commit ced6e74215937182fe2f9f6b0867f7c28ccd02c1
author Glenn Kasten <gkasten@google.com> Mon Jun 09 17:12:32 2014 -0700
committer Glenn Kasten <gkasten@google.com> Tue Jun 10 15:51:52 2014 -0700
tree 576dcfc6d7631c817a3ecd65387e3ae64b41230a
parent 0d843fdc91c98d447c3c3e357020d07b783c7bc0

Fix non-monotonic AudioTrack::getTimestamp after pause

Bug: 15523502
Change-Id: Ifd4aa7fca197bc041c1620fc3f7d953a8902551a

services/audioflinger/PlaybackTracks.h

diff --git a/services/audioflinger/PlaybackTracks.h b/services/audioflinger/PlaybackTracks.h
index 6f1f293..6130084 100644
--- a/services/audioflinger/PlaybackTracks.h
+++ b/services/audioflinger/PlaybackTracks.h
@@ -157,6 +157,12 @@
     AudioTrackServerProxy*  mAudioTrackServerProxy;
     bool                mResumeToStopping; // track was paused in stopping state.
     bool                mFlushHwPending; // track requests for thread flush
+
+    // for last call to getTimestamp
+    bool                mPreviousValid;
+    uint32_t            mPreviousFramesWritten;
+    AudioTimestamp      mPreviousTimestamp;
+
 };  // end of Track
 
 class TimedTrack : public Track {