commit efaa7ab620b2ee936efa4fb74dc4c670ed757a46
author Glenn Kasten <gkasten@google.com> Wed Aug 20 08:48:54 2014 -0700
committer Glenn Kasten <gkasten@google.com> Tue Aug 26 11:45:42 2014 -0700
tree d6af179bd5e333f3d392baf525b2a18dd4edd238
parent 16681c8f4afa5f18649ed934c9d84198516a1054

Clear the timestamp latch valid flag if no new timestamp available

Bug: 11815245
Change-Id: I94885a1b4c2c7c055b8eacc7f7d0fcd064094b6d

services/audioflinger/Threads.cpp

diff --git a/services/audioflinger/Threads.cpp b/services/audioflinger/Threads.cpp
index f721d5c..eb286ae 100644
--- a/services/audioflinger/Threads.cpp
+++ b/services/audioflinger/Threads.cpp
@@ -2132,6 +2132,7 @@
         } else {
             bytesWritten = framesWritten;
         }
+        mLatchDValid = false;
         status_t status = mNormalSink->getTimestamp(mLatchD.mTimestamp);
         if (status == NO_ERROR) {
             size_t totalFramesWritten = mNormalSink->framesWritten();

services/audioflinger/Tracks.cpp

diff --git a/services/audioflinger/Tracks.cpp b/services/audioflinger/Tracks.cpp
index c5ab832..6482f68 100644
--- a/services/audioflinger/Tracks.cpp
+++ b/services/audioflinger/Tracks.cpp
@@ -853,6 +853,7 @@
         if (mState == FLUSHED) {
             mState = IDLE;
         }
+        mPreviousValid = false;
     }
 }