diff options
Diffstat (limited to 'services/audioflinger/Tracks.cpp')
| -rw-r--r-- | services/audioflinger/Tracks.cpp | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/services/audioflinger/Tracks.cpp b/services/audioflinger/Tracks.cpp index 315cbbc..f679751 100644 --- a/services/audioflinger/Tracks.cpp +++ b/services/audioflinger/Tracks.cpp @@ -351,6 +351,7 @@ AudioFlinger::PlaybackThread::Track::Track( // Read the initial underruns because this field is never cleared by the fast mixer mObservedUnderruns = thread->getFastTrackUnderruns(i); thread->mFastTrackAvailMask &= ~(1 << i); + thread->mNBLogWriter->logf("new Track mName=%d mFastIndex=%d", mName, mFastIndex); } } ALOGV("Track constructor name %d, calling pid %d", mName, @@ -360,6 +361,7 @@ AudioFlinger::PlaybackThread::Track::Track( AudioFlinger::PlaybackThread::Track::~Track() { ALOGV("PlaybackThread::Track destructor"); + // FIXME not sure if safe to log here, would need a lock on thread to do it } void AudioFlinger::PlaybackThread::Track::destroy() @@ -569,7 +571,8 @@ status_t AudioFlinger::PlaybackThread::Track::start(AudioSystem::sync_event_t ev sp<ThreadBase> thread = mThread.promote(); if (thread != 0) { Mutex::Autolock _l(thread->mLock); - thread->mNBLogWriter->logf("start mName=%d", mName); + thread->mNBLogWriter->logf("start mName=%d mFastIndex=%d caller=%d", mName, mFastIndex, + IPCThreadState::self()->getCallingPid()); track_state state = mState; // here the track could be either new, or restarted // in both cases "unstop" the track @@ -612,7 +615,8 @@ void AudioFlinger::PlaybackThread::Track::stop() sp<ThreadBase> thread = mThread.promote(); if (thread != 0) { Mutex::Autolock _l(thread->mLock); - thread->mNBLogWriter->logf("stop mName=%d", mName); + thread->mNBLogWriter->logf("stop mName=%d mFastIndex=%d caller=%d", mName, mFastIndex, + IPCThreadState::self()->getCallingPid()); track_state state = mState; if (state == RESUMING || state == ACTIVE || state == PAUSING || state == PAUSED) { // If the track is not active (PAUSED and buffers full), flush buffers @@ -649,7 +653,8 @@ void AudioFlinger::PlaybackThread::Track::pause() sp<ThreadBase> thread = mThread.promote(); if (thread != 0) { Mutex::Autolock _l(thread->mLock); - thread->mNBLogWriter->logf("pause mName=%d", mName); + thread->mNBLogWriter->logf("pause mName=%d mFastIndex=%d caller=%d", mName, mFastIndex, + IPCThreadState::self()->getCallingPid()); if (mState == ACTIVE || mState == RESUMING) { mState = PAUSING; ALOGV("ACTIVE/RESUMING => PAUSING (%d) on thread %p", mName, thread.get()); @@ -673,7 +678,8 @@ void AudioFlinger::PlaybackThread::Track::flush() sp<ThreadBase> thread = mThread.promote(); if (thread != 0) { Mutex::Autolock _l(thread->mLock); - thread->mNBLogWriter->logf("flush mName=%d", mName); + thread->mNBLogWriter->logf("flush mName=%d mFastIndex=%d caller=%d", mName, mFastIndex, + IPCThreadState::self()->getCallingPid()); if (mState != STOPPING_1 && mState != STOPPING_2 && mState != STOPPED && mState != PAUSED && mState != PAUSING && mState != IDLE && mState != FLUSHED) { return; |