diff options
Diffstat (limited to 'services/audioflinger/AudioMixer.cpp')
-rw-r--r-- | services/audioflinger/AudioMixer.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/services/audioflinger/AudioMixer.cpp b/services/audioflinger/AudioMixer.cpp index c2c791f..f28c625 100644 --- a/services/audioflinger/AudioMixer.cpp +++ b/services/audioflinger/AudioMixer.cpp @@ -319,7 +319,7 @@ status_t AudioMixer::track_t::prepareForDownmix() // discard the previous downmixer if there was one unprepareForDownmix(); - // Only remix (upmix or downmix) if the track and mixer/device channel masks + // MONO_HACK Only remix (upmix or downmix) if the track and mixer/device channel masks // are not the same and not handled internally, as mono -> stereo currently is. if (channelMask == mMixerChannelMask || (channelMask == AUDIO_CHANNEL_OUT_MONO @@ -914,7 +914,8 @@ void AudioMixer::process__validate(state_t* state, int64_t pts) } else { if ((n & NEEDS_CHANNEL_COUNT__MASK) == NEEDS_CHANNEL_1){ t.hook = getTrackHook( - t.mMixerChannelCount == 2 // TODO: MONO_HACK. + (t.mMixerChannelMask == AUDIO_CHANNEL_OUT_STEREO // TODO: MONO_HACK + && t.channelMask == AUDIO_CHANNEL_OUT_MONO) ? TRACKTYPE_NORESAMPLEMONO : TRACKTYPE_NORESAMPLE, t.mMixerChannelCount, t.mMixerInFormat, t.mMixerFormat); |