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| author | Michael Niedermayer <michael@niedermayer.cc> | 2017-05-13 01:45:29 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2017-05-13 01:46:05 +0200 |
| commit | 96cbaaa5481baa020eb0cb6faac83e4c5059b212 (patch) | |
| tree | 0dd0267af4f06be87c67c15745d9517e61b52b4a | |
| parent | afb4632cc30e83287338690c785ebac180436a59 (diff) | |
| download | ffmpeg-96cbaaa5481baa020eb0cb6faac83e4c5059b212.tar.gz | |
avcodec/rangecoder: Fix range coder corner case handling
Fixes: 1511/clusterfuzz-testcase-minimized-5906663800307712
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
| -rw-r--r-- | libavcodec/rangecoder.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/rangecoder.c b/libavcodec/rangecoder.c index d7a2774d27..0bb79c880e 100644 --- a/libavcodec/rangecoder.c +++ b/libavcodec/rangecoder.c @@ -60,7 +60,7 @@ av_cold void ff_init_range_decoder(RangeCoder *c, const uint8_t *buf, c->bytestream += 2; if (c->low >= 0xFF00) { c->low = 0xFF00; - c->bytestream_end = c->bytestream + 2; + c->bytestream_end = c->bytestream; } } |