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Loop up to MAX_THREADS instead of h->s.avctx->thread_count to free the thread

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contexts, this avoids a crash when freeing the H.264 parser context introduced in
r18406, since h->s.avctx is NULL there.

Originally committed as revision 18418 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Reimar Döffinger 2009-04-10 14:30:04 +00:00
parent ede0e47507
commit 6752dd5aee
1 changed files with 1 additions and 1 deletions
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2
libavcodec/h264.c
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@ -1989,7 +1989,7 @@ static void free_tables(H264Context *h){
av_freep(&h->mb2b_xy);
av_freep(&h->mb2b8_xy);
for(i = 0; i < h->s.avctx->thread_count; i++) {
for(i = 0; i < MAX_THREADS; i++) {
hx = h->thread_context[i];
if(!hx) continue;
av_freep(&hx->top_borders[1]);