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h264dec: use a large enough field for reference list modification values

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pic_num can be at most 17-bit, so uint8_t is not sufficient.

Found-By: Bradley Sepos <bradley@bradleysepos.com>
CC: libav-stable@libav.org
This commit is contained in:
Anton Khirnov 2017-08-17 12:15:58 +02:00
parent a05c6e8c11
commit f70f71d60c
1 changed files with 1 additions and 1 deletions
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libavcodec/h264dec.h
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@ -268,7 +268,7 @@ typedef struct H264SliceContext {
* according to picture reordering in slice header */
struct {
uint8_t op;
uint8_t val;
uint32_t val;
} ref_modifications[2][32];
int nb_ref_modifications[2];