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| author | wolfbeast <mcwerewolf@gmail.com> | 2018-05-14 10:50:01 +0200 |
|---|---|---|
| committer | wolfbeast <mcwerewolf@gmail.com> | 2018-05-14 10:50:01 +0200 |
| commit | e9dd029f5d00590e1a53e63b0ab805110a10b54c (patch) | |
| tree | 1126ca5dda925a62be3dc12c99c90e953d08afcf /media/ffvpx/libavcodec/vp56rac.c | |
| parent | 9d6a7ae25d7f5da855a8f8df884de483b4e2a538 (diff) | |
| parent | 36b8fd734f590eb726ca2e50f8d1ff9cc968b8e1 (diff) | |
| download | UXP-e9dd029f5d00590e1a53e63b0ab805110a10b54c.tar UXP-e9dd029f5d00590e1a53e63b0ab805110a10b54c.tar.gz UXP-e9dd029f5d00590e1a53e63b0ab805110a10b54c.tar.lz UXP-e9dd029f5d00590e1a53e63b0ab805110a10b54c.tar.xz UXP-e9dd029f5d00590e1a53e63b0ab805110a10b54c.zip | |
Merge branch 'master' into Basilisk-release
Diffstat (limited to 'media/ffvpx/libavcodec/vp56rac.c')
| -rw-r--r-- | media/ffvpx/libavcodec/vp56rac.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/media/ffvpx/libavcodec/vp56rac.c b/media/ffvpx/libavcodec/vp56rac.c index 6061b7ee7..e70302bf8 100644 --- a/media/ffvpx/libavcodec/vp56rac.c +++ b/media/ffvpx/libavcodec/vp56rac.c @@ -37,11 +37,14 @@ const uint8_t ff_vp56_norm_shift[256]= { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, }; -void ff_vp56_init_range_decoder(VP56RangeCoder *c, const uint8_t *buf, int buf_size) +int ff_vp56_init_range_decoder(VP56RangeCoder *c, const uint8_t *buf, int buf_size) { c->high = 255; c->bits = -16; c->buffer = buf; c->end = buf + buf_size; + if (buf_size < 1) + return AVERROR_INVALIDDATA; c->code_word = bytestream_get_be24(&c->buffer); + return 0; } |