FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	f91e7ec9df	avcodec/microdvddec: limit style characters in parsing Fixes: Timeout Fixes: 9293/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_MICRODVD_fuzzer-5643972541153280 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	6 years ago
Clément Bœsch	549045254c	Fix all -Wformat warnings raised by DJGPP	8 years ago
Clément Bœsch	2941282124	lavc: allow subtitle text format to be ASS without timing	9 years ago
Clément Bœsch	6d32628bf3	lavc/ccaption_dec: improve default style Use monospaced font, and a black box outline.	9 years ago
Michael Niedermayer	c719cd6cf7	avcodec/microdvddec: Check for string end in 'P' case Fixes out of array read Fixes: a9502b60f4cecc19475382aee255f73c/asan_heap-oob_1e87fba_2548_a8ad47f6dde36644fe9cdc444d4632d0.sub Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Clément Bœsch	6e411d9cc7	avcodec/microdvddec: support non persistent italic marker '/' Inspired from a patch by Michal Wazgird <mplayer@cyryl.net> See https://lists.mplayerhq.hu/pipermail/mplayer-dev-eng/2014-November/072772.html	10 years ago
Clément Bœsch	8ef46f4a0c	avcodec/microdvddec: support various broken form of color tags Inspired by a patch from Michal Wazgird <mplayer@cyryl.net> See https://lists.mplayerhq.hu/pipermail/mplayer-dev-eng/2014-November/072772.html	10 years ago
Clément Bœsch	c669af0f24	avcodec/ass: add ASS trailing \r\n in one single place	10 years ago
Clément Bœsch	3d25869605	avcodec/ass: assume raw=0 in ff_ass_add_rect_bprint	10 years ago
Clément Bœsch	180d7f330b	avcodec/microdvddec: remove old compat code	10 years ago
Clément Bœsch	ac95b436db	avcodec/microdvddec: add some memory checks	10 years ago
Clément Bœsch	b24d74e44a	avcodec/microdvddec: indent fix	10 years ago
Clément Bœsch	1f265f5205	microdvd: sanitize AVPackets. Current MicroDVD AVPackets contain timing information and trailing line breaks. The data is now only composed of the markup data. Doing this consistently between text subtitles decoders allows to use different codec for various formats. For instance, MicroDVD markup is sometimes found in some VPlayer files. Also, generally speaking, the subtitles text decoders have no use of these timings (and they must not use them since it would break any user timing adjustment). Technically, this is a major ABI break. In practice, a mismatching lavf/lavc will now error out for MicroDVD decoding. Supporting both formats requires unnecessary complex and fragile code. FATE needs update because line breaks in the ASS file were "\n" (because that's what is used in the original file). ASS format expect "\r\n" line breaks; this commit fixes this issue. Also note that this "\r\n" trailing need to be moved at some point from the decoders to the ASS muxer.	12 years ago
Clément Bœsch	8f4ce626f8	lavc/microdvddec: support "DEFAULT" properties.	13 years ago
Clément Bœsch	b678daf05c	lavc/microdvddec: fix color parsing.	13 years ago
Clément Bœsch	47395a4f52	lavc/microdvddec: properly reset non persistent color tag.	13 years ago
Clément Bœsch	d51e08bb89	lavc: switch from ts_end to duration in ff_ass_add_rect. Make possible a end-to-presentation duration.	13 years ago
Clément Bœsch	423b827668	lavc: add MicroDVD decoder. Based on my MicroDVD->ASS conversion code from MPlayer (sub/subassconvert.c).	13 years ago

19 Commits (bcdf67c7fa49fec946cd681d1a5b46d5bde6f562)