Luca Barbato
c9ef6b0932
indeo4: Check the inherited quant_mat
...
Invalidate it if not supported.
Sample-Id: 00000262-google
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
11 years ago
Luca Barbato
0cb83c5638
indeo4: Check the block size if reusing the band configuration
...
Sample-Id: 00000287-google
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
11 years ago
Diego Biurrun
b2bed9325d
cosmetics: Group .name and .long_name together in codec/format declarations
11 years ago
Luca Barbato
28dda8a691
indeo: Sanitize ff_ivi_init_planes fail paths
...
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
12 years ago
Luca Barbato
dc79685195
indeo: Bound-check before applying transform
...
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
12 years ago
Luca Barbato
cd78e934c2
indeo4: Validate scantable dimension
...
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
12 years ago
Luca Barbato
6255ccf7d5
indeo4: Check the quantization matrix index
...
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
12 years ago
Luca Barbato
8435bca087
indeo4: Do not access missing reference MV
...
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
12 years ago
Kostya Shishkov
2cf5d29110
indeo4: reuse context block VLC for band instead of defaulting
...
Currently if no custom block VLC is specified for band, a default block VLC
will be used, while the global block VLC stored in the context should be used
instead.
This fixes decoding of one sample I have.
12 years ago
Kostya Shishkov
6647aa0426
indeo4: add missing Haar and slanted transforms
...
That involves fixing INV_HAAR4() macro and changing it to work with different
input and output like INV_HAAR8() instead of in-place transform.
12 years ago
Diego Biurrun
6d97484d72
avcodec: av_log_ask_for_sample() ---> avpriv_request_sample()
12 years ago
Diego Biurrun
c242bbd8b6
Remove unnecessary dsputil.h #includes
12 years ago
Anton Khirnov
f174fbac3c
lavc: add CODEC_CAP_DR1 to all video decoders missing them
12 years ago
Anton Khirnov
716d413c13
Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat
12 years ago
Anton Khirnov
36ef5369ee
Replace all CODEC_ID_* with AV_CODEC_ID_*
12 years ago
Kostya Shishkov
e1a3fa5d3a
indeo4: handle frame type 1 properly
...
It turns out that this frame type is actually intra and should be used as
a reference for interframes too.
13 years ago
Kostya Shishkov
aa372cf470
factor out common decoding code for Indeo 4 and Indeo 5
13 years ago
Ronald S. Bultje
68fd077f68
indeo4: fix out-of-bounds function call.
...
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
13 years ago
Kostya Shishkov
08bab32cf1
indeo4: add some missing static and const qualifiers
...
From the patch by Reimar Döffinger.
13 years ago
Diego Biurrun
d4b63054d9
cosmetics: Drop unnecessary parentheses around return values.
13 years ago
Kostya Shishkov
1fbd3d30ae
indeo4: remove two unused variables
13 years ago
Kostya Shishkov
adfe0c942e
Indeo 4 decoder
...
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
13 years ago