commit 517161856d74f5fe39cce131f29b977bc1745991
author Eric Laurent <elaurent@google.com> Mon Feb 29 18:00:56 2016 -0800
committer Eric Laurent <elaurent@google.com> Wed Mar 02 17:40:18 2016 -0800
tree c12acaeb7597dd99c1a5f0c96d5af7f8a4b7b52a
parent db52e5e3dc15f7233ccd9c128fe43f2b2f58b29b

audio flinger: fix offload track underrun

Fix offload track underrun detection causing early disabling
of offloaded audio tracks.

Optimize sleep time in case of underrun to avoid spinning while
waiting for new data.

Re-enable offload when streaming

Bug: 26668110

Change-Id: I874728c69647ac05e1effb84c48700a6d0ac7435

services/audioflinger/AudioFlinger.cpp

diff --git a/services/audioflinger/AudioFlinger.cpp b/services/audioflinger/AudioFlinger.cpp
index 9397729..5980b58 100644
--- a/services/audioflinger/AudioFlinger.cpp
+++ b/services/audioflinger/AudioFlinger.cpp
@@ -1819,7 +1819,8 @@
 
         PlaybackThread *thread;
         if (flags & AUDIO_OUTPUT_FLAG_COMPRESS_OFFLOAD) {
-            thread = new OffloadThread(this, outputStream, *output, devices, mSystemReady);
+            thread = new OffloadThread(this, outputStream, *output, devices, mSystemReady,
+                                       config->offload_info.bit_rate);
             ALOGV("openOutput_l() created offload output: ID %d thread %p", *output, thread);
         } else if ((flags & AUDIO_OUTPUT_FLAG_DIRECT)
                 || !isValidPcmSinkFormat(config->format)