Commit c9b03670 authored Dec 10, 2013 by Haynes Mathew George Committed by Steve Kondik Jan 05, 2014

audioflinger: OffloadThread state fix

When switching from one offload session to another that
reuses the same offload output, audio HAL is paused & flushed in
preparation for the new track.

OffloadThread must reset mHwPaused to allow proper state transitions
for the second track.

CRs-Fixed: 578165
Change-Id: I8173845e1782b5a8b372a82c7d337299a61e0efe

parent 7bb35102

services/audioflinger/Threads.cpp

+3 −0

Original line number	Diff line number	Diff line
		@@ -4350,6 +4350,9 @@ void AudioFlinger::OffloadThread::flushHw_l()
		mBytesRemaining = 0;
		mPausedWriteLength = 0;
		mPausedBytesRemaining = 0;
		// Treat flush as moving OffloadThread state back to Idle.
		mHwPaused = false;

		if (mUseAsyncWrite) {
		// discard any pending drain or write ack by incrementing sequence
		mWriteAckSequence = (mWriteAckSequence + 2) & ~1;