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avformat/mxfdec: only probe max run in 

Suggested-by: Tomas Härdin <tjoppen@acc.umu.se>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 1182bbb2c3)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
Michael Niedermayer 2022-09-21 18:23:30 +02:00
parent c75a0b98f8
commit b6b9c173e0
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1 changed files with 1 additions and 1 deletions
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libavformat/mxfdec.c
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@ -3617,7 +3617,7 @@ static int mxf_read_close(AVFormatContext *s)
static int mxf_probe(const AVProbeData *p) {
const uint8_t *bufp = p->buf;
const uint8_t *end = p->buf + p->buf_size;
const uint8_t *end = p->buf + FFMIN(p->buf_size, RUN_IN_MAX + 1 + sizeof(mxf_header_partition_pack_key));
if (p->buf_size < sizeof(mxf_header_partition_pack_key))
return 0;