commit 2d028d73c53e46c4d776697592d66f3ca2f90de2
author peah <peah@webrtc.org> Mon Dec 14 07:02:33 2015
committer Commit bot <commit-bot@chromium.org> Mon Dec 14 07:02:40 2015
tree ea6de83303e724d6b746efe2f2b88e641a0d17e8
parent da830209242e07fd154679759081a9b20c1ce8ea

Correcting the check for the return code produced by
AudioProcessing::ProcessReverseStream().
Before the change, only -1 was considered to be an error.

Allthough the error code scheme for AudioProcessing definitely
could be discussed, the current scheme have many error codes that
differ from -1 and thus were not caught by the old code.

BUG=webrtc:5237

Review URL: https://codereview.webrtc.org/1515073004

Cr-Original-Commit-Position: refs/heads/master@{#11003}
Cr-Mirrored-From: https://chromium.googlesource.com/external/webrtc
Cr-Mirrored-Commit: e5ae6f82374cb064d39cffffdb650840f734880f

voice_engine/output_mixer.cc

diff --git a/voice_engine/output_mixer.cc b/voice_engine/output_mixer.cc
index 1b4d2e2..d46ee62 100644
--- a/voice_engine/output_mixer.cc
+++ b/voice_engine/output_mixer.cc
@@ -550,7 +550,7 @@
 // ----------------------------------------------------------------------------
 
 void OutputMixer::APMProcessReverseStream() {
-  if (_audioProcessingModulePtr->ProcessReverseStream(&_audioFrame) == -1) {
+  if (_audioProcessingModulePtr->ProcessReverseStream(&_audioFrame) != 0) {
     WEBRTC_TRACE(kTraceError, kTraceVoice, VoEId(_instanceId, -1),
                  "AudioProcessingModule::ProcessReverseStream() => error");
   }