audio hal: Fix multichannel playback
Correctly operate on input and output buffers in DownmixerBufferProvider
Note that playback is a bit choppy, need to investigate further.
Change-Id: I350175dcc9cc7142a1935585a8bd5e9abb1b8eb6
Test: play back a 5.1 file
diff --git a/media/libaudiohal/EffectBufferHalHidl.h b/media/libaudiohal/EffectBufferHalHidl.h
index 4c4ec87..6e9fd0b 100644
--- a/media/libaudiohal/EffectBufferHalHidl.h
+++ b/media/libaudiohal/EffectBufferHalHidl.h
@@ -40,6 +40,8 @@
virtual void update();
virtual void commit();
+ virtual void update(size_t size);
+ virtual void commit(size_t size);
const AudioBuffer& hidlBuffer() const { return mHidlBuffer; }