diff options
| author | Peter Ross <pross@xvid.org> | 2012-11-25 22:04:11 +1100 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2012-11-25 14:40:36 +0100 |
| commit | fdd71cf04c4fdcea0af911d808687c07d150fee2 (patch) | |
| tree | 9ff5aab76818920e5c6ddbcc4a7723fecc936b8f | |
| parent | 8f507feecbe9e276695b10e85e1e8bf38cd2c3f8 (diff) | |
| download | ffmpeg-fdd71cf04c4fdcea0af911d808687c07d150fee2.tar.gz | |
iff decoder: initialise HAM line decoder with first palette entry
The palette is organised into 'hold' and 'modify' pairs, hence why
the first palette entry is pal[1].
Fixes ticket #1701.
Signed-off-by: Peter Ross <pross@xvid.org>
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
| -rw-r--r-- | libavcodec/iff.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/iff.c b/libavcodec/iff.c index 7fa0d52515..a52a1bc6a9 100644 --- a/libavcodec/iff.c +++ b/libavcodec/iff.c @@ -428,7 +428,7 @@ static void decodeplane32(uint32_t *dst, const uint8_t *buf, int buf_size, int p static void decode_ham_plane32(uint32_t *dst, const uint8_t *buf, const uint32_t *const pal, unsigned buf_size) { - uint32_t delta = 0; + uint32_t delta = pal[1]; /* first palette entry */ do { uint32_t first, second; DECODE_HAM_PLANE32(0); |