highperfocused/ffmpeg
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

2989l: Set avctx->has_b_frames value in header and don't change it

Browse Source 
Originally committed as revision 6233 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Kostya Shishkov
2006-09-12 04:13:00 +00:00
parent aa8f4cee32
commit f9942ba94b
1 changed files with 1 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
libavcodec/vc1.c
View File

@ -4085,6 +4085,7 @@ static int vc1_decode_init(AVCodecContext *avctx)
return -1; return -1;
} }
avctx->has_b_frames= !!(avctx->max_b_frames); avctx->has_b_frames= !!(avctx->max_b_frames);
s->low_delay = !avctx->has_b_frames;
s->mb_width = (avctx->coded_width+15)>>4; s->mb_width = (avctx->coded_width+15)>>4;
s->mb_height = (avctx->coded_height+15)>>4; s->mb_height = (avctx->coded_height+15)>>4;
@ -4145,8 +4146,6 @@ static int vc1_decode_frame(AVCodecContext *avctx,
s->current_picture_ptr= &s->picture[i]; s->current_picture_ptr= &s->picture[i];
} }
avctx->has_b_frames= !s->low_delay;
//for advanced profile we need to unescape buffer //for advanced profile we need to unescape buffer
if (avctx->codec_id == CODEC_ID_VC1) { if (avctx->codec_id == CODEC_ID_VC1) {
int i, buf_size2; int i, buf_size2;