MB_TYPE_ACPRED    101 libavcodec/h264dec.h #define MB_TYPE_REF0       MB_TYPE_ACPRED // dirty but it fits in 16 bit
MB_TYPE_ACPRED    938 libavcodec/ituh263dec.c                 s->current_picture.mb_type[xy] = MB_TYPE_INTRA | MB_TYPE_ACPRED;
MB_TYPE_ACPRED    911 libavcodec/mpeg4videodec.c                 s->current_picture.mb_type[xy] |= ac_pred * MB_TYPE_ACPRED;
MB_TYPE_ACPRED    943 libavcodec/mpeg4videodec.c                     s->current_picture.mb_type[xy] |= ac_pred * MB_TYPE_ACPRED;
MB_TYPE_ACPRED   1716 libavcodec/mpeg4videodec.c             s->current_picture.mb_type[xy] = MB_TYPE_INTRA | MB_TYPE_ACPRED;
MB_TYPE_ACPRED     94 libavcodec/mpegutils.h #define IS_ACPRED(a)     ((a) & MB_TYPE_ACPRED)