RECT_SHAPE       2399 libavcodec/h263.c     put_bits(&s->pb, 2, RECT_SHAPE);    /* vol shape= rectangle */
RECT_SHAPE       3192 libavcodec/h263.c     if(s->shape != RECT_SHAPE){
RECT_SHAPE       3216 libavcodec/h263.c     if(s->shape == RECT_SHAPE){
RECT_SHAPE       5539 libavcodec/h263.c     if(s->shape != RECT_SHAPE) av_log(s->avctx, AV_LOG_ERROR, "only rectangular vol supported\n");
RECT_SHAPE       5567 libavcodec/h263.c         if (s->shape == RECT_SHAPE) {
RECT_SHAPE       5958 libavcodec/h263.c      if (s->shape != RECT_SHAPE) {
RECT_SHAPE       6042 libavcodec/h263.c              if (s->shape!=RECT_SHAPE && s->pict_type!=FF_I_TYPE) {