DCA_SPEAKER_MASK_C  122 libavcodec/dca.h #define DCA_SPEAKER_LAYOUT_MONO         (DCA_SPEAKER_MASK_C)
DCA_SPEAKER_MASK_C  125 libavcodec/dca.h #define DCA_SPEAKER_LAYOUT_3_0          (DCA_SPEAKER_LAYOUT_STEREO | DCA_SPEAKER_MASK_C)
DCA_SPEAKER_MASK_C   88 libavcodec/dcadec.c     pos = (ch_mask & DCA_SPEAKER_MASK_C);
DCA_SPEAKER_MASK_C  120 libavcodec/dcadec.c     pos = (ch_mask & DCA_SPEAKER_MASK_C);