Commit 6f6da2ed authored Apr 05, 2017 by Pavlin Radoslavov

Reduce the audio A2DP HAL output audio stream buffer size

Reduce the audio A2DP HAL output audio stream buffer size
(per constant AUDIO_STREAM_OUTPUT_BUFFER_PERIODS) from 4 to 2.
After the change, the output buffer size is double the buffer period.

Bug: 35849921
Test: A2DP streaming with various codec settings. Testplans/83305.
Change-Id: I2a15d468e748a03b481bf2117903ab06cddd02a3

parent 54c646a9

system/audio_a2dp_hw/include/audio_a2dp_hw.h

+1 −1

Original line number	Diff line number	Diff line
		@@ -71,7 +71,7 @@
		//
		// to avoid introducing the FastMixer in AudioFlinger. Using the FastMixer
		// results in unnecessary latency and CPU overhead for Bluetooth.
		#define AUDIO_STREAM_OUTPUT_BUFFER_PERIODS 4
		#define AUDIO_STREAM_OUTPUT_BUFFER_PERIODS 2

		#define AUDIO_SKT_DISCONNECTED (-1)