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author | Andy Hung <hunga@google.com> | 2015-05-19 12:32:58 -0700 |
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committer | Andy Hung <hunga@google.com> | 2015-05-19 13:01:13 -0700 |
commit | 64b6cb2cd5646a5ffcdb2cccee09a170ef2882d5 (patch) | |
tree | 40c1f747e33929aa133c4671b603fadea10b635e /services/audioflinger/AudioFlinger.h | |
parent | 467b6e152e3064b8da58551effb39e72acec14af (diff) | |
download | frameworks_av-64b6cb2cd5646a5ffcdb2cccee09a170ef2882d5.zip frameworks_av-64b6cb2cd5646a5ffcdb2cccee09a170ef2882d5.tar.gz frameworks_av-64b6cb2cd5646a5ffcdb2cccee09a170ef2882d5.tar.bz2 |
Allow creation of output endpoints with channel index masks
Bug: 21301523
Change-Id: I97e578f3da933f7086e4f431a199ed907f04cbc8
Diffstat (limited to 'services/audioflinger/AudioFlinger.h')
-rw-r--r-- | services/audioflinger/AudioFlinger.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/services/audioflinger/AudioFlinger.h b/services/audioflinger/AudioFlinger.h index 51b2610..d1e52d5 100644 --- a/services/audioflinger/AudioFlinger.h +++ b/services/audioflinger/AudioFlinger.h @@ -356,6 +356,15 @@ private: // check that channelMask is the "canonical" one we expect for the channelCount. return channelMask == audio_channel_out_mask_from_count(channelCount); } + case AUDIO_CHANNEL_REPRESENTATION_INDEX: + if (kEnableExtendedChannels) { + const uint32_t channelCount = audio_channel_count_from_out_mask(channelMask); + if (channelCount >= FCC_2 // mono is not supported at this time + && channelCount <= AudioMixer::MAX_NUM_CHANNELS) { + return true; + } + } + return false; default: return false; } |