Extractor plugins now use DataSourceBase, which is not refcounted.
Framework-side DataSource derives from DataSourceBase and RefBase.
Also remove MediaExtractor::release, because it is not needed
anymore due to the way the extractor/track/datasource lifecycle
is managed now.
Also add source and target pid to CallbackDataSource name, to
make the extractor dumpsys more useful.
Bug: 67908556
Test: build, boot, CTS, skia test app for heif
Change-Id: I6b9cbe903f76b0cf27ba87f4a456f424803efd08
Extractor plugins now use MediaSourceBase, which is not refcounted.
Framework-side MediaSource derives from MediaSourceBase and RefBase.
Bug: 67908556
Test: build, boot
Change-Id: Ie33ca07f0d0ba783a504d7b7bf1a75ca4acdd745
Add MicrophoneInfo class in native side and native logic for supporting
query all available microphones.
Bug: 64038649
Test: Run test and check the print log.
Change-Id: Ic0a9cce55a1265a66ba08fe81b56b56cb88ba42f
This adds AudioPresentationInfo interface to enable applications
to query and receive audio presentation
information from multiplexed data sources (e.g. MP4 or MPEG2-TS).
Bug: 63901775
Test: make
Change-Id: I3156cc8594ae153fe8cd2dedc191bfab207f5203
Signed-off-by: Previr Rangroo <prang@dolby.com>
Adds an EventMetric class, associated unit tests, and an instance of the
EventMetric to DrmHal. Also added a unit test for CounterMetric and
created a class to hold all of the future metric instances.
BUG: 64001676
Test: Added and ran unit tests. Also added a CTS test case.
Change-Id: Ic94bedd5f8293a58a939613a4ae69ce656a772be
This adds a new class CounterMetric which is used to hold metric
information. It also adds a single use case for recording and
reporting a counter metric.
BUG: 64001676
Test: Added and ran a new test for the specific CounterMetric use case.
Change-Id: I39cab8328f135e579f80b6c2fab721da5f569795
If a sessionID other than AAUDIO_SESSION_ID_NONE is requested
then legacy data path will be forced.
SessionID is implemented for MMAP data path but not used.
It is easier to implement it now then try to figure
it out later.
Bug: 33268927
Test: test_session_id.cpp will be moved to CTS when stable
Change-Id: I3ea67f57c1cbe24a512980f1352b917ab3cb6387
The destination files of these symlinks no longer exist, remove symlink so that
the generated cmake file can be loaded by clion.
Test: make
Change-Id: I00afd6950c80869cb6fb7f01ec42300332002924
Refactor the mechanism used by audio tracks to query and attach
to an output mixer/stream in audio flinger. This will:
- reduce the number of binder transactions needed to create a track
- move sample rate, framecount and flags validations to audio server
side
- move audio session allocation to audio server side
- prepare restriction of certain binder transactions to audioserver only
Test: CTS tests for AudioTrack
Change-Id: If4369aad6c080a56c0b42fbfcc97c8ade17a7439
- MediaSource, DataSource and MediaExtractor are moved to
libmediaextractor so that they can be used by extractor
implementations without depending on libmedia and libstagefright.
- XXXFactory classes has been added in order not to expose CreateXXX
methods in libmediaextractor.
- avc_utils is moved to libstagefright_foundation since most of
extractor implementations are relying on that.
Test: build + post submit media CTS tests
Bug: 65851881
Change-Id: I7d5cf18dd25abc10478ac3f6e7d1828ad023e3fb
This has been deprecated for some time. Remove this from codebase
to avoid introducing new HAL for HDCP. Log warning and return NULL
when remote display is requested.
bug: 62213914
Change-Id: I3560b60fe83a01c51df0f2e715a8f2c760e57bf8
nbaio is an acronym for "non-blocking audio I/O", and nblog means
"non-blocking logger" so nblog does not belong with nbaio.
There are a lot of improvements planned for nblog, and having the
restructuring done will make it clearer as more files are added.
Test: builds OK
Change-Id: Ib28bada2566c1d64bdbe9f5d7a5ce40e080178ef
This removes the manually rolled IPlayer implementation and instead uses
an aidl generated implementation. The IPlayer aidl file is moved from
frameworks/base/.
Test: run cts --module CtsMediaTestCases
Bug: 64223827
Change-Id: Ia609f7ba1cc6f71ce919d6174dd8b5e0e1b05575
- add HEIF support in MPEG4Extractor.
- decode HEIF image or tiled image in StagefrightMetadataRetriever's
getFrameAt() api and convert to requested color format.
bug: 64077740
Test: cts-tradefed run cts-dev --module CtsMediaTestCases --compatibility:module-arg CtsMediaTestCases:include-annotation:android.platform.test.annotations.RequiresDevice
Change-Id: Id4b26f1584ca6219073ffb0167f208e1c3bf8aa2
Every time merge is called by the thread loop,
the data is also processed and written to
PerformanceAnalysis. A call to dump retrieves
the FIFO of processed data in PerformanceAnalysis
instead of the unprocessed Reader FIFO, and prints
the result to the console.
Test: dumpsys media.log
Change-Id: Ic479f48e9e4fdf4523a8f15db514dbdd85b70434
Because DRM Plugins will not be allowed to call the AMI API under
Treble, the mediadrmservice will need to marshal the metrics out of the
plugin in protobuf format and report them to the AMI API instead. This
patch implements the pulling and interpreting of metrics from DRM
Plugins.
Bug: 36497276
Test: Played Google Play Movies, verified that playback still worked and
Widevine metrics appeared in a dump of the system media metrics.
Change-Id: If07717c1b87022bc1fcdedfbc62b9193899742d5
Implement correct indication of client UID and PID to audio flinger
for AAudio MMAP streams in both exclusive mode and shared mode.
- Add start/stop client methods on MMAP streams used only when the MMAP
stream is in AAudio service and carries a mix of shared streams.
- Add "In Service'" indication from "client" side to AAudioServiceStreamMMAP
so that the behavior can be adapted accordingly.
- Modify logic on audio flinger side with regard to mmap tracks and
audio HAL stream activity:
- use same audio session for all clients on a same stream to match
audio policy logic to share same direct output stream for clients on same
session. This is also more consistent with current volume and effect
handling as all MMAP clients sharing the same output stream have the
same volume and use case.
- start/stop the HAL when the stream is started/stopped with the initial client
handle (returned when the stream is opened) but do not create a track.
AAudioService implementation will always send an additional start command before
first client starts and a stop command after last client stops,
in both shared and exclusive mode.
- start/stop a track only if the start/stop stream command is received
with a handle different from the initial handle.
- Allow more than one active client from the same UID on a MMAP input in audio policy.
Bug: 62950008
Test: verify playback and capture in mmap mode
Change-Id: I86151bbb637ff172d2fd5f813056eab13a7bcd3c
When the vndk is enabled (BOARD_VNDK_VERSION=current),
vendor libraries must only link against vendor variants
in the build system. This also means that they receive restricted
sets of headers and that automatic global headers are restricted.
Test: mma -j BOARD_VNDK_VERSION=current
Test: boots device, audio plays over YouTube
Bug: 37342627
Bug: 63269228
Change-Id: Ifa9c96f6b98b456def485be6bc5046ee54c3c3ca
* Owners are selected from top CL approvals or owners.
They will be suggested to review/approve future CLs.
* OWNERS files are recognized by the new find-owners plugin, see .md files in
https://gerrit.googlesource.com/plugins/find-owners/+/master/src/main/resources/Documentation/
Test: build/make/tools/checkowners.py -c -v OWNERS
Change-Id: I7c848855a2d7a0d7f33123ea4ef5c2d03977b495
libstagefright_foundation_vendor is a vendor-only variant of the
libstagefright_foundation. Vendor libs and other VNDK libs should link
against this _vendor.so library. This vendor-only variant does not have
dependency to libpowermanager which is not available to vendors.
Headers are moved from the global include dir to module-local include
dir. This is because global include dir (e.g. frameworks/av/include) is
not provided when building with BOARD_VNDK_VERSION=current. Instead the
headers are exported via the module's export_include_dirs directive.
Short summary on the directory movement:
"some" libstagefright headers are moved from libstagefright/include to
libstagefright/include/media/stagefright. This is because the headers
are included as <media/stagefright/HEADER_NAME,h>.
libstagefrigut_foundation headers are moved from
libstagefright/include/foundation to
libstagefright/foundation/include/media/stagefright/foundation. Again
this is because the headers are included as
<media/stagefright/foundation/HEADER_NAME.h>.
Furthermore, in order to prevent sudden breakage, symlinks to the
module-local header directories are added to the global include
directory.
frameworks/av/include/media/stagefright ->
<libstagefright>/include/media/stagefright
frameworks/av/include/media/stagefright/foundation ->
<libstagefright_foundation>/include/media/stagefright/foundation
Bug: 37462569
Test: sailfish builds and boots
Test: BOARD_VNDK_VERSION=current m libstagefright_foundation_vendor is
successful
Change-Id: Iadfa594e885e0bd39837ccb282993d3ba5b62852
Marco Nelissen
rago
Mikhail Naganov
jiabin
Previr Rangroo
Adam Stone
Phil Burk
Peiyong Lin
Eric Laurent
Dongwon Kang
Glenn Kasten
Chong Zhang
Ivan Lozano
Shubham Ajmera
Sanna Catherine de Treville Wager
TreeHugger Robot
Pawin Vongmasa
John Bruce
Steven Moreland
Vijay Venkatraman
Tomasz Wasilczyk
Andy Hung
Chih-hung Hsieh
Jiyong Park