diff options
| -rw-r--r-- | media/libmedia/AudioRecord.cpp | 5 | ||||
| -rw-r--r-- | media/libmedia/AudioTrack.cpp | 5 | ||||
| -rw-r--r-- | services/audioflinger/Tracks.cpp | 4 |
3 files changed, 10 insertions, 4 deletions
diff --git a/media/libmedia/AudioRecord.cpp b/media/libmedia/AudioRecord.cpp index db61e85..50b444a 100644 --- a/media/libmedia/AudioRecord.cpp +++ b/media/libmedia/AudioRecord.cpp @@ -105,6 +105,8 @@ AudioRecord::~AudioRecord() } mAudioRecord->asBinder()->unlinkToDeath(mDeathNotifier, this); mAudioRecord.clear(); + mCblkMemory.clear(); + mBufferMemory.clear(); IPCThreadState::self()->flushCommands(); AudioSystem::releaseAudioSessionId(mSessionId, -1); } @@ -546,9 +548,10 @@ status_t AudioRecord::openRecord_l(size_t epoch) mDeathNotifier.clear(); } mAudioRecord = record; - mCblkMemory = iMem; mBufferMemory = bufferMem; + IPCThreadState::self()->flushCommands(); + mCblk = cblk; // note that temp is the (possibly revised) value of frameCount if (temp < frameCount || (frameCount == 0 && temp == 0)) { diff --git a/media/libmedia/AudioTrack.cpp b/media/libmedia/AudioTrack.cpp index 7d3ecc5..fa8e5c3 100644 --- a/media/libmedia/AudioTrack.cpp +++ b/media/libmedia/AudioTrack.cpp @@ -174,6 +174,8 @@ AudioTrack::~AudioTrack() } mAudioTrack->asBinder()->unlinkToDeath(mDeathNotifier, this); mAudioTrack.clear(); + mCblkMemory.clear(); + mSharedBuffer.clear(); IPCThreadState::self()->flushCommands(); ALOGV("~AudioTrack, releasing session id from %d on behalf of %d", IPCThreadState::self()->getCallingPid(), mClientPid); @@ -1059,8 +1061,9 @@ status_t AudioTrack::createTrack_l(size_t epoch) mDeathNotifier.clear(); } mAudioTrack = track; - mCblkMemory = iMem; + IPCThreadState::self()->flushCommands(); + audio_track_cblk_t* cblk = static_cast<audio_track_cblk_t*>(iMemPointer); mCblk = cblk; // note that temp is the (possibly revised) value of frameCount diff --git a/services/audioflinger/Tracks.cpp b/services/audioflinger/Tracks.cpp index 4e8a058..1e906ad 100644 --- a/services/audioflinger/Tracks.cpp +++ b/services/audioflinger/Tracks.cpp @@ -223,6 +223,8 @@ AudioFlinger::ThreadBase::TrackBase::~TrackBase() // relying on the automatic clear() at end of scope. mClient.clear(); } + // flush the binder command buffer + IPCThreadState::self()->flushCommands(); } // AudioBufferProvider interface @@ -432,8 +434,6 @@ AudioFlinger::PlaybackThread::Track::~Track() // This prevents that leak. if (mSharedBuffer != 0) { mSharedBuffer.clear(); - // flush the binder command buffer - IPCThreadState::self()->flushCommands(); } } |