1bed27acef
avcodec/argo: Check packet size
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Fixes: Timeout
Fixes: 45052/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_ARGO_fuzzer-6033489206575104
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc >
2022-03-08 00:47:21 +01:00
26659fe53e
avcodec/argo: Move U, fix shift
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Fixes: left shift of 255 by 24 places cannot be represented in type 'int'
Fixes: 37249/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_ARGO_fuzzer-5754862984888320
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Reviewed-by: Paul B Mahol <onemda@gmail.com >
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc >
2021-09-05 22:22:05 +02:00
c2f5e9ff3c
avcodec/argo: Check for even dimensions
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Fixes: reading over the end
Fixes: 36346/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_ARGO_fuzzer-5366943107383296
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc >
2021-08-10 18:05:13 +02:00
4608f7cc6a
Remove unnecessary mem.h inclusions
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Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com >
2021-07-22 14:47:57 +02:00
f687f8e0d3
avcodec/argo: use bits_per_coded_sample instead of bits_per_raw_sample
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Signed-off-by: Zane van Iperen <zane@zanevaniperen.com >
2021-07-19 14:14:35 +10:00
c549a94b9d
avcodec/argo: Mark decoder as init-threadsafe
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Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com >
2021-05-02 03:51:00 +02:00
a247ac640d
avcodec: Constify AVCodecs
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Given that the AVCodec.next pointer has now been removed, most of the
AVCodecs are not modified at all any more and can therefore be made
const (as this patch does); the only exceptions are the very few codecs
for external libraries that have a init_static_data callback.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com >
Signed-off-by: James Almer <jamrial@gmail.com >
2021-04-27 10:43:15 -03:00
483cf7a183
avcodec/argo: fix linesize for RLE? in PAL8 mode
2021-02-09 14:18:46 +01:00
a3a6b56200
avcodec: add Argonaut Games Video decoder
2020-09-27 09:56:13 +02:00
