commit bc6ae9bd4ee93e91e212ad35be038f21797ef31e
author Glenn Kasten <gkasten@google.com> Mon Apr 07 13:02:08 2014 -0700
committer Glenn Kasten <gkasten@google.com> Mon Apr 07 13:03:40 2014 -0700
tree 848701c25988f69b4a2c10ae1c25afb28cf84725
parent c51db0a6bfb71ea9c934fb7971cb5ae1f1cf03a0

Fix regression in FastMixer statistics

At some point, the mSampleRate in FastMixerDumpState stopped being
initialized correctly.  I'm not sure when this happened, it doesn't seem to
be introduced in recent CLs.  This lack of initialization caused
some of the FastMixer statistics based on sample rate to be useless.

Change-Id: Id2a96d606130a90c4c4f1bddd59778f6c6428a9c

services/audioflinger/FastMixer.cpp

diff --git a/services/audioflinger/FastMixer.cpp b/services/audioflinger/FastMixer.cpp
index adb4aca..ca0d65e 100644
--- a/services/audioflinger/FastMixer.cpp
+++ b/services/audioflinger/FastMixer.cpp
@@ -236,6 +236,7 @@
                     sampleRate = Format_sampleRate(format);
                     ALOG_ASSERT(Format_channelCount(format) == FCC_2);
                 }
+                dumpState->mSampleRate = sampleRate;
             }
 
             if ((!Format_isEqual(format, previousFormat)) || (frameCount != previous->mFrameCount)) {