diff options
| author | Eric Laurent <elaurent@google.com> | 2014-11-11 13:43:36 -0800 |
|---|---|---|
| committer | Eric Laurent <elaurent@google.com> | 2014-11-21 10:41:13 -0800 |
| commit | 223fd5c9738e9665e495904d37d4632414b68c1e (patch) | |
| tree | 33e0afab9a7479cdc4c688a742a8977c8ead21e4 /services/audioflinger/Tracks.cpp | |
| parent | bc0f452b9a76dd8c8244e775bc9c5aa85cae3ddf (diff) | |
| download | frameworks_av-223fd5c9738e9665e495904d37d4632414b68c1e.zip frameworks_av-223fd5c9738e9665e495904d37d4632414b68c1e.tar.gz frameworks_av-223fd5c9738e9665e495904d37d4632414b68c1e.tar.bz2 | |
audio: new routing strategies and stream types
Added new routing strategies and stream type for internal use
by audio policy manager and audio flinger:
- One for accessibility to allow different routing than media
- One for re-routing (remote submix) in preparation of dynamic
policies
- Added stream type for "internal" audio flinger tracks used
for audio patches and duplication.
Bug: 18067208.
Change-Id: I88f884b552e51e4a49c29125e5a1204cf58ff434
Diffstat (limited to 'services/audioflinger/Tracks.cpp')
| -rw-r--r-- | services/audioflinger/Tracks.cpp | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/services/audioflinger/Tracks.cpp b/services/audioflinger/Tracks.cpp index 037c73b..aa708ec 100644 --- a/services/audioflinger/Tracks.cpp +++ b/services/audioflinger/Tracks.cpp @@ -1657,8 +1657,9 @@ AudioFlinger::PlaybackThread::OutputTrack::OutputTrack( audio_channel_mask_t channelMask, size_t frameCount, int uid) - : Track(playbackThread, NULL, AUDIO_STREAM_CNT, sampleRate, format, channelMask, frameCount, - NULL, 0, 0, uid, IAudioFlinger::TRACK_DEFAULT, TYPE_OUTPUT), + : Track(playbackThread, NULL, AUDIO_STREAM_PATCH, + sampleRate, format, channelMask, frameCount, + NULL, 0, 0, uid, IAudioFlinger::TRACK_DEFAULT, TYPE_OUTPUT), mActive(false), mSourceThread(sourceThread), mClientProxy(NULL) { @@ -1873,7 +1874,8 @@ AudioFlinger::PlaybackThread::PatchTrack::PatchTrack(PlaybackThread *playbackThr size_t frameCount, void *buffer, IAudioFlinger::track_flags_t flags) - : Track(playbackThread, NULL, AUDIO_STREAM_CNT, sampleRate, format, channelMask, frameCount, + : Track(playbackThread, NULL, AUDIO_STREAM_PATCH, + sampleRate, format, channelMask, frameCount, buffer, 0, 0, getuid(), flags, TYPE_PATCH), mProxy(new ClientProxy(mCblk, mBuffer, frameCount, mFrameSize, true, true)) { |