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libstagefright: Return seek position until seek has been processed
If it so happens that the client to TunnelPlayer (e.g. AwesomePlayer)
queries for the current time before data from the new seek position
is given to the compressed driver, we need to return the seek position
Change-Id: If709e61f67cc8e81d34c14d19145dc61ecd82c2b
CRs-Fixed: 454825
libstagefright: Use 64 bit offsets only when needed.
For enabling >2GB recording, 64 bit offsets are
needed for file writing. So, this feature was turned
on by default. This in turn increased the file size.
With this change, by default this feature will be
off and turned on only when required.
- Use 64 bit offsets for resolutions >= 720p.
- Limit maximum file size for recording to 4GB.
- Set max file size only if no value is set from the client.
- Fix MPEG4Extractor to use 64 bit offsets
CRs-Fixed: 273144, 285785, 288319
(cherry picked from commit 04476a3fb89dfbb025f7852dd4d62cae72385f1a)
Change-Id: I00af2c7cddbbf86c566fe4bb989fe728ca06dd19
libstagefright: TunnelPlayer sync fix
- Allow close on the AudioSink to be called from
the extractor thread and the application thread.
- This fixes a race condition where an onPauseTimeout
event scheduled from the main thread closes the
audio sink while the extractor thread was about
to issue write() on audio HAL. (note: on HAL, not audio sink)
Change-Id: I22a5c655dfcb40f3cbda3765dc23ad8e6f99c9bb
CRs-Fixed: 443205
Frameworks/av: Fix to prevent deadlock in AudioEffects
-Write is blocked waiting for effect chain lock and this causes
decoder thread to wait indefintely.
-Sometimes it is observed that effectschain is locked before
mLPAEffectChain is initialized and but unlocking is skipped if
mLPAEffectChain is initialized in between.Due to this LPA
silence and framework reboot issues are observed as
applyEffectsOn() cannot acquire lock to progress further.
-Use flag to check if all effects have been locked and unlock
accordingly to prevent the deadlock scenario.
(cherry picked from commit 011db22abf565dfbe7f9d0a5c7af7564587b3b48)
Change-Id: I82cfdab045ecf077f0ba0185fc693fc623fa10db
CRs-Fixed: 435661, 435664, 435680, 430309
audio: Use tunnel player only for music stream
- Check stream type before creating tunnel player to
use tunnel player only for STREAM_MUSIC
Change-Id: I6e4b58524e61441ad2e09499bd9187c6dd56cd3d
framework/av: Fix for audio recording test through CTS
- Issue: Failure in stop is observed with the audio recording test
through CTS.
TestScenario: When the audio record test is initiated in the CTS
console, the recording session is force closed with a notification
File Size limit exceeded. Further, the stop fails with the same
message(notification of the File size exceeded error).
- Cause: The calculation of nTotalBytesEstimate for the recording
session exceeds the limit 95 percent of mMaxFileSizeLimitBytes.
As a result of size deficit, the recording is stopped at the
beginning of the recording session notifying
MEDIA_RECORDER_INFO_MAX_FILESIZE_REACHED.
- Fix: The factor size used in the calculation of nTotalBytesEstimate
has been updated properly for 64bit file offset setting. The
setParam64BitFileOffset in StagefrightRecorder::prepare() is executed
based on two additional validations so that the factor size is updated
appropriately.
Change-Id: I4749ce8f9735ccc9e1d9e49718c36470837ab27f
CRs-Fixed: 396057
audioflinger: apply volume on direct track when track is active
During back to back tunnel playback, we encounter a race condition
where setVolume can be called when the track is not updated to
active state. Fix to apply the volume on direct track only when the
track is in active state.
Change-Id: I70c289fbf8a9266bae0bd01b04be9f43ad32c70d
CRs-Fixed: 464148
LPAPlayer: Update condition to ignore seek
- Reject seek if the new seek time is greater than the current
position and within an empirical limit (default 60ms).
- This limit must be measured for each target.
Change-Id: I86b44679fb5fe442bb5adb510c62514f6be3d304
CRs-Fixed: 453067
audioflinger: for DirectAudioTrak, call startOutput before stream is active
For LPA and Tunnel playback, when resume is done in paused state, before
starting actual playback, volume should be set through AudioPolicy command
thread.
Change-Id: I7ee1098058c01a35a3e7181d3b291304abf3cac1
CRs-Fixed: 464348
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- Handle new ADSP status parameter
- media/libmedia: Add new ADSP status audio parameter
- framework/av: Add handling of new key-pair value in
Audio Flinger
- Handle Tunnel mode SubSys Restart
- framework/av: Post SSR event to Audio Flinger
- media/libmedia: Post SSR event to AudioTrack
- media/libmediaplayerservice: Post SSR event to
MediaPlayerService
- media/libstagefright: Post SSR event to TunnelPlayer
Change-Id: I8c8385af45be91caf7d7160ab2e0236d6591b159
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libstagefright: Exceptions in using Tunnel mode decode
- Accumulate all known exceptions to a separate function
Change-Id: I61bbc288c9a087559db210e76141b8c57e67fff0
CRs-Fixed: 432080
libstagefright : Stability fixes for Tunnel Player (part 2)
- Synchronize b/w reset() and onPauseTimeout
- Synchronize b/w seekTo() and onPauseTimeout
Change-Id: Ia5cfc6b4dcc326ead440fba35d809d4f3f1b5a81
CRs-Fixed: 449122
Revert "Revert "libstagefright: Convert mono to stereo for LPA clips""
This reverts commit 0db8a19fb3216a8a83d5d6cbd5f1ccbf997a20d8.
libstagefright: Port Tunnel mode fixes to LPA
- Miscellaneous fixes for seek, pause/resume, EOS handling
- Miscellaneous fixes for synchronization between the decoder thread,
TimedEventQueue and the player thread.
- This change is a port of a similar set of changes made for
TunnelPlayer
Change-Id: I82c2904f7aedfb9c4f03200419fcba8b038e3d54
libstagefright: Avoid use of extra bytes to signal seek processed
- A few bytes were reserved in the buffer sent by Tunnel/LPA
player to audio HAL to indicate a seek has been processed and
there is no need to skip it.
- We won't need this method anymore as this can be fixed instead
by synchronizing seekTo() and the extractor/decoder threads.
Change-Id: Ic02ae1699bb59e2f6b8d9fb599d0fa43fd3f19e3
libstagefright: LPAPlayer synchronization fixes
- synchronize b/w seekTo() and onPauseTimeout()
- synchronize b/w reset() and onPauseTimeout()
Change-Id: I29a4ccf02e28fe7b7c00e35a679ff2b5271ffb6f
libstagefright: TunnelPlayer performance tweaks
Some tweaks when TunnelPlayer is used for audio/video playback
- Keep the extractor thread at ANDROID_PRIORITY_NORMAL
- sched_yield() after reading a frame to give the video thread(s)
(CallbackDispatcher and/or TimedEventQueue) to be scheduled
Change-Id: If0d86d629fd0e15aff917af8589472578cd28bf4
CRs-Fixed: 444041
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- Make necessary adjustments to align the buffer size
for TunnelPlayer to satisfy the following conditions
- Buffer size is a multiple of LCM(1,2,4,6,8)
- Buffer size is aligned to 4k.
CRs-Fixed: 447274, 442365
Change-Id: I1b7f9ac3cf8ff86f972a8b6798bfcff3a4ba7c64
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auido: Add amr-wb+ codec to ACodec.
-Add an entry for amr-wb+ decoder in ACodec.
-amr-wb+ non tunnel will be enabled by default.
Change-Id: Ied8902eb83da29a3164eb99e88630570a43f681e
libstagefright: Create MP3 decoder libraries without OMX layer
- With the current MP3 OMX SW decoders, the decoding time
is increased w.r.t the libraries without OMX layer that are
present in GB. This increase in decoding time results reduction in
power savings in LPA mode.
- This commit is to remove OMX layer for MP3 to reduce the
power consumption in LPA mode
Change-Id: I835ab6d013a326f111e513586f884bacd5f7106a
audioflinger: EffectModules are updated with device change
Issue: Effects modules are not updated with the device change
information
Fix: 1) Add setDevice information to mLPAEffectChain
2) Remove the return after sending the device route information to
Direct track so that mixer thread is also aware of the device
change for EffectsChain
Change-Id: I82936cd47290946a5e4772e448669d81e0e4d6f5
libmedia : Add a NULL pointer check
- Print frame count in AudioTrack::dump() only if the control
block is valid
Change-Id: Icf594eb721b48795c43d7bd165f6086031ce6efd
CRs-Fixed: 435050
libstagefright: Query AudioSystem for suggested record mute duration
- AudioSource mutes a pre-defined duration (defined by kAutoRampStartUs)
at the beginning of a recording.
- Instead, query the audio system for any ongoing playback streams
and use its output latency to calculate the duration to mute the incoming PCM stream.
- This assumes all current playback threads will be paused once recording
is started.
Change-Id: Ie9b1d62e7be803ef1d8a59127b95c73e03fa5ce6
CRs-Fixed: 438149
libstagefright: Convert mono to stereo for LPA clips
- Sound effects are not supported for mono clips
- Repetative calling of effects_configure and effect_process for
mono clips is resulting in crash in the sound effects library.
- So, Mono clips are now converted to stereo by copying the left
sample to right.
- This is same as what Resampler does in Non-LPA Playback.
This commit is a port of fcc0647fab20ceaf1c07bc10bb243f14c48b114c
CRs-Fixed: 421639
Change-Id: Ie579c8d11afe3db8d42a35956e8bf23eeb88cfe6
audioflinger: Fix to set volume from MediaPlayer in Tunnel mode
Issue: MediaPlayer.setVolume does not have effect on Playback
volume in TunnelPlayer mode
Fix: the left and right volume parameters of setVolume are
hardcoded and defaulted in DirectAudioTrack. Updating the
parameters from the input arguments fixes the issue
Change-Id: I8a107ce57284b225b17d95fed0f69e3adc5fb131
CRs-Fixed: 441849
libstagefright: Enable Tunnel Decode for select formats
- Enable tunnel mode decode only if the audio mime type
matches a supported list.
Change-Id: I32afd83e5fda1e90cb671dd747f17cb83bb84fc1
CRs-Fixed:437651
framework/av:: Add support to decode mp3 data in mp4 container
- Added support to decode mp3 data in mp4 container packed as mp4a
atom and .mp3 atom as well.
Port of 8fa3774adf9259b33ee721cfaeff26da42c29928
Change-Id: I1a04022f30a9f6516575440aba7652986ab7dc58
CRs-Fixed: 439897
audiomixer: Use High Quality resampler
Use very high quality resampler to upsample to 48KHz sample
rate.
Change-Id: I1ba5b839f1e74ae71b405538d970e6a966bd1d47
CRs-fixed: 416730
audioflinger: Fix a deadlock
- A deadlock will happen if the obit recipient
registered by the DirectAudioTrack is called.
- Fix this by moving the lock acquisition in DirectAudioTrack::clearPowerManager()
to after DirectAudioTrack::releaseWakeLock() is called.
- Also synchronize use of mPowerManager in the DirectAudioTrack
destructor with DirectAudioTrack::clearPowerManager()
Change-Id: Ib127db1406c4a61a4054ca0cf30f4c7347a5c92a
CRs-Fixed: 444093
libstagefright: TunnelPlayer: update condition to send SEEK_COMPLETE
- If the client tries to seek to 0 (e.g as a result of LOOPING)
without ever calling getPosition(), we will always sent an immediate
seek notification without seeking.
Change-Id: Id2b9d00c611278d0521cb6fd402710f0ec37bbdd
CRs-Fixed: 441411
libstagefright: Remove unnecessary code from TunnelPlayer
- TunnelPlayer tries to mimick AudioPlayer when trying
to delete the extractor source.
- It is needed for AudioPlayer as the OMXCodec object
is referenced by the CallbackDispatcher as well as AudioPlayer.
- This condition is not true for TunnelPlayer, so why do it.
Change-Id: I79c4e17d01910e73ad01c5640ef374626313a18e
CRs-Fixed: 442365
Add MediaDebug header from CAF
Change-Id: I68dbe72f86a49685b82b64927d1aa80231647a7a
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-Handling of EOS, and triggering EOS was wrong
in TunnelPlayer. Seeking when EOS was posted
to the HAL was wrong. EOS should
not be posted till seek is complete
-Also, EOS should not be posted to
the app if we are seeking
-Player should wake up when seeked,
even after EOS was posted from player
to HAL
-Fixed this issue by cleaning up the code for EOS
-Disable tunnel mode playback for streaming use cases
to avoid jittery playback
Change-Id: I21699d2d5874bde6cbfe549ce0251b252e9a4090
CRs-Fixed: 433346
CRs-Fixed: 432233
CRs-Fixed: 429868
libstagefright: Add new mime for QC TS container
- Add new mime type for TS container that is sniffed by extended
extractor. This is needed for media extractor to determine which
parser to create.
Change-Id: I18dcebbbf3b31cea7db29a4dd65385638343bec1
libstagefright: Use software decoder for ADTS content.
Use software decoder for widevine content which uses ADTS
format.
CRs-fixed: 431096
(cherry picked from commit 3edf2e703bcdc47f122864865056d5cb65b7ab43)
Change-Id: I50eba673ddd6ec2bbb737577978e61902ff68d13
audioflinger: Fix to release wakelock after closeoutput
-In DirectTrack destructor, closeOutput is called after
releaseWakelock is done. This may sometimes result in
power collapse happening even before actual close
sequence of Audio path is completed and will result
in high power consumption.
-Release wakelock only after closeOutput is done
in directtrack destructor.
CRs-fixed: 438179
Change-Id: Ibe103804daf2cb09bade998d6d34c3a34508dd09
libstagefright: Add support to change clip duration to enable LPA
Added support to change the clip duration threshold value for LPA
playback. A new system property 'lpa.min_duration' has been added
which controls the minimum clip length for enabling LPA.
The default threshold value has been retained as 60sec.
Change-Id: I6a8be6d6bf67495977d8c75e5be14723a31353b1
frameworks/av: Skip tunnel mode for playback through AudioCache
In the use case of playback using SoundPool, decoded data is
cached from player and further rendered through AudioCache.
Avoid Tunnel mode for the use case AAC format through SoundPool
Change-Id: I21005a5b39f9fb480ae0d525ecb560fec4382620
CRs-Fixed: 437539
frameworks/base: dumpsys rendering statistics for Stagefright
- this adds extra fps statisticis
- report via dumpsys
Change-Id: I7b4d4582c4eb2ccf2d11557844dade92f9e587c0
CRs-Fixed: 435013
libstagefright: Stop extractor source after start in TunnelPlayer
Issue: In the use case of frequent suspend resume during Video
Playback with HDMI Connected, we encounter a scenario where tunnel
player is created and destroyed without the extractor source
started. In such use case, stopping the source in reset during the
tunnel player destruction leads to failure during assertion check.
Fix: Check for mStarted flag to ensure that stop on source is
called only after they are started.
Change-Id: Ib18e7ee3d10b2cc706944e358046f163d156706c
CRs-Fixed: 440239
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libstagefright: Add support for VC1 clips
- configure decoder in frame-by-frame or arbitrary mode
based on the codec type.
Change-Id: I6404e5b7ee217045e6456f51f914dbd8a651d98a
CRs-Fixed: 432847
stagefright: Miscellaneous fixes for LPA and Tunnel playback
1. Fix for AV sync issue with Tunnel playback
APIs for returning correct timestamps were implemented
2. Crash while exiting TunnelPlayer
Check whether sink is open before flushing or closing it.
Check for mIsAudioRouted is good to know if we are closing it
3. Seekbar freezes after seek and pause
Check pause status before writing
Change-Id: Id8ab7b258e9c05b20e121bdf3c4dc30d519f6c15
frameworks/av: Add support for surround sound recording
- Add 5.1 channel as supported input channel
Change-Id: I50fcd87245c5c855ede8f09ea1a7c5be2e684640
stagefright: Add tunnel decode for amr-wb/wb+
When tunnel.decode is true, playback of AMR-WB
and AMR-WB+ uses tunnel decode.
Change-Id: Ic06cb3faaac18f605402c98a27cb4dfa4b7faee2
stagefright: Skip LPA if #channels > 2
Skip LPA for Multi channel playback
Change-Id: I5b97471ef55aea260d1c02db672eb4bd64c3edef
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libstagefright: Add QC specific media format
- Add QC specific media extensions
- Add QC specific media definitions
Change-Id: I7dca90be3b977701d9537f5e017117790a030f1f
audio: Compile AudioParameter as shared library
- AudioParameter as shared lib is needed by BT
support in WFD source.
Change-Id: I464b428ace0cbb57ce6bf7bf3b57d51a7d56f032
libstagefright: Send flush on both i/p and o/p ports together
- ANR occurs in music due to race condition in OMX component if
flush is issued separately for i/p and o/p ports as DSP only
handles simultaneous flush on i/p and o/p ports.
Change-Id: I5b16cd5a9b57c857dc8bed489d2663b8f54769e3
libstagefright: Enable extended A\V format
- Add new files to support extended A\V format
Change-Id: I1e61d78d35b868d55fd8e99f95de8cab9c465db4
libstagefright: Framework to plug-in propritory parser
- Extend the current framework to plug-in propritory
parser
Change-Id: Ia586a3048420ddf1515261f20035589447263b7b
audio: add support for QCOM audio formats
- Add support for EVRC, QCELP, and WMA formats.
Change-Id: Iaf80f982fc8b08617132dbd7d524a1748866745c
frameworks/av: Support Tunnel Playback
- Implement DirectTrack and DirectTrackClient
- DirectTrack exposes API to client so it can create a direct
output.
- DirectTrackClient allows notifications to be sent to the
client from DirectTrack
- DirectTrack is being used for Tunnel Audio
Change-Id: I2fbb18a781d8e44b8d65da9a357f6e39375f063a
frameworks/av: Support LPA Playback
Add support to enable Playback in LPA mode
Change-Id: I1b8ac4904f4735017d62f3757ede7bbb56e62fd3
audio: Send correct channel mask in voice call recording.
-Using popCount function to get channel count gives incorrect value on
voice call recording.
-Only STEREO and MONO bits to be considered to count
channels on input
Change-Id: I04c2c802422e868bdba0538ff8623dbf9eb659fe
libstagefright: Thumbnail mode initial commit
- use sync frame decoding mode when kClientNeedsFrameBuffer
is set for hardware decoders
- hardware decoder will only expect I frames, OMXCodec will
set EOS on first ETB to stop more frames from being pulled
- skip EOS check on FTB so that the first frame will be
handled
Change-Id: I0e8974e088fdcc468e27764861c128cfe291499f
audio: Add support for QCOM's VOIP solution
Change-Id: I1150f536fa204b535ca4019fdaa84f33f4695d93
audio: define QCOM audio parameters
- Define QCOM audio paramters for FM, VOIP,
fluence, SSR, and A2DP
Change-Id: I29d02e37685846f6d4f00dee02e2726b015eaae7
Add ifdefs for QCOM enhanced features
Change-Id: Ic8e5fe6ecc058466ced71030883b1af6c2bc055c
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