B_SKIP            795 libavcodec/cavsdec.c     case B_SKIP:
B_SKIP            911 libavcodec/cavsdec.c     if (mb_type != B_SKIP)
B_SKIP           1139 libavcodec/cavsdec.c                 ret = decode_mb_b(h, B_SKIP);
B_SKIP           1145 libavcodec/cavsdec.c                 mb_type = get_ue_golomb(&h->gb) + B_SKIP + h->skip_mode_flag;