diff options
Diffstat (limited to 'media/libmediaplayerservice/nuplayer/NuPlayerRenderer.cpp')
-rw-r--r-- | media/libmediaplayerservice/nuplayer/NuPlayerRenderer.cpp | 27 |
1 files changed, 17 insertions, 10 deletions
diff --git a/media/libmediaplayerservice/nuplayer/NuPlayerRenderer.cpp b/media/libmediaplayerservice/nuplayer/NuPlayerRenderer.cpp index 6b2c072..049b79d 100644 --- a/media/libmediaplayerservice/nuplayer/NuPlayerRenderer.cpp +++ b/media/libmediaplayerservice/nuplayer/NuPlayerRenderer.cpp @@ -125,6 +125,7 @@ NuPlayer::Renderer::Renderer( mVideoRenderingStarted(false), mVideoRenderingStartGeneration(0), mAudioRenderingStartGeneration(0), + mRenderingDataDelivered(false), mAudioOffloadPauseTimeoutGeneration(0), mAudioTornDown(false), mCurrentOffloadInfo(AUDIO_INFO_INITIALIZER), @@ -670,11 +671,16 @@ void NuPlayer::Renderer::postDrainAudioQueue_l(int64_t delayUs) { void NuPlayer::Renderer::prepareForMediaRenderingStart_l() { mAudioRenderingStartGeneration = mAudioDrainGeneration; mVideoRenderingStartGeneration = mVideoDrainGeneration; + mRenderingDataDelivered = false; } void NuPlayer::Renderer::notifyIfMediaRenderingStarted_l() { if (mVideoRenderingStartGeneration == mVideoDrainGeneration && mAudioRenderingStartGeneration == mAudioDrainGeneration) { + mRenderingDataDelivered = true; + if (mPaused) { + return; + } mVideoRenderingStartGeneration = -1; mAudioRenderingStartGeneration = -1; @@ -932,6 +938,13 @@ bool NuPlayer::Renderer::onDrainAudioQueue() { { Mutex::Autolock autoLock(mLock); + int64_t maxTimeMedia; + maxTimeMedia = + mAnchorTimeMediaUs + + (int64_t)(max((long long)mNumFramesWritten - mAnchorNumFramesWritten, 0LL) + * 1000LL * mAudioSink->msecsPerFrame()); + mMediaClock->updateMaxTimeMedia(maxTimeMedia); + notifyIfMediaRenderingStarted_l(); } @@ -958,15 +971,6 @@ bool NuPlayer::Renderer::onDrainAudioQueue() { break; } } - int64_t maxTimeMedia; - { - Mutex::Autolock autoLock(mLock); - maxTimeMedia = - mAnchorTimeMediaUs + - (int64_t)(max((long long)mNumFramesWritten - mAnchorNumFramesWritten, 0LL) - * 1000LL * mAudioSink->msecsPerFrame()); - } - mMediaClock->updateMaxTimeMedia(maxTimeMedia); // calculate whether we need to reschedule another write. bool reschedule = !mAudioQueue.empty() @@ -1545,7 +1549,10 @@ void NuPlayer::Renderer::onResume() { { Mutex::Autolock autoLock(mLock); mPaused = false; - + // rendering started message may have been delayed if we were paused. + if (mRenderingDataDelivered) { + notifyIfMediaRenderingStarted_l(); + } // configure audiosink as we did not do it when pausing if (mAudioSink != NULL && mAudioSink->ready()) { mAudioSink->setPlaybackRate(mPlaybackSettings); |