This reverts commit 7201d9cb6a5d9bcd4f82dfde32e25a1ca8e825e2.
This reduces CPU usage during Camera startup.
Bug: 38031165
Bug: 62447848
Change-Id: I857aefec9dd7566bfdd3b84873eb5d495449815c
The ImageReader JNI layer needs to maintain a list of BufferItems that
back the Java Image objects. At start, we allocate maxImages of these
in a list, and acquire and release them from this list as the
application acquires and releases Images.
However, on release, the contents of the BufferItem are not adjusted,
so it can retain a reference to a GraphicBuffer until the BufferItem
is reused.
Test: Camera CTS passes, memory usage drops after camera bursts
Bug: 62652080
Change-Id: I9aade5e32cbe0af0c15a3886e16ada1a70392b74
This makes SoundPool create multiple worker threads for loading sounds.
Threads are created on demand, and go away when no work is available.
Bug: 38031165
Test: manual
Change-Id: Ic73f2777215e4aa65aa1c41b283b7838cebd165d
Previously only accessible from native.
Also improve documentation and comments.
Test: CTS VolumeShaperTest, Ducking
Bug: 38353147
Change-Id: I27bb34f0a5d28f80d138111bbeeb92653b5195c5
See build/soong/README.md for more information.
Test: m -j checkbuild
Change-Id: If0b7cb1e2c86ff1be41c00d98fd9ddec31287a53
Merged-In: If0b7cb1e2c86ff1be41c00d98fd9ddec31287a53
(cherry picked from commit 98c127f8cc652d1179871ad47cac99d15ea1a5a0)
See build/soong/README.md for more information.
Test: m -j checkbuild
Change-Id: I1817c75ee45537ca0d5fc40a035f94a3dfeccc11
Merged-In: I1817c75ee45537ca0d5fc40a035f94a3dfeccc11
(cherry picked from commit 76de4f6b4d09423b3a5d3603527ce79acae4ed32)
See build/soong/README.md for more information.
Test: m -j checkbuild
Change-Id: I1817c75ee45537ca0d5fc40a035f94a3dfeccc11
Merged-In: I1817c75ee45537ca0d5fc40a035f94a3dfeccc11
(cherry picked from commit 76de4f6b4d09423b3a5d3603527ce79acae4ed32)
Platform usages of libmediandk headers are now in media/.
Test: builds
Change-Id: I16385cab86ae9cac225304557df416bbb232ecf3
(cherry picked from commit c8ed45d38f3b42e06c9e0980e133a84181752b5e)
Platform usages of libmediandk headers are now in media/.
Test: builds
Change-Id: I16385cab86ae9cac225304557df416bbb232ecf3
(cherry picked from commit c8ed45d38f3b42e06c9e0980e133a84181752b5e)
With all the work under the hood of ImageReader/Writer in the last few
releases, this is much more straightforward to enable.
Only trick is to ensure that the Image detached from the ImageReader
correctly clears out its planes, if present.
Bug: 19962027
Test: Camera CTS still passes on angler, sailfish, ryu
Change-Id: Ic8a1f3e2f45cf15971d76e308a5af25eb2fd66f1
Reworking the media metrics getMetrics() calls (currently in MediaCodec,
MediaExtractor, MediaPlayer, and MediaRecorder) to fit new direction
from the API Council.
Drop the MediaMetricsSet that we had in the first round; go back
to a PersistableBundle as the return type. Moves the key definitions
from MediaMetricsSet.MediaCodec to MediaCodec.MetricsConstants
Bug: 37083862
Test: ran the corresponding CTS tests
Change-Id: I7905959ad2109887dd8fd16f0eb2831247abab2a
- Wrap session id byte array in Session object
- Move session operations from MediaCas to Session
- Remove position prarameters on descramble() method
- Retrieve cas info for a track by getCasInfo() instead
of getDrmInitData().
bug: 22804304
bug: 36791613
bug: 36783335
Change-Id: Ib3ad8d6a2f679c0e60d2bb025ac5999339722306
Also add an ImageWriter ctor to take additional arugment (format)
Test: ImageReader and Writer CTS tests
Bug: 32766711
Change-Id: I99e3862dd5b9a85c9df7879c14c84b68a35718ec
Changes for the new HAL structure have brought about a build time
circular dependency between libmedia and libmediadrm. This set of
changes the media metrics code into its own library and arranges
for the relevant consumers of the media metrics code to link
to this new library (where they had previously picked it up by
including libmedia).
Bug: 36990807
Test: build, boot.
Translate ServiceSpecificException from aidl to CAS-specific
exceptions. Also, throw CAS specific exception for descramble().
bug: 22804304
Change-Id: I6d68c335c87fbb95fd8cc227e432eed4e5951550
Integrates the API Council's feedback into the Media Metrics
related APIs.
-- return types for the getMetrics() calls
-- definition of keys in the set of data that comes back
Bug: 35811992
Test: booted, CTS subset, checked dumpsys media.metrics output
Change-Id: Ib750f9631bd3453be3132760273ccfff0a891f88
Framework changes and a demo app
Comment and finalized Native MIDI API
Replaced fixed PortRegistry tables with std::map.
more error handling.
Removed not-very-useful MidiDeviceManager class.
Made Java API functions @hide.
Bug: 30252756
Test: Manual
Change-Id: Iae98e589f38ef6d625ff0842401193fe98c5d881
Java API changes to support MediaCas framework.
Also add partial-frame related enums to MediaCodec,
MediaCodecInfo, and MediaExtractor as a way to indicate
a input frame contains partial data.
Test: basic test app and test plugin to execise the code path;
impelenting playback of CAS-secured MPEG2TS streams, including
a Widevine-based CAS plugin, locally modified ExoPlayer and
Android TV Tuner input.
bug: 22804304
Change-Id: Ia4ba1d4046f7588e42bfb21e726390457d2fc8e3
