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H264: fix index range assert() in remove_short_at_index()

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Originally committed as revision 14233 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Måns Rullgård 2008-07-14 19:17:13 +00:00
parent 283c061936
commit e1f15d3836
1 changed files with 1 additions and 1 deletions
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2
libavcodec/h264.c
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@ -3348,7 +3348,7 @@ static Picture * find_short(H264Context *h, int frame_num, int *idx){
* @param i index into h->short_ref of picture to remove. * @param i index into h->short_ref of picture to remove.
*/ */
static void remove_short_at_index(H264Context *h, int i){ static void remove_short_at_index(H264Context *h, int i){
assert(i > 0 && i < h->short_ref_count); assert(i >= 0 && i < h->short_ref_count);
h->short_ref[i]= NULL; h->short_ref[i]= NULL;
if (--h->short_ref_count) if (--h->short_ref_count)
memmove(&h->short_ref[i], &h->short_ref[i+1], (h->short_ref_count - i)*sizeof(Picture*)); memmove(&h->short_ref[i], &h->short_ref[i+1], (h->short_ref_count - i)*sizeof(Picture*));