summaryrefslogtreecommitdiff
path: root/libavcodec/wcmv.c
Commit message (Collapse)AuthorAge
* avcodec/wcmv: prevent frame copying when outputting duplicate framesJames Almer2019-09-04
| | | | Signed-off-by: James Almer <jamrial@gmail.com>
* Revert "avcodec/wcmv: Avoid copying frames if they are unchanged"James Almer2019-09-04
| | | | | | This reverts commit 976dae8b32f48d17cccfd6b19d2beb01770dfa7c. An alternative approach to reduce frame copying will follow.
* avcodec/wcmv: use ff_reget_buffer()James Almer2019-09-04
| | | | Signed-off-by: James Almer <jamrial@gmail.com>
* avcodec/wcmv: check remaining space vs. blocksMichael Niedermayer2019-06-21
| | | | | | | | Fixes: Timeout (18sec -> 7sec) Fixes: 14835/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_WCMV_fuzzer-5646714897170432 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avcodec/wcmv: Avoid copying frames if they are unchangedMichael Niedermayer2019-02-25
| | | | | | | | | Improves speed of the testcase by about a factor of 10 Fixes: Timeout Fixes: 13132/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_WCMV_fuzzer-5664190616829952 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avcodec/wcmv: Copy/Init frame laterMichael Niedermayer2019-02-25
| | | | | | | | Speeds up error cases Fixes: 13132/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_WCMV_fuzzer-5664190616829952 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avcodec/wcmv: Fix integer overflowsMichael Niedermayer2018-09-30
| | | | | | | | Fixes: signed integer overflow: 262140 * 65535 cannot be represented in type 'int' Fixes: 10090/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_WCMV_fuzzer-5691269368512512 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avcodec/wcmv: fix output on big-endian with rgb565 formatPaul B Mahol2018-09-08
|
* avcodec: add WinCAM Motion Video decoderPaul B Mahol2018-08-27
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-10 15:33:25 +0000