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| author | Michael Niedermayer <michaelni@gmx.at> | 2007-02-16 21:29:15 +0000 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2007-02-16 21:29:15 +0000 |
| commit | 0565c648343cb7d1220da903308ff0aaf89d96b8 (patch) | |
| tree | 199fce608113302ae387fe79f7f8532d2249f2ef /libavcodec/h264.c | |
| parent | 65a0f3fd4756e6214e519892de4abd8fcd65ea55 (diff) | |
| download | ffmpeg-0565c648343cb7d1220da903308ff0aaf89d96b8.tar.gz | |
fix ref_count check
Originally committed as revision 7997 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/h264.c')
| -rw-r--r-- | libavcodec/h264.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/h264.c b/libavcodec/h264.c index 7ec0e6c8a5..41bdc220e0 100644 --- a/libavcodec/h264.c +++ b/libavcodec/h264.c @@ -7922,7 +7922,7 @@ static inline int decode_picture_parameter_set(H264Context *h, int bit_length){ } pps->ref_count[0]= get_ue_golomb(&s->gb) + 1; pps->ref_count[1]= get_ue_golomb(&s->gb) + 1; - if(pps->ref_count[0] > 32 || pps->ref_count[1] > 32){ + if(pps->ref_count[0]-1 > 32-1 || pps->ref_count[1]-1 > 32-1){ av_log(h->s.avctx, AV_LOG_ERROR, "reference overflow (pps)\n"); pps->ref_count[0]= pps->ref_count[1]= 1; return -1; |