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Searched refs:FCC_2 (Results 1 – 6 of 6) sorted by relevance

/frameworks/av/services/audioflinger/
DAudioFlinger.h84 #define FCC_2 2 // FCC_2 = Fixed Channel Count 2 macro
351 uint32_t channelCount = FCC_2; // stereo is default in isValidPcmSinkChannelMask()
354 if (channelCount < FCC_2 // mono is not supported at this time in isValidPcmSinkChannelMask()
365 if (channelCount >= FCC_2 // mono is not supported at this time in isValidPcmSinkChannelMask()
DFastMixer.cpp44 #define FCC_2 2 // fixed channel count assumption macro
59 mSinkChannelCount(FCC_2), in FastMixer()
DAudioMixer.cpp46 #ifndef FCC_2
47 #define FCC_2 2 macro
1989 if (!kUseNewMixer && channelCount == FCC_2 && mixerInFormat == AUDIO_FORMAT_PCM_16_BIT) { in getTrackHook()
2068 if (!kUseNewMixer && channelCount == FCC_2 && mixerInFormat == AUDIO_FORMAT_PCM_16_BIT) { in getProcessHook()
DAudioFlinger.cpp2069 (audio_channel_count_from_in_mask(halconfig.channel_mask) <= FCC_2) && in openInput_l()
2070 (audio_channel_count_from_in_mask(config->channel_mask) <= FCC_2)) { in openInput_l()
2720 dstThread->mChannelCount != FCC_2) { in moveEffectChain_l()
2723 dstThread, dstThread->mChannelCount, FCC_2); in moveEffectChain_l()
DEffects.cpp1426 audio_bytes_per_sample(AUDIO_FORMAT_PCM_16_BIT) * min(FCC_2, thread->channelCount()); in clearInputBuffer_l()
DThreads.cpp1166 if ((mType == MIXER || mType == DUPLICATING) && mChannelCount != FCC_2) { in createEffect_l()
6644 mBufFrameSize = max(mSrcChannelCount, FCC_2) in updateParameters()