generic-library/ffmpeg
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

avcodec/ituh263enc: Check den==0 in ff_h263_aspect_to_info()

Browse Source 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2014-12-29 15:51:36 +01:00
parent 748ad112e2
commit db0a52d611
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
libavcodec/ituh263enc.c
View File

@ -88,7 +88,7 @@ static const uint8_t wrong_run[102] = {
av_const int ff_h263_aspect_to_info(AVRational aspect){ av_const int ff_h263_aspect_to_info(AVRational aspect){
int i; int i;
if(aspect.num==0) aspect= (AVRational){1,1}; if(aspect.num==0 || aspect.den==0) aspect= (AVRational){1,1};
for(i=1; i<6; i++){ for(i=1; i<6; i++){
if(av_cmp_q(ff_h263_pixel_aspect[i], aspect) == 0){ if(av_cmp_q(ff_h263_pixel_aspect[i], aspect) == 0){