This is a part of job to cut dependency from libmediandk
to libandroid_runtime. As a LL-NDK, libmediandk desn't have
to depend on libandroid_runtime.
dependency: libmediandk -> libmedia_jni -> libandroid_runtime
Libmediandk calls three utility functions defined in
android_media_Utils.cpp. But these functions are independent
from libandroid_runtime.
By extracting those utility functions into its own shared library
(libmedia_jni_utils), the dependency from libmediandk to
libmedia_jni is cut down.
However, some classes and other functions in android_media_Utils.cpp
are moved into new file, android_media_Streams.cpp since they
depend on libandroid_runtime.
Bug: 124268753
Test: m -j
Change-Id: I1e1ea4bc1ff7022d8d9c42785c8c00e3ca153a50
libnativehelper exports headers under nativehelper. These were
available before incorrectly as global headers in order to give
access to jni.h.
Test: modules using frameworks/base find headers
Bug: 63762847
Change-Id: I0f9f231acdebe460f279135462f43d3e32eff64d
See build/soong/README.md for more information.
Test: m -j checkbuild
Change-Id: I1817c75ee45537ca0d5fc40a035f94a3dfeccc11
Merged-In: I1817c75ee45537ca0d5fc40a035f94a3dfeccc11
(cherry picked from commit 76de4f6b4d09423b3a5d3603527ce79acae4ed32)
And also the following things are included:
- Remove mInputStream.
- Update javadoc accordingly.
Bug: 11224701
Change-Id: I30b4c29ac800ae396fca8f6b2c2c0f68028a44b3
Below changes are included:
* Defer the buffer lock to Image#getPlanes call. This will save quite a bit
CPU cycles associated with lock buffer if the application doesn't really
want to access the data.
* Refactor the code: move some common code to some utility class, and use
one unified consumer (BufferItemConsumer) in ImageReader native implementation.
The code refactoring will also make it easier to support non-opaque image
attach/detach.
Bug: 22356918
Bug: 19962027
Change-Id: I4fb865b0ea3deb6650afc64c32a5906f30e8ccbd
Also introduce new supported RAW image file formats, PEF and SRW.
RAW image file formats are not defined in PTP 1.2 specification except
for DNG. They are mostly built on top of TIFF or TIFF/EP. (Fuji's RAF
is the exception).
In this CL, image file formats are classified newly as below:
DNG: dng
TIFF: cr2, nrw, arw, rw2, orf, pef, srw
TIFF/EP: nef
Unknown Image Formats(FORMAT_DEFINED): wbmap, webp, raf
I referred to the following documents for defining MTP formats of RAW
images:
* http://www.rags-int-inc.com/PhotoTechStuff/RawStandards/RawSummary.html
* https://en.wikipedia.org/wiki/Raw_image_format
Bug: 26552863, Bug: 26626825
Change-Id: Ia218f6320c4c1ff051a23ca0060ceac46134b0d7
