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Commit 868bb58e authored by Jean-Michel Trivi's avatar Jean-Michel Trivi Committed by Android Git Automerger
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am 4362f530: Handle audio HAL returning 0 bytes in record thread 

* commit '4362f530':
  Handle audio HAL returning 0 bytes in record thread
parents 0adb0641 4362f530

services/audioflinger/AudioFlinger.cpp

+4 −4
Original line number Diff line number Diff line
@@ -5984,7 +5984,7 @@ bool AudioFlinger::RecordThread::threadLoop() 
    inputStandBy();

    acquireWakeLock();



    // used to verify we've read at least one before evaluating how many bytes were read

    // used to verify we've read at least once before evaluating how many bytes were read

    bool readOnce = false;



    // start recording
@@ -6499,9 +6499,9 @@ status_t AudioFlinger::RecordThread::getNextBuffer(AudioBufferProvider::Buffer* 


    if (framesReady == 0) {

        mBytesRead = mInput->stream->read(mInput->stream, mRsmpInBuffer, mInputBytes);

        if (mBytesRead < 0) {

        if (mBytesRead <= 0) {

            if ((mBytesRead < 0) && (mActiveTrack->mState == TrackBase::ACTIVE)) {

                ALOGE("RecordThread::getNextBuffer() Error reading audio input");

            if (mActiveTrack->mState == TrackBase::ACTIVE) {

                // Force input into standby so that it tries to

                // recover at next read attempt

                inputStandBy();