Merge commit 'cdf1357b6e0152280dcd611b5f096db4887d8126'
* commit 'cdf1357b6e0152280dcd611b5f096db4887d8126':
Various fixes and improvements in audio effects implementation
Merge commit 'f29fbc58ec6a85115322100ed86c61679ac09c1c'
* commit 'f29fbc58ec6a85115322100ed86c61679ac09c1c':
Change in media scanner to set correct date
Merge commit '75fb44b2344b900485aaf4506531010a8335b5a7'
* commit '75fb44b2344b900485aaf4506531010a8335b5a7':
Finetune some of the prefetcher parameters to a) buffer as much as froyo did b) ensure that keepalives actually trigger a network read instead of just draining internal buffers
Merge commit '8e103da1f1b0656e3427b34b75f02d7ddf6073d5' into gingerbread-plus-aosp
* commit '8e103da1f1b0656e3427b34b75f02d7ddf6073d5':
Various fixes and improvements in audio effects implementation
Effect API:
- Use different definitions for audio device, channels, formats... in AudioSystem and EffectApi:
Removed media/AudioCommon.h file created for initial version of EffectApi
- Indicate audio session and output ID to effect library when calling EffectCreate(). Session ID can be useful to optimize
the implementation of effect chains in the same audio session. Output ID can be used for effects implemented in audio hardware.
- Renamed EffectQueryNext() function to EffectQueryEffect() and changed operating mode:
now an index is passed for the queried effect instead of implicitly querying the next one.
- Added CPU load and memory usage indication in effects descriptor
- Added flags and commands to indicate changes in audio mode (ring tone, in call...) to effect engine
- Added flag to indicate hardware accelerated effect implementation.
- Renamed EffectFactoryApi.h to EffectsFactoryApi.h for consistency with EffectsFactory.c/h
Effect libraries:
- Reflected changes in Effect API
- Several fixes in reverb implementation
- Added build option TEST_EFFECT_LIBRARIES in makefile to prepare integration of actual effect library.
- Replaced pointer by integer identifier for library handle returned by effects factory
Audio effect framework:
- Added support for audio session -1 in preparation of output stage effects configuration.
- Reflected changes in Effect API
- Removed volume ramp up/down when effect is inserted/removed: this has to be taken care of by effect engines.
- Added some overflow verification on indexes used for deferred parameter updates via shared memory
- Added hardcoded CPU and memory limit check when creating a new effect instance
Change-Id: I43fee5182ee201384ea3479af6d0acb95092901d
- estimate the moov box size for mp4 file writer based on the file
size/duration limit and target bit rate.
- can switch to use 64 bit file offset at runtime
rebased
Change-Id: Ibbe1f57e91ab2605820d5d96e8048d11e5559c53
Merge commit '0d964c94459e25b9b2221a7c7c789b29f77f15dd'
* commit '0d964c94459e25b9b2221a7c7c789b29f77f15dd':
Remove most stagefright property overrides, remove VorbisPlayer and VorbisMetadataRetriever as this functionality is now provided by stagefright.
Make sure that each input frame contains at least 1024 samples, as
required by the AAC encoder, and fix the incorrect timestamp.
Change-Id: I344cafe8c89be51d6e64552fab70539990ff6049
Merge commit '90ade3f25d16afe8fd64ec1fcc5fede466256719'
* commit '90ade3f25d16afe8fd64ec1fcc5fede466256719':
Fixed some meta data issues in the recorded mp4 file
- Mainly correcting the location of stbl box which should be a child of minf box.
This resolved the issue where the mis-muxed encoded file could not be played by QT/VLC.
- Enabled the the recorded tracks by setting the flags to 0x07 by default
- Allows for encoding either 32-bit or 64-bit offsets. By default encoding
32-bit offsets to reduce the metadata overhead
- Fixed a edts box issue where an empty elst box was used at the end
Change-Id: I570621a26714a81dc9400271aa5d3a07b483172f
Merge commit '800af39038dcded12b66eccb8932a761e20b1976'
* commit '800af39038dcded12b66eccb8932a761e20b1976':
Fix a number of timestamp mismatches in the mp3 extractor and decoder that would lead to invalid reporting of the current playback time for mono and/or non-44100 kHz mp3s.
Merge commit '845f541454d1fa9f328c0b0bf79acf2fba363177'
* commit '845f541454d1fa9f328c0b0bf79acf2fba363177':
Added support for audio sessions in MediaPlayer and AudioTrack.
Merge commit '7d329785f3f3111d99d58f75ac4e44cf1a65915f'
* commit '7d329785f3f3111d99d58f75ac4e44cf1a65915f':
Fix issue 2301630: Mismatch of state occurs when media server is killed while in-call.
Merge commit '6adf0c4de62f0b13b84f18c6cda254a8dfeb2296'
* commit '6adf0c4de62f0b13b84f18c6cda254a8dfeb2296':
Make the prefetcher read packets from the network after a keep-alive timeout expires regardless of whether its currently actively fetching data or not.
Audio sessions are used to associate audio effects to particular instances (or groups) of MediaPlayers or AudioTracks.
Change-Id: Ib94eec43241cfcb416590f435ddce7ab39a07640
Use setParameters() API to indicate to audio HAL that we are restarting the media server after a crash.
The use made by audio HAL implementation of this indication is platform specific.
Change-Id: I085b174fa1474575da0e4d295921079b6b68efb8
This restricts the driver to the client's permissions when copying files
to avoid potential security problems.
Change-Id: I9b3151168d334fe4374875804d4ba82bef44db3b
Signed-off-by: Mike Lockwood <lockwood@android.com>
We don't need to do interleave when the total number of tracks to be recorded is one.
Metadata-wise, we only need to have one chunk in chunk offset table, and a
single entry in the stsc table.
Change-Id: I46f0e4b3860620311e7a91b68a9067acaa137bb2
