic.AtomicBoolean;
 
 /**
  * A video source which can be rendered on a Surface for encoding.
  */
 public abstract class SurfaceCapture {
 
-    private final AtomicBoolean resetCapture = new AtomicBoolean();
+    public interface CaptureListener {
-
+        void onInvalidated();
-    /**
-     * Request the encoding session to be restarted, for example if the capture implementation detects that the video source size has changed (on
-     * device rotation for example).
-     */
-    protected void requestReset() {
-        resetCapture.set(true);
     }
 
+    private CaptureListener listener;
+
     /**
-     * Consume the reset request (intended to be called by the encoder).
+     * Notify the listener that the capture has been invalidated (for example, because its size changed).
-     *
-     * @return {@code true} if a reset request was pending, {@code false} otherwise.
      */
-    public boolean consumeReset() {
+    protected void invalidate() {
-        return resetCapture.getAndSet(false);
+        listener.onInvalidated();
     }
 
     /**
      * Called once before the first capture starts.
      */
-    public abstract void init() throws ConfigurationException, IOException;
+    public final void init(CaptureListener listener) throws ConfigurationException, IOException {
+        this.listener = listener;
+        init();
+    }
+
+    /**
+     * Called once before the first capture starts.
+     */
+    protected abstract void init() throws ConfigurationException, IOException;
 
     /**
      * Called after the last capture ends (if and only if {@link #init()} has been called).
@@ -45,7 +46,7 @@ public abstract class SurfaceCapture {
     /**
      * Called once before each capture starts, before {@link #getSize()}.
      */
-    public void prepare() throws ConfigurationException {
+    public void prepare() throws ConfigurationException, IOException {
         // empty by default
     }
 
@@ -56,6 +57,13 @@ public abstract class SurfaceCapture {
      */
     public abstract void start(Surface surface) throws IOException;
 
+    /**
+     * Stop the capture.
+     */
+    public void stop() {
+        // Do nothing by default
+    }
+
     /**
      * Return the video size
      *
@@ -78,4 +86,11 @@ public abstract class SurfaceCapture {
     public boolean isClosed() {
         return false;
     }
+
+    /**
+     * Manually request to invalidate (typically a user request).
+     * <p>
+     * The capture implementation is free to ignore the request and do nothing.
+     */
+    public abstract void requestInvalidate();
 }

server/src/main/java/com/genymobile/scrcpy/video/SurfaceEncoder.java

@@ -2,6 +2,7 @@ package com.genymobile.scrcpy.video;
 
 import com.genymobile.scrcpy.AndroidVersions;
 import com.genymobile.scrcpy.AsyncProcessor;
+import com.genymobile.scrcpy.Options;
 import com.genymobile.scrcpy.device.ConfigurationException;
 import com.genymobile.scrcpy.device.Size;
 import com.genymobile.scrcpy.device.Streamer;
@@ -49,15 +50,16 @@ public class SurfaceEncoder implements AsyncProcessor {
     private Thread thread;
     private final AtomicBoolean stopped = new AtomicBoolean();
 
-    public SurfaceEncoder(SurfaceCapture capture, Streamer streamer, int videoBitRate, float maxFps, List<CodecOption> codecOptions,
+    private final CaptureReset reset = new CaptureReset();
-            String encoderName, boolean downsizeOnError) {
+
+    public SurfaceEncoder(SurfaceCapture capture, Streamer streamer, Options options) {
         this.capture = capture;
         this.streamer = streamer;
-        this.videoBitRate = videoBitRate;
+        this.videoBitRate = options.getVideoBitRate();
-        this.maxFps = maxFps;
+        this.maxFps = options.getMaxFps();
-        this.codecOptions = codecOptions;
+        this.codecOptions = options.getVideoCodecOptions();
-        this.encoderName = encoderName;
+        this.encoderName = options.getVideoEncoder();
-        this.downsizeOnError = downsizeOnError;
+        this.downsizeOnError = options.getDownsizeOnError();
     }
 
     private void streamCapture() throws IOException, ConfigurationException {
@@ -65,13 +67,14 @@ public class SurfaceEncoder implements AsyncProcessor {
         MediaCodec mediaCodec = createMediaCodec(codec, encoderName);
         MediaFormat format = createFormat(codec.getMimeType(), videoBitRate, maxFps, codecOptions);
 
-        capture.init();
+        capture.init(reset);
 
         try {
             boolean alive;
             boolean headerWritten = false;
 
             do {
+                reset.consumeReset(); // If a capture reset was requested, it is implicitly fulfilled
                 capture.prepare();
                 Size size = capture.getSize();
                 if (!headerWritten) {
@@ -83,25 +86,50 @@ public class SurfaceEncoder implements AsyncProcessor {
                 format.setInteger(MediaFormat.KEY_HEIGHT, size.getHeight());
 
                 Surface surface = null;
+                boolean mediaCodecStarted = false;
+                boolean captureStarted = false;
                 try {
                     mediaCodec.configure(format, null, null, MediaCodec.CONFIGURE_FLAG_ENCODE);
                     surface = mediaCodec.createInputSurface();
 
                     capture.start(surface);
+                    captureStarted = true;
 
                     mediaCodec.start();
+                    mediaCodecStarted = true;
 
-                    alive = encode(mediaCodec, streamer);
+                    // Set the MediaCodec instance to "interrupt" (by signaling an EOS) on reset
-                    // do not call stop() on exception, it would trigger an IllegalStateException
+                    reset.setRunningMediaCodec(mediaCodec);
-                    mediaCodec.stop();
+
+                    if (stopped.get()) {
+                        alive = false;
+                    } else {
+                        boolean resetRequested = reset.consumeReset();
+                        if (!resetRequested) {
+                            // If a reset is requested during encode(), it will interrupt the encoding by an EOS
+                            encode(mediaCodec, streamer);
+                        }
+                        // The capture might have been closed internally (for example if the camera is disconnected)
+                        alive = !stopped.get() && !capture.isClosed();
+                    }
                 } catch (IllegalStateException | IllegalArgumentException e) {
                     Ln.e("Encoding error: " + e.getClass().getName() + ": " + e.getMessage());
                     if (!prepareRetry(size)) {
                         throw e;
                     }
-                    Ln.i("Retrying...");
                     alive = true;
                 } finally {
+                    reset.setRunningMediaCodec(null);
+                    if (captureStarted) {
+                        capture.stop();
+                    }
+                    if (mediaCodecStarted) {
+                        try {
+                            mediaCodec.stop();
+                        } catch (IllegalStateException e) {
+                            // ignore (just in case)
+                        }
+                    }
                     mediaCodec.reset();
                     if (surface != null) {
                         surface.release();
@@ -162,25 +190,16 @@ public class SurfaceEncoder implements AsyncProcessor {
         return 0;
     }
 
-    private boolean encode(MediaCodec codec, Streamer streamer) throws IOException {
+    private void encode(MediaCodec codec, Streamer streamer) throws IOException {
-        boolean eof = false;
-        boolean alive = true;
         MediaCodec.BufferInfo bufferInfo = new MediaCodec.BufferInfo();
 
-        while (!capture.consumeReset() && !eof) {
+        boolean eos;
-            if (stopped.get()) {
+        do {
-                alive = false;
-                break;
-            }
             int outputBufferId = codec.dequeueOutputBuffer(bufferInfo, -1);
             try {
-                if (capture.consumeReset()) {
+                eos = (bufferInfo.flags & MediaCodec.BUFFER_FLAG_END_OF_STREAM) != 0;
-                    // must restart encoding with new size
+                // On EOS, there might be data or not, depending on bufferInfo.size
-                    break;
+                if (outputBufferId >= 0 && bufferInfo.size > 0) {
-                }
-
-                eof = (bufferInfo.flags & MediaCodec.BUFFER_FLAG_END_OF_STREAM) != 0;
-                if (outputBufferId >= 0) {
                     ByteBuffer codecBuffer = codec.getOutputBuffer(outputBufferId);
 
                     boolean isConfig = (bufferInfo.flags & MediaCodec.BUFFER_FLAG_CODEC_CONFIG) != 0;
@@ -197,14 +216,7 @@ public class SurfaceEncoder implements AsyncProcessor {
                     codec.releaseOutputBuffer(outputBufferId, false);
                 }
             }
-        }
+        } while (!eos);
-
-        if (capture.isClosed()) {
-            // The capture might have been closed internally (for example if the camera is disconnected)
-            alive = false;
-        }
-
-        return !eof && alive;
     }
 
     private static MediaCodec createMediaCodec(Codec codec, String encoderName) throws IOException, ConfigurationException {
@@ -297,6 +309,7 @@ public class SurfaceEncoder implements AsyncProcessor {
     public void stop() {
         if (thread != null) {
             stopped.set(true);
+            reset.reset();
         }
     }
 

server/src/main/java/com/genymobile/scrcpy/video/VideoFilter.java

@@ -0,0 +1,119 @@
+package com.genymobile.scrcpy.video;
+
+import com.genymobile.scrcpy.device.Orientation;
+import com.genymobile.scrcpy.device.Size;
+import com.genymobile.scrcpy.util.AffineMatrix;
+
+import android.graphics.Rect;
+
+public class VideoFilter {
+
+    private Size size;
+    private AffineMatrix transform;
+
+    public VideoFilter(Size inputSize) {
+        this.size = inputSize;
+    }
+
+    public Size getOutputSize() {
+        return size;
+    }
+
+    public AffineMatrix getTransform() {
+        return transform;
+    }
+
+    /**
+     * Return the inverse transform.
+     * <p/>
+     * The direct affine transform describes how the input image is transformed.
+     * <p/>
+     * It is often useful to retrieve the inverse transform instead:
+     * <ul>
+     *     <li>The OpenGL filter expects the matrix to transform the image <em>coordinates</em>, which is the inverse transform;</li>
+     *     <li>The click positions must be transformed back to the device positions, using the inverse transform too.</li>
+     * </ul>
+     *
+     * @return the inverse transform
+     */
+    public AffineMatrix getInverseTransform() {
+        if (transform == null) {
+            return null;
+        }
+        return transform.invert();
+    }
+
+    private static Rect transposeRect(Rect rect) {
+        return new Rect(rect.top, rect.left, rect.bottom, rect.right);
+    }
+
+    public void addCrop(Rect crop, boolean transposed) {
+        if (transposed) {
+            crop = transposeRect(crop);
+        }
+
+        double inputWidth = size.getWidth();
+        double inputHeight = size.getHeight();
+
+        if (crop.left < 0 || crop.top < 0 || crop.right > inputWidth || crop.bottom > inputHeight) {
+            throw new IllegalArgumentException("Crop " + crop + " exceeds the input area (" + size + ")");
+        }
+
+        double x = crop.left / inputWidth;
+        double y = 1 - (crop.bottom / inputHeight); // OpenGL origin is bottom-left
+        double w = crop.width() / inputWidth;
+        double h = crop.height() / inputHeight;
+
+        transform = AffineMatrix.reframe(x, y, w, h).multiply(transform);
+        size = new Size(crop.width(), crop.height());
+    }
+
+    public void addRotation(int ccwRotation) {
+        if (ccwRotation == 0) {
+            return;
+        }
+
+        transform = AffineMatrix.rotateOrtho(ccwRotation).multiply(transform);
+        if (ccwRotation % 2 != 0) {
+            size = size.rotate();
+        }
+    }
+
+    public void addOrientation(Orientation captureOrientation) {
+        if (captureOrientation.isFlipped()) {
+            transform = AffineMatrix.hflip().multiply(transform);
+        }
+        int ccwRotation = (4 - captureOrientation.getRotation()) % 4;
+        addRotation(ccwRotation);
+    }
+
+    public void addOrientation(int displayRotation, boolean locked, Orientation captureOrientation) {
+        if (locked) {
+            // flip/rotate the current display from the natural device orientation (i.e. where display rotation is 0)
+            int reverseDisplayRotation = (4 - displayRotation) % 4;
+            addRotation(reverseDisplayRotation);
+        }
+        addOrientation(captureOrientation);
+    }
+
+    public void addAngle(double cwAngle) {
+        if (cwAngle == 0) {
+            return;
+        }
+        double ccwAngle = -cwAngle;
+        transform = AffineMatrix.rotate(ccwAngle).withAspectRatio(size).fromCenter().multiply(transform);
+    }
+
+    public void addResize(Size targetSize) {
+        if (size.equals(targetSize)) {
+            return;
+        }
+
+        if (transform == null) {
+            // The requested scaling is performed by the viewport (by changing the output size), but the OpenGL filter must still run, even if
+            // resizing is not performed by the shader. So transform MUST NOT be null.
+            transform = AffineMatrix.IDENTITY;
+        }
+        size = targetSize;
+    }
+}

server/src/main/java/com/genymobile/scrcpy/wrappers/ActivityManager.java

@@ -6,6 +6,7 @@ import com.genymobile.scrcpy.util.Ln;
 
 import android.annotation.SuppressLint;
 import android.annotation.TargetApi;
+import android.content.IContentProvider;
 import android.content.Intent;
 import android.os.Binder;
 import android.os.Bundle;
@@ -64,7 +65,7 @@ public final class ActivityManager {
     }
 
     @TargetApi(AndroidVersions.API_29_ANDROID_10)
-    private ContentProvider getContentProviderExternal(String name, IBinder token) {
+    public IContentProvider getContentProviderExternal(String name, IBinder token) {
         try {
             Method method = getGetContentProviderExternalMethod();
             Object[] args;
@@ -83,11 +84,7 @@ public final class ActivityManager {
             // IContentProvider provider = providerHolder.provider;
             Field providerField = providerHolder.getClass().getDeclaredField("provider");
             providerField.setAccessible(true);
-            Object provider = providerField.get(providerHolder);
+            return (IContentProvider) providerField.get(providerHolder);
-            if (provider == null) {
-                return null;
-            }
-            return new ContentProvider(this, provider, name, token);
         } catch (ReflectiveOperationException e) {
             Ln.e("Could not invoke method", e);
             return null;
@@ -104,7 +101,12 @@ public final class ActivityManager {
     }
 
     public ContentProvider createSettingsProvider() {
-        return getContentProviderExternal("settings", new Binder());
+        IBinder token = new Binder();
+        IContentProvider provider = getContentProviderExternal("settings", token);
+        if (provider == null) {
+            return null;
+        }
+        return new ContentProvider(this, provider, "settings", token);
     }
 
     private Method getStartActivityAsUserMethod() throws NoSuchMethodException, ClassNotFoundException {

server/src/main/java/com/genymobile/scrcpy/wrappers/DisplayManager.java

@@ -1,5 +1,6 @@
 package com.genymobile.scrcpy.wrappers;
 
+import com.genymobile.scrcpy.AndroidVersions;
 import com.genymobile.scrcpy.FakeContext;
 import com.genymobile.scrcpy.device.DisplayInfo;
 import com.genymobile.scrcpy.device.Size;
@@ -7,21 +8,46 @@ import com.genymobile.scrcpy.util.Command;
 import com.genymobile.scrcpy.util.Ln;
 
 import android.annotation.SuppressLint;
+import android.annotation.TargetApi;
 import android.content.Context;
 import android.hardware.display.VirtualDisplay;
+import android.os.Handler;
 import android.view.Display;
 import android.view.Surface;
 
 import java.lang.reflect.Constructor;
 import java.lang.reflect.Field;
 import java.lang.reflect.Method;
+import java.lang.reflect.Proxy;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
 @SuppressLint("PrivateApi,DiscouragedPrivateApi")
 public final class DisplayManager {
+
+    // android.hardware.display.DisplayManager.EVENT_FLAG_DISPLAY_CHANGED
+    public static final long EVENT_FLAG_DISPLAY_CHANGED = 1L << 2;
+
+    public interface DisplayListener {
+        /**
+         * Called whenever the properties of a logical {@link android.view.Display},
+         * such as size and density, have changed.
+         *
+         * @param displayId The id of the logical display that changed.
+         */
+        void onDisplayChanged(int displayId);
+    }
+
+    public static final class DisplayListenerHandle {
+        private final Object displayListenerProxy;
+        private DisplayListenerHandle(Object displayListenerProxy) {
+            this.displayListenerProxy = displayListenerProxy;
+        }
+    }
+
     private final Object manager; // instance of hidden class android.hardware.display.DisplayManagerGlobal
     private Method createVirtualDisplayMethod;
+    private Method requestDisplayPowerMethod;
 
     static DisplayManager create() {
         try {
@@ -137,4 +163,71 @@ public final class DisplayManager {
         android.hardware.display.DisplayManager dm = ctor.newInstance(FakeContext.get());
         return dm.createVirtualDisplay(name, width, height, dpi, surface, flags);
     }
+
+    private Method getRequestDisplayPowerMethod() throws NoSuchMethodException {
+        if (requestDisplayPowerMethod == null) {
+            requestDisplayPowerMethod = manager.getClass().getMethod("requestDisplayPower", int.class, boolean.class);
+        }
+        return requestDisplayPowerMethod;
+    }
+
+    @TargetApi(AndroidVersions.API_35_ANDROID_15)
+    public boolean requestDisplayPower(int displayId, boolean on) {
+        try {
+            Method method = getRequestDisplayPowerMethod();
+            return (boolean) method.invoke(manager, displayId, on);
+        } catch (ReflectiveOperationException e) {
+            Ln.e("Could not invoke method", e);
+            return false;
+        }
+    }
+
+    public DisplayListenerHandle registerDisplayListener(DisplayListener listener, Handler handler) {
+        try {
+            Class<?> displayListenerClass = Class.forName("android.hardware.display.DisplayManager$DisplayListener");
+            Object displayListenerProxy = Proxy.newProxyInstance(
+                    ClassLoader.getSystemClassLoader(),
+                    new Class[] {displayListenerClass},
+                    (proxy, method, args) -> {
+                        if ("onDisplayChanged".equals(method.getName())) {
+                            listener.onDisplayChanged((int) args[0]);
+                        }
+                        if ("toString".equals(method.getName())) {
+                            return "DisplayListener";
+                        }
+                        return null;
+                    });
+            try {
+                manager.getClass()
+                        .getMethod("registerDisplayListener", displayListenerClass, Handler.class, long.class, String.class)
+                        .invoke(manager, displayListenerProxy, handler, EVENT_FLAG_DISPLAY_CHANGED, FakeContext.PACKAGE_NAME);
+            } catch (NoSuchMethodException e) {
+                try {
+                    manager.getClass()
+                            .getMethod("registerDisplayListener", displayListenerClass, Handler.class, long.class)
+                            .invoke(manager, displayListenerProxy, handler, EVENT_FLAG_DISPLAY_CHANGED);
+                } catch (NoSuchMethodException e2) {
+                    manager.getClass()
+                            .getMethod("registerDisplayListener", displayListenerClass, Handler.class)
+                            .invoke(manager, displayListenerProxy, handler);
+                }
+            }
+
+            return new DisplayListenerHandle(displayListenerProxy);
+        } catch (Exception e) {
+            // Rotation and screen size won't be updated, not a fatal error
+            Ln.e("Could not register display listener", e);
+        }
+
+        return null;
+    }
+
+    public void unregisterDisplayListener(DisplayListenerHandle listener) {
+        try {
+            Class<?> displayListenerClass = Class.forName("android.hardware.display.DisplayManager$DisplayListener");
+            manager.getClass().getMethod("unregisterDisplayListener", displayListenerClass).invoke(manager, listener.displayListenerProxy);
+        } catch (Exception e) {
+            Ln.e("Could not unregister display listener", e);
+        }
+    }
 }

server/src/main/java/com/genymobile/scrcpy/wrappers/DisplayWindowListener.java

@@ -0,0 +1,39 @@
+package com.genymobile.scrcpy.wrappers;
+
+import android.content.res.Configuration;
+import android.graphics.Rect;
+import android.view.IDisplayWindowListener;
+
+import java.util.List;
+
+public class DisplayWindowListener extends IDisplayWindowListener.Stub {
+    @Override
+    public void onDisplayAdded(int displayId) {
+        // empty default implementation
+    }
+
+    @Override
+    public void onDisplayConfigurationChanged(int displayId, Configuration newConfig) {
+        // empty default implementation
+    }
+
+    @Override
+    public void onDisplayRemoved(int displayId) {
+        // empty default implementation
+    }
+
+    @Override
+    public void onFixedRotationStarted(int displayId, int newRotation) {
+        // empty default implementation
+    }
+
+    @Override
+    public void onFixedRotationFinished(int displayId) {
+        // empty default implementation
+    }
+
+    @Override
+    public void onKeepClearAreasChanged(int displayId, List<Rect> restricted, List<Rect> unrestricted) {
+        // empty default implementation
+    }
+}

server/src/main/java/com/genymobile/scrcpy/wrappers/PowerManager.java

@@ -1,7 +1,9 @@
 package com.genymobile.scrcpy.wrappers;
 
+import com.genymobile.scrcpy.AndroidVersions;
 import com.genymobile.scrcpy.util.Ln;
 
+import android.os.Build;
 import android.os.IInterface;
 
 import java.lang.reflect.Method;
@@ -21,14 +23,22 @@ public final class PowerManager {
 
     private Method getIsScreenOnMethod() throws NoSuchMethodException {
         if (isScreenOnMethod == null) {
-            isScreenOnMethod = manager.getClass().getMethod("isInteractive");
+            if (Build.VERSION.SDK_INT >= AndroidVersions.API_34_ANDROID_14) {
+                isScreenOnMethod = manager.getClass().getMethod("isDisplayInteractive", int.class);
+            } else {
+                isScreenOnMethod = manager.getClass().getMethod("isInteractive");
+            }
         }
         return isScreenOnMethod;
     }
 
-    public boolean isScreenOn() {
+    public boolean isScreenOn(int displayId) {
+
         try {
             Method method = getIsScreenOnMethod();
+            if (Build.VERSION.SDK_INT >= AndroidVersions.API_34_ANDROID_14) {
+                return (boolean) method.invoke(manager, displayId);
+            }
             return (boolean) method.invoke(manager);
         } catch (ReflectiveOperationException e) {
             Ln.e("Could not invoke method", e);