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| author | Eric Laurent <elaurent@google.com> | 2015-06-26 09:39:24 -0700 |
|---|---|---|
| committer | Eric Laurent <elaurent@google.com> | 2015-06-26 12:38:13 -0700 |
| commit | e8726fea8a53bf3474aa3c6deaf2f6c1f565e694 (patch) | |
| tree | d72b6ffcc7e33c178e3cac7c108b102041451cb6 /services/audioflinger/Threads.h | |
| parent | ed8505836c0b2fba0ab4be0c1eff31d4f241bc1d (diff) | |
| download | frameworks_av-e8726fea8a53bf3474aa3c6deaf2f6c1f565e694.zip frameworks_av-e8726fea8a53bf3474aa3c6deaf2f6c1f565e694.tar.gz frameworks_av-e8726fea8a53bf3474aa3c6deaf2f6c1f565e694.tar.bz2 | |
reduce number of binder calls from mediaserver
Reduce the number of audio port, audio patch and
IO config changed binder calls from mediaserver to
client processes:
- Do not call IO config changed callback if selected
device is the same as previously selected one on a given
audio flinger playback or capture thread.
- Do not call the audio port or audo patch list update
callback on a client if this client as no listener registered.
Bug: 22045560.
Change-Id: If780e105404de79b7cb5c80c27b793ceb6b1c423
Diffstat (limited to 'services/audioflinger/Threads.h')
| -rw-r--r-- | services/audioflinger/Threads.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/services/audioflinger/Threads.h b/services/audioflinger/Threads.h index b12b091..0783371 100644 --- a/services/audioflinger/Threads.h +++ b/services/audioflinger/Threads.h @@ -436,6 +436,7 @@ protected: bool mStandby; // Whether thread is currently in standby. audio_devices_t mOutDevice; // output device audio_devices_t mInDevice; // input device + audio_devices_t mPrevInDevice; // previous input device struct audio_patch mPatch; audio_source_t mAudioSource; |