reinit quant matrices if pps is overwritten by another of the same pps_id.
authorLoren Merritt <lorenm@u.washington.edu>
Fri, 5 May 2006 18:08:01 +0000 (18:08 +0000)
committerLoren Merritt <lorenm@u.washington.edu>
Fri, 5 May 2006 18:08:01 +0000 (18:08 +0000)
Originally committed as revision 5346 to svn://svn.ffmpeg.org/ffmpeg/trunk

libavcodec/h264.c

index 2f3ba29..52a04dc 100644 (file)
@@ -7390,6 +7390,8 @@ static inline int decode_picture_parameter_set(H264Context *h, int bit_length){
     pps->constrained_intra_pred= get_bits1(&s->gb);
     pps->redundant_pic_cnt_present = get_bits1(&s->gb);
 
+    pps->transform_8x8_mode= 0;
+    h->dequant_coeff_pps= -1; //contents of sps/pps can change even if id doesn't, so reinit
     memset(pps->scaling_matrix4, 16, 6*16*sizeof(uint8_t));
     memset(pps->scaling_matrix8, 16, 2*64*sizeof(uint8_t));