diff options
Diffstat (limited to 'libavcodec')
| -rw-r--r-- | libavcodec/mpeg12.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libavcodec/mpeg12.c b/libavcodec/mpeg12.c index a7272d506b..966fa48901 100644 --- a/libavcodec/mpeg12.c +++ b/libavcodec/mpeg12.c @@ -1267,7 +1267,9 @@ static int mpeg_decode_postinit(AVCodecContext *avctx){ 1<<30); //MPEG-2 aspect if(s->aspect_ratio_info > 1){ - if( (s1->pan_scan.width == 0 )||(s1->pan_scan.height == 0) ){ + //we ignore the spec here as reality does not match the spec, see for example + // res_change_ffmpeg_aspect.ts and sequence-display-aspect.mpg + if( (s1->pan_scan.width == 0 )||(s1->pan_scan.height == 0) || 1){ s->avctx->sample_aspect_ratio= av_div_q( ff_mpeg2_aspect[s->aspect_ratio_info], |