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Code Issues Releases Activity

ffv1dec: defuse membomb

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Fixes Ticket2589

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2013-05-19 13:56:13 +02:00
parent 1de28cb7e4
commit a3264b4ba1
1 changed files with 1 additions and 1 deletions
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libavcodec/ffv1dec.c
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@ -918,7 +918,7 @@ static int update_thread_context(AVCodecContext *dst, const AVCodecContext *src)
if (dst == src) if (dst == src)
return 0; return 0;
if (!fdst->quant_table_count) { if (!fdst->picture.f) {
memcpy(fdst, fsrc, sizeof(*fdst)); memcpy(fdst, fsrc, sizeof(*fdst));
for (i = 0; i < fdst->quant_table_count; i++) { for (i = 0; i < fdst->quant_table_count; i++) {