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avformat/oggparseopus: Fix Undefined behavior in oggparseopus.c and libavformat/utils.c

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Fixes: usan_granule_overflow

constant type fix by commiter
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 1a82d2cf8f)

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
Thomas Guilbert
2016-05-27 15:50:25 -07:00
committed by Michael Niedermayer
parent 9fe1012910
commit 669fc1338f
1 changed files with 1 additions and 1 deletions
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libavformat/oggparseopus.c
+1 -1
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@@ -117,7 +117,7 @@ static int opus_packet(AVFormatContext *avf, int idx)
if (!os->psize) if (!os->psize)
return AVERROR_INVALIDDATA; return AVERROR_INVALIDDATA;
if (os->granule > INT64_MAX - UINT32_MAX) { if (os->granule > (1LL << 62)) {
av_log(avf, AV_LOG_ERROR, "Unsupported huge granule pos %"PRId64 "\n", os->granule); av_log(avf, AV_LOG_ERROR, "Unsupported huge granule pos %"PRId64 "\n", os->granule);
return AVERROR_INVALIDDATA; return AVERROR_INVALIDDATA;
} }