commit 254af180475346b6186b49c297f340c9c4817511
author Glenn Kasten <gkasten@google.com> Tue Jul 03 14:59:05 2012 -0700
committer Glenn Kasten <gkasten@google.com> Tue Jul 10 10:05:31 2012 -0700
tree bee0e313aaa97645167e86f4678e513ab38d1c99
parent 4d2132c866228eaef563e8141ebf06aa25ee9ff7

Use audio_channel_mask_t more places

Use it in AudioSystem::getOutput(), AudioSystem::getInput(),
IAudioPolicyService::getOutput(), IAudioPolicyService::getInput(),
and various other places in AudioFlinger.

Not done: AudioTrack and OutputDescriptor.

Change-Id: I70e83455820bd8f05dafd30c63d636c6a47cd172

services/audioflinger/AudioMixer.cpp

diff --git a/services/audioflinger/AudioMixer.cpp b/services/audioflinger/AudioMixer.cpp
index 0c8b3ce..3a8c54d 100644
--- a/services/audioflinger/AudioMixer.cpp
+++ b/services/audioflinger/AudioMixer.cpp
@@ -412,7 +412,7 @@
     case TRACK:
         switch (param) {
         case CHANNEL_MASK: {
-            uint32_t mask = (uint32_t)value;
+            audio_channel_mask_t mask = (audio_channel_mask_t) value;
             if (track.channelMask != mask) {
                 uint32_t channelCount = popcount(mask);
                 ALOG_ASSERT((channelCount <= MAX_NUM_CHANNELS_TO_DOWNMIX) && channelCount);