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| author | Ricardo Cerqueira <ricardo@cyngn.com> | 2015-11-05 01:41:03 +0000 |
|---|---|---|
| committer | Ricardo Cerqueira <ricardo@cyngn.com> | 2015-11-05 15:12:16 +0000 |
| commit | d5d618443b0166393389b422892ec033825e57ce (patch) | |
| tree | ad66ae383f72046ed6805b570450ae78709df3aa /services/audioflinger/Threads.cpp | |
| parent | 2848080cc0182847cb2130cba1a59282db88bce0 (diff) | |
| parent | f733ab6e153fb89f045bfb1cb2746bd58399a0c2 (diff) | |
| download | frameworks_av-d5d618443b0166393389b422892ec033825e57ce.zip frameworks_av-d5d618443b0166393389b422892ec033825e57ce.tar.gz frameworks_av-d5d618443b0166393389b422892ec033825e57ce.tar.bz2 | |
Merge tag 'android-6.0.0_r26' into cm-13.0
Android 6.0.0 release 26
Change-Id: I8a57007bf6efcd8b95c3cebf5e0444345bdd4cda
Diffstat (limited to 'services/audioflinger/Threads.cpp')
| -rw-r--r-- | services/audioflinger/Threads.cpp | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/services/audioflinger/Threads.cpp b/services/audioflinger/Threads.cpp index 8dfdca6..cdf8b1e 100644 --- a/services/audioflinger/Threads.cpp +++ b/services/audioflinger/Threads.cpp @@ -60,7 +60,7 @@ #include "FastMixer.h" #include "FastCapture.h" #include "ServiceUtilities.h" -#include "SchedulingPolicyService.h" +#include "mediautils/SchedulingPolicyService.h" #ifdef ADD_BATTERY_DATA #include <media/IMediaPlayerService.h> @@ -3498,6 +3498,12 @@ ssize_t AudioFlinger::MixerThread::threadLoop_write() if (state->mCommand != FastMixerState::MIX_WRITE && (kUseFastMixer != FastMixer_Dynamic || state->mTrackMask > 1)) { if (state->mCommand == FastMixerState::COLD_IDLE) { + + // FIXME workaround for first HAL write being CPU bound on some devices + ATRACE_BEGIN("write"); + mOutput->write((char *)mSinkBuffer, 0); + ATRACE_END(); + int32_t old = android_atomic_inc(&mFastMixerFutex); if (old == -1) { (void) syscall(__NR_futex, &mFastMixerFutex, FUTEX_WAKE_PRIVATE, 1); |