commit b42f318d9733f88c7eb9bedfd33b086b8ea5dff5
author Glenn Kasten <gkasten@google.com> Mon Feb 24 13:42:58 2014 -0800
committer Glenn Kasten <gkasten@google.com> Tue Feb 25 07:46:35 2014 -0800
tree 5a38a8e40dd8c3ad572a418b2eb7fa08866e0a36
parent dc6ac201032d0f6ad0c8149ae2f009ec38693025

Simplify and cleanup error handling in AudioRecord::getMinFrameCount

Change-Id: I8721ecedfb429c4e233453d1e768ddf69ecabbe4

include/media/AudioSystem.h

diff --git a/include/media/AudioSystem.h b/include/media/AudioSystem.h
index fd86737..28fdfd4 100644
--- a/include/media/AudioSystem.h
+++ b/include/media/AudioSystem.h
@@ -118,6 +118,7 @@
 
     static bool routedToA2dpOutput(audio_stream_type_t streamType);
 
+    // return status NO_ERROR implies *buffSize > 0
     static status_t getInputBufferSize(uint32_t sampleRate, audio_format_t format,
         audio_channel_mask_t channelMask, size_t* buffSize);