common_time and mediadrm only has OWNERS file
for now, so no TEST_MAPPING FILE is added.
Bug: 155319496
Test: atest
Change-Id: Ie4d27837a3acdc554c4c4f259ad1ed25c1088e5b
In aaudio, when adding tracks to mixed stream, it is needed to update
audio attributes to HAL whenever the tracks are added or removed.
Currently, only the audio attributes used to open the stream will be
sent to the HAL. In that case, adding audio attributes of the clients
when starting the stream can help solve the problem. In audio flinger,
the client's audio attributes will be used to create MmapTrack.
Test: play multiple aaudio tracks, add log
Bug: 77279923
Change-Id: Ic1c536049e194a2bb7513425ee4828d52769d27f
Move ExtendedAudioBufferProvider.h to libaudioclient. This is
a more appropriate location because EABP extends AudioBufferProvider.
Move SingleStateQueue.h to libnbaio_mono. This is a more appropriate
location because SSQ is a non-blocking queue.
This allows to remove the dependency of libnbaio on libmedia
which is a good thing because libnbaio provides more low-level
abstractions than libmedia.
Also, replace a dependency of libnbaio on libbinder with
a dependency on libaudiohal header library.
Test: make
Change-Id: Ie48b523790cd8230695ec2e4710e50981b616289
The implementation files are in libaudioprocessing,
thus the header files also belong there.
Test: make
Change-Id: I78ba4ed480413c0a1b871e80971ef5ce1d0c6755
IMPORTANT NOTE:
CL depends on another CL in frameworks/base
https://partner-android-review.googlesource.com/c/platform/frameworks/base/+/1206275
AudioProductStrategies offers the possibility to dynamically
translate attributes to stream types (and vice versa) within
audio policy engine.
Legacy engine has hard coded rules to maintain the translation
service.
This patch removes the hardcoded translation within the helper
and replaces them by AudioProductStrategy APIs.
Test: AudioPolicyTests: AudioProductStrategiesAllStreamsTest
It loops on all stream types supported by strategy and ensures
device selection matches. Hard coded stuff would prevent right device
selection.
Test: CTS: AudioTrackTest AudioRecordTest
Test: audio smoke test on sailfish, walleye blueline
Change-Id: I76589df5555136ed49dbacc7aac9b0b5e828bef2
Signed-off-by: François Gaffie <francois.gaffie@renault.com>
This CL adds required introspection APIs to deal with product strategies:
-getter of the collection of product strategies
-helper function to return the strategy associated to a given attributes.
This API is mandatory to avoid duplicating the logic that compiles the strategy
for a given Audio Attributes structure.
Test: make
Change-Id: I0e107570a44227bb52a4f359954c93215d4f8bae
Signed-off-by: François Gaffie <francois.gaffie@renault.com>
-Adds new Engine APIs for Product Strategy management
-Adds a common engine code to handle product strategies
-Adds a parsing configuration library to feed the strategies
-Prepare both engine for the switch
Test: make
Change-Id: I00f57ece798893bc6f9aa9ed54a3e5237e8d5cf1
Move DataSourceBase and MediaSource to libstagefright, and
MediaBuffer, MediaBufferGroup and MetaData to libstagefright_foundation.
Test: build
Change-Id: I4f0ae01d40a32f4b773a2f74d5f2ae136e375322
Make each extractor plugin export a list of file types it supports,
so we no longer need to hardcode such a list in the framework.
Test: manual
Change-Id: I1e41a5d477ea56960ad3e4bc35f5183c03c3fe3a
Remove support for intermediate extractor format versions
and leave only the 'V3' format, but remove 'V3' from the
names of the classes and structs involved, and reset the
version number back to 2 (version 1 is the C++ interface
shipped in P, which is no longer supported).
Bug: 111407253
Test: build
Change-Id: I702080e6bbfbac265967a93945ee97191d463125
C interface is more stable across upgrades than C++
and simplifies cross-package interfaces in upgradeable components.
Bug: 119675363
Test: parallel metrics generation from nuplayer
Change-Id: I36beeade82a208be64af0860eb6f175a2801b27f
Support secondary plugin API that uses AMediaFormat so plugins can be gradually
changed over to it.
Bug: 111407253
Test: CTS, manual
Change-Id: I25de3cb9463ca3b91370cecd16c80915d6407daf
Also move NdkMediaFormat internals to libmedia to avoid a future circular
dependency between libmedia and libmediandk.
Bug: 111407253
Test: build, boot, play some files
Change-Id: I54d91439f216c3834726e5505afef40dc0d93e67
It is no longer needed in libmediaextractor, and moving it back
to libstagefright will avoid a circular dependency later.
Bug: 111407253
Test: build, boot, play some files
Change-Id: I1373a9eedee27998e7733ea23ae1a375e45cc9c3
Add a C API for DataSource/Base, and a helper so extractors
can continue using a C++ API.
Bug: 111407253
Test: build, boot, play some files
Change-Id: I1c8b2990e17d18eee53c9abf7ebef2ced0e8b7fd
Define a C extractor plugin API, along with some helpers
so extractors can still be implemented in C++ if desired.
Bug: 111407253
Test: build, boot, play some files
Change-Id: Iba947381441769d77929b4235cdb4a4cd5d4f606
Add event logging in case of audioserver watchdog to help
collect statistics.
Test: make. Simulate watchdog and check events in logcat.
Change-Id: I4716852c77d56703ad5f3dfc2500f598a2b80a12
Implement silencing of audio capture for idle UIDs for
MMAP streams.
Use audio HAL setMicGain() API to silence the mmap buffer for
exclusive mode and when only one client is active in shared mode.
Add new MmapStreamCallback method onStreamSilenced() for AAudio
service to selectively silence streams from silenced UIDs in
shared mode.
Bug: 72134552
Test: manual
Change-Id: I7c92ba0002bc5ba003c1a3c887edddf9ae53b538
Add a mechanism to monitor execution time of incoming binder
calls to audio flinger and audio policy and cause native audioserver
restart in case of timeout.
Bug: 69250055
Test: manual. audio smoke tests
Change-Id: I01b5bf2599fb2a4cd265cbbe8d4e34b2b059aaf4
- Add MetaDataBase base class that MetaData derives from, but which
does not derive from RefBase.
- MediaBuffer::meta_data() now returns a MetaDataBase& rather than an
sp<MetaData>
- Rename MediaSourceBase to MediaTrack.
- MediaSource no longer derives from MediaSourceBase (or MediaTrack)
- MediaTrack::getFormat(), MediaExtractor::getTrackMetaData() and
MediaExtractor::getMetaData() all take a MetaDataBase& parameter that
they fill out, rather than returning a MetaData directly (the
corresponding methods on MediaSource and RemoteMediaExtractor continue
to return MetaData)
Bug: 67908544
Test: CTS MediaPlayerTest, DecoderTest, EncodeDecodeTest, manually record video
Change-Id: Ib531ab309061290be33d40d6100c9a8127e22083
Edwin Wong
Andy Hung
jiabin
Marco Nelissen
Ray Essick
Mikhail Naganov
François Gaffie
Chih-Hung Hsieh
Sampath Shetty
Eric Laurent
TreeHugger Robot