commit e541269be94f3a1072932d51537905b120ef4733
author Andy Hung <hunga@google.com> Fri May 16 11:25:07 2014 -0700
committer Andy Hung <hunga@google.com> Fri May 16 15:05:05 2014 -0700
tree 39646def02d7230929eb85189f48b9193b8c23a0
parent 7c96d53a65085f42ac2b6d416cbc16fd36ed72ff

Use new channel count functions for audio masks

Change-Id: Ia658ab4b6320d19fdb50f123c930918724ff0ef3
Signed-off-by: Andy Hung <hunga@google.com>

services/audioflinger/Threads.cpp

diff --git a/services/audioflinger/Threads.cpp b/services/audioflinger/Threads.cpp
index 2d4e025..8d9ccd0 100644
--- a/services/audioflinger/Threads.cpp
+++ b/services/audioflinger/Threads.cpp
@@ -1730,7 +1730,7 @@
         LOG_ALWAYS_FATAL("HAL channel mask %#x not supported for mixed output; "
                 "must be AUDIO_CHANNEL_OUT_STEREO", mChannelMask);
     }
-    mChannelCount = popcount(mChannelMask);
+    mChannelCount = audio_channel_count_from_out_mask(mChannelMask);
     mFormat = mOutput->stream->common.get_format(&mOutput->stream->common);
     if (!audio_is_valid_format(mFormat)) {
         LOG_ALWAYS_FATAL("HAL format %#x not valid for output", mFormat);
@@ -5564,8 +5564,8 @@
                 reqFormat == AUDIO_FORMAT_PCM_16_BIT &&
                 (mInput->stream->common.get_sample_rate(&mInput->stream->common)
                         <= (2 * samplingRate)) &&
-                popcount(mInput->stream->common.get_channels(&mInput->stream->common))
-                        <= FCC_2 &&
+                audio_channel_count_from_in_mask(
+                        mInput->stream->common.get_channels(&mInput->stream->common)) <= FCC_2 &&
                 (channelMask == AUDIO_CHANNEL_IN_MONO ||
                         channelMask == AUDIO_CHANNEL_IN_STEREO)) {
                 status = NO_ERROR;
@@ -5619,7 +5619,7 @@
 {
     mSampleRate = mInput->stream->common.get_sample_rate(&mInput->stream->common);
     mChannelMask = mInput->stream->common.get_channels(&mInput->stream->common);
-    mChannelCount = popcount(mChannelMask);
+    mChannelCount = audio_channel_count_from_in_mask(mChannelMask);
     mFormat = mInput->stream->common.get_format(&mInput->stream->common);
     if (mFormat != AUDIO_FORMAT_PCM_16_BIT) {
         ALOGE("HAL format %#x not supported; must be AUDIO_FORMAT_PCM_16_BIT", mFormat);