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fix segfault with darkkben.free.fr/corrupted_h264.mp4 

Originally committed as revision 7671 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Michael Niedermayer 2007-01-23 19:32:26 +00:00
parent 79a5b35c05
commit 08eb8fcdbf
1 changed files with 2 additions and 2 deletions
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4
libavcodec/h264.c
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@ -4889,8 +4889,8 @@ static int decode_residual(H264Context *h, GetBitContext *gb, DCTELEM *block, in
if(total_coeff==0)
return 0;
if(total_coeff<0) {
av_log(h->s.avctx, AV_LOG_ERROR, "corrupted macroblock %d %d (total_coeff<0)\n", s->mb_x, s->mb_y);
if(total_coeff > (unsigned)max_coeff) {
av_log(h->s.avctx, AV_LOG_ERROR, "corrupted macroblock %d %d (total_coeff=%d)\n", s->mb_x, s->mb_y, total_coeff);
return -1;
}