MOTION_MARKER    3077 libavcodec/h263.c         put_bits(&s->pb, 17, MOTION_MARKER);
MOTION_MARKER    3474 libavcodec/h263.c                 if(bits==MOTION_MARKER){
MOTION_MARKER    3694 libavcodec/h263.c         if(get_bits(&s->gb, 17)!=MOTION_MARKER){