diff --git a/libavcodec/h263dec.c b/libavcodec/h263dec.c
index 084ae45248..e752ce6f60 100644
--- a/libavcodec/h263dec.c
+++ b/libavcodec/h263dec.c
@@ -750,10 +750,12 @@ intrax8_decoded:
         if ((ret = av_frame_ref(pict, &s->current_picture_ptr->f)) < 0)
             return ret;
         ff_print_debug_info(s, s->current_picture_ptr, pict);
+        av_frame_set_qp_table(pict, av_buffer_ref(s->current_picture_ptr->qscale_table_buf), s->mb_stride, FF_QSCALE_TYPE_MPEG1);
     } else if (s->last_picture_ptr != NULL) {
         if ((ret = av_frame_ref(pict, &s->last_picture_ptr->f)) < 0)
             return ret;
         ff_print_debug_info(s, s->last_picture_ptr, pict);
+        av_frame_set_qp_table(pict, av_buffer_ref(s->last_picture_ptr->qscale_table_buf), s->mb_stride, FF_QSCALE_TYPE_MPEG1);
     }
 
     if(s->last_picture_ptr || s->low_delay){