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Commit 1fb35b71 authored by Wei Jia's avatar Wei Jia
Browse files

NuPlayerRenderer: work around some racing condition in audio track 

Test: no more super long delay when seeking/pausing/resuming
Bug: 66917327
Change-Id: Ic43ef543984f299d6ea7197c9e55d76518474c8a
parent dddb4326

media/libmediaplayerservice/nuplayer/NuPlayerRenderer.cpp

+3 −1
Original line number Diff line number Diff line
@@ -549,8 +549,10 @@ void NuPlayer::Renderer::onMessageReceived(const sp<AMessage> &msg) { 
                CHECK_EQ(mAudioSink->getPosition(&numFramesPlayed),

                         (status_t)OK);



                // Handle AudioTrack race when start is immediately called after flush.

                uint32_t numFramesPendingPlayout =

                    mNumFramesWritten - numFramesPlayed;

                    (mNumFramesWritten > numFramesPlayed ?

                        mNumFramesWritten - numFramesPlayed : 0);



                // This is how long the audio sink will have data to

                // play back.