AV_CH_LAYOUT_STEREO_DOWNMIX 2588 ffplay.c               wanted_channel_layout &= ~AV_CH_LAYOUT_STEREO_DOWNMIX;
AV_CH_LAYOUT_STEREO_DOWNMIX  240 libavcodec/libfdk-aacdec.c         case AV_CH_LAYOUT_STEREO_DOWNMIX:
AV_CH_LAYOUT_STEREO_DOWNMIX   80 libavcodec/s302m.c             avctx->channel_layout = AV_CH_LAYOUT_5POINT1_BACK | AV_CH_LAYOUT_STEREO_DOWNMIX;
AV_CH_LAYOUT_STEREO_DOWNMIX  144 libavfilter/avf_showcqt.c     static const int64_t channel_layouts[] = { AV_CH_LAYOUT_STEREO, AV_CH_LAYOUT_STEREO_DOWNMIX, -1 };
AV_CH_LAYOUT_STEREO_DOWNMIX  518 libavformat/isom.c     { AV_CH_LAYOUT_5POINT1_BACK|AV_CH_LAYOUT_STEREO_DOWNMIX, (130<<16) | 8}, // kCAFChannelLayoutTag_SMPTE_DTV
AV_CH_LAYOUT_STEREO_DOWNMIX  168 libavformat/mov_chan.c     { MOV_CH_LAYOUT_MATRIXSTEREO,       AV_CH_LAYOUT_STEREO_DOWNMIX }, // Lt, Rt
AV_CH_LAYOUT_STEREO_DOWNMIX  295 libavformat/mov_chan.c                                          AV_CH_LAYOUT_STEREO_DOWNMIX },
AV_CH_LAYOUT_STEREO_DOWNMIX   99 libavresample/audio_mix_matrix.c     if ((out_layout & AV_CH_LAYOUT_STEREO_DOWNMIX) == AV_CH_LAYOUT_STEREO_DOWNMIX) {
AV_CH_LAYOUT_STEREO_DOWNMIX  105 libavutil/channel_layout.c     { "downmix",     2,  AV_CH_LAYOUT_STEREO_DOWNMIX, },
AV_CH_LAYOUT_STEREO_DOWNMIX  126 libswresample/rematrix.c     if(   out_ch_layout == AV_CH_LAYOUT_STEREO_DOWNMIX
AV_CH_LAYOUT_STEREO_DOWNMIX  127 libswresample/rematrix.c        && (in_ch_layout & AV_CH_LAYOUT_STEREO_DOWNMIX) == 0
AV_CH_LAYOUT_STEREO_DOWNMIX  131 libswresample/rematrix.c     if(    in_ch_layout == AV_CH_LAYOUT_STEREO_DOWNMIX
AV_CH_LAYOUT_STEREO_DOWNMIX  132 libswresample/rematrix.c        && (out_ch_layout & AV_CH_LAYOUT_STEREO_DOWNMIX) == 0