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Author SHA1 Message Date
Clément Bœsch 70082a1e53 avcodec/samidec: make sure to properly restore parsing context after a tag 2015-03-06 20:39:45 +01:00
Clément Bœsch d75a73b5fc Drop outdated RELEASE_NOTES 
A new RELEASE_NOTES specific to the release will be added.
 2015-03-05 22:25:10 +01:00
Clément Bœsch c285937ccc ffmpeg: comment mpeg4 hack 
See 3734c3ea51
 2015-03-03 20:25:28 +01:00
Clément Bœsch da2a49ac9a avcodec/proresenc_kostya: fix coded_frame handling 2015-03-02 22:52:49 +01:00
Clément Bœsch f5cbb2c55e avfilter/vf_tblend: use av_frame_free for freeing an AVFrame 2015-03-02 21:27:21 +01:00
Clément Bœsch 17cb05fe06 avfilter/lavfutils: use av_frame_free for freeing an AVFrame 2015-03-02 21:27:21 +01:00
Clément Bœsch 546d69eb43 avcodec: use av_frame_free() for coded_frame 2015-03-02 21:27:21 +01:00
Clément BœschandMartin Storsjö a982c5d74f tests: drop bc dependency 
We already have a dependency on awk and bc is sometimes not found in the
base system.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2015-02-21 11:17:45 +02:00
Clément Bœsch 4ab7eb0da2 avfilter: bump minor and Changelog document the new filters 2015-02-14 20:49:08 +01:00
Clément Bœsch bab4fcebb1 avfilter: add paletteuse filter 2015-02-14 20:48:50 +01:00
Clément Bœsch 9b964690e3 avfilter: add palettegen filter 2015-02-14 20:48:50 +01:00
Clément Bœsch 3cab173e23 avcodec/gif: support crop and transparency with PAL8 2015-02-14 20:48:50 +01:00
Clément Bœsch 5f9986f597 avformat/gif: use first packet palette as global for PAL8 
This will allow the payload in PAL8 packets to not contain 768B of local
palette (which is not LZW compressed).
 2015-02-14 20:48:50 +01:00
Clément Bœsch adb9b235b6 avformat/gif: simplify gif_image_write_header() prototype 2015-02-14 20:48:50 +01:00
Clément Bœsch d47eeff274 tests: drop bc dependency 
We already have a dependency on awk and bc is sometimes not found in the
base system.
 2015-02-10 22:34:39 +01:00
Clément Bœsch 55feff57ce avfilter/hqdn3d: an invalid bit depth means a bug, not invalid read data 
This code looks clumsy, and an assert would probably be more welcome.
 2015-02-08 17:16:51 +01:00
Clément Bœsch 4b60bd1aac avformat/internal: fix av_interleaved_write_frame typo reference 2015-02-08 17:09:12 +01:00
Clément Bœsch eb7efaa924 avfilter/dctdnoiz: fix slice_h computation 
ceilf() can only work if the reminder of the division is not 0.

This fixes memory errors with for instance:
  ffmpeg -f lavfi -i testsrc=s=800x500 -threads 3 -vf dctdnoiz -frames:v 1 -f null -
 2015-02-08 14:31:29 +01:00
Clément Bœsch 14f3e8b821 avformat/sbgdec: remove double ;; 2015-01-18 00:36:56 +01:00
Clément Bœsch fa6c9e54df avdevice/pulse_audio_dec: remove double ;; 2015-01-18 00:35:04 +01:00
Clément Bœsch 4d028bf202 avcodec/vp8: remove double ;; 2015-01-18 00:34:19 +01:00
Clément Bœsch ca3c7be7c6 avcodec/tiffenc: remove double ;; 2015-01-18 00:33:06 +01:00
Clément Bœsch cc5f5e140c build: require libxcb >= 1.4 
Fixes Ticket #4139
 2015-01-03 09:56:53 +01:00
Clément Bœsch 6a29499b95 avformat/flvdec: remove duplicated line error 
Fix typo regression since 5c37ffca59

Found-By: cousin_luigi
 2015-01-01 22:09:21 +01:00
Clément Bœsch 56e432b27b avutil/atomic: reuse ret to avoid dereferencing twice the same value. 2014-12-27 22:14:23 +01:00
Clément Bœsch 6e6b0a8eed avfilter/xbr: reindent after previous commit 2014-12-25 23:50:25 +01:00
Clément Bœsch 87984d2fe2 avfilter/xbr: refactor px calculation in FILT[234] 2014-12-25 23:50:25 +01:00
Clément Bœsch 20cac72a4f avfilter/xbr: move alpha blend assignment out of the macros 2014-12-25 23:50:25 +01:00
Clément Bœsch 006caf03d7 avfilter/xbr: remove unused mask 2014-12-25 23:50:25 +01:00
Clément Bœsch 2188df96cf avfilter/xbr: refactor alpha blending macros 2014-12-25 23:50:25 +01:00
Clément Bœsch ecafde6606 avfilter/showwaves: fix height range for cline mode 2014-12-24 15:13:31 +01:00
Clément Bœsch f6950a077c avfilter/showwaves: use INT16_MAX instead of a self defined macro 2014-12-24 15:13:31 +01:00
Clément Bœsch edbbb11488 avformat/rsd: make tag_buf string larger 
av_get_codec_tag_string() uses more that 1 char for unprintable characters.
 2014-12-20 00:17:43 +01:00
Clément Bœsch d60fb4f794 avformat/apngdec: make tag_buf string larger 
av_get_codec_tag_string() uses more that 1 char for unprintable characters.
 2014-12-20 00:17:21 +01:00
Clément Bœsch 83b0fe395b avformat/wavdec: make start_code string larger 
av_get_codec_tag_string() uses more that 1 char for unprintable characters.
 2014-12-19 23:57:39 +01:00
Clément Bœsch d823edee8d avcodec: fix wording in AVSubtitleRect doxy 2014-12-13 23:35:22 +01:00
Clément Bœsch 1a4128c843 LICENSE: mention that uspp is GPL 2014-12-12 01:52:20 +01:00
Clément Bœsch df307debf2 build: add forgotten avcodec dependency in uspp 2014-12-12 01:52:20 +01:00
Clément Bœsch e93abe1f40 avfilter/uspp: use AVFILTER_DEFINE_CLASS() 2014-12-12 01:52:19 +01:00
Clément Bœsch 397859c4a8 avfilter/uspp: make src const in store_slice_c() 2014-12-12 01:45:29 +01:00
Clément Bœsch 73d88109c0 avfilter/uspp: misc style fixes 2014-12-12 01:42:25 +01:00
Clément Bœsch 6153aa2d1e avcodec/jacosubdec: check strftime return value 
Fixes CID1257004
 2014-12-07 15:46:17 +01:00
Clément BœschandClément Bœsch c2ea7069c4 avfilter/signalstats: re-use yuv/yuvu/yuvv vars in diff 2014-11-26 21:29:09 +01:00
Clément BœschandClément Bœsch 9cb1d81a60 avfilter/signalstats: localize a few variables 2014-11-26 21:29:09 +01:00
Clément BœschandClément Bœsch 82dda8e4ea avfilter/signalstats: add threading in compute_sat_hue_metrics 2014-11-26 21:29:09 +01:00
Clément BœschandClément Bœsch 7acbd56a8a avfilter/signalstats: isolate sat hue computation metrics in a function 
This will be useful for the following commit
 2014-11-26 21:29:09 +01:00
Clément BœschandClément Bœsch 9db78a296c avfilter/signalstats: add slice threading for subfilters 2014-11-26 21:29:09 +01:00
Clément BœschandClément Bœsch fad6865748 avfilter/signalstats: fix repitition/repetition typo 2014-11-26 21:29:09 +01:00
Clément BœschandClément Bœsch cc5c667eb1 avfilter/signalstats: reindent after previous commit 2014-11-26 21:29:08 +01:00
Clément BœschandClément Bœsch 56b98dfc4f avfilter/signalstats: integrate height loop into subfilters 2014-11-26 21:29:08 +01:00
Clément BœschandClément Bœsch c7e8f610f2 avfilter/signalstats: remove pointless sub filter init system 2014-11-26 21:29:08 +01:00
Clément BœschandClément Bœsch b424e67abf avfilter/signalstats: fix different buffers for out frame if burn is enabled 
This was the original intend.
 2014-11-26 21:29:08 +01:00
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
 2014-11-23 13:13:38 +01:00
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
 2014-11-23 12:17:54 +01:00
Clément Bœsch de8cd93a05 doc/writing_filters: use ffmpeg.org instead of wikimedia.org for lena image 
Less likely to change, and under our control.

Thanks-to: Michael Niedermayer
 2014-11-19 19:55:02 +01:00
Clément Bœsch 568f1ecccf doc/writing_filters: fix reference to Lenna image 2014-11-18 21:12:17 +01:00
Clément Bœsch 6da12d46d3 doc/writing_filters: use a more portable sed command in the walk-through 2014-11-18 21:10:40 +01:00
Clément Bœsch 77204f7366 avfilter/xbr: fix style in FILT4() calls 2014-11-15 22:48:22 +01:00
Clément Bœsch 7eece06934 avfilter/xbr: clarify default "interpolated" pixels assignments 2014-11-15 22:46:19 +01:00
Clément Bœsch bca3c2cfc0 avfilter/xbr: refactor xbr[234]x into a single function 
No speed difference.
 2014-11-15 22:35:29 +01:00
Clément Bœsch 8bc1553cdb avfilter/xbr: add slice threading 2014-11-15 22:15:32 +01:00
Clément Bœsch 454b714283 avfilter/xbr: add video and filtering flags to options 
Fixes ffmpeg -h filter=xbr
 2014-11-15 21:22:00 +01:00
Clément Bœsch be96201e5b avfilter/xbr: use function pointers for xbr[234]x 2014-11-15 21:18:18 +01:00
Clément Bœsch c4fb79a3db avfilter/xbr: remove FATE test entry from @todo 
See 57688aecbd
 2014-11-15 21:13:18 +01:00
Clément Bœsch 9a796f7f18 avfilter/xbr: consistent copyright header 2014-11-15 21:06:13 +01:00
Clément Bœsch d1529273fb avfilter/xbr: make xbr[234]x a bit more consistent 2014-11-15 21:06:13 +01:00
Clément Bœsch a99004a926 avfilter/xbr: misc style fixes 2014-11-15 21:01:40 +01:00
Clément Bœsch fda209b741 avfilter/xbr: simplify left/up conditions 2014-11-15 21:01:40 +01:00
Clément Bœsch a3c3ee6973 avfilter/xbr: misc cleanup in FILT[234] macros 2014-11-15 21:01:40 +01:00
Clément Bœsch 7e91f77547 avfilter/xbr: refactor src/dst pointers definitions into a macro 2014-11-15 21:01:39 +01:00
Clément Bœsch 18e4bf4f54 avfilter/xbr: refactor the 21 pixels definition into a macro 2014-11-15 21:01:39 +01:00
Clément Bœsch 6bf9786a9b avfilter/xbr: mark source pointers as const 2014-11-15 21:01:36 +01:00
Clément Bœsch e070484040 avfilter/xbr: simplify width overread checks 2014-11-15 20:31:41 +01:00
Clément Bœsch 55f05ac0f1 avfilter/xbr: use different macro names for each dimension 2014-11-15 20:31:41 +01:00
Clément Bœsch 9f9c741771 avfilter/xbr: avoid unecessary macro redirections 2014-11-15 20:31:41 +01:00
Clément Bœsch 086487b633 avfilter/xbr: localize some filtering variables 2014-11-15 20:31:41 +01:00
Clément Bœsch 08bb6f919c avfilter/xbr: do not pass unchanging r2y to macros 2014-11-15 20:31:41 +01:00
Clément Bœsch 57688aecbd fate: add xBR filter tests 2014-11-13 22:45:45 +01:00
Clément Bœsch ff9b21776b doc/filters: explicit and complete xBR documentation 2014-11-10 06:36:31 +01:00
Clément Bœsch 30466cac9d avfilter/xbr: drop yet another x2 reference 2014-11-10 06:34:11 +01:00
Clément Bœsch 937ebb8435 avfilter/xbr: fix filter description field 2014-11-10 06:32:27 +01:00
Clément Bœsch 548a5f7ef6 avfilter/xbr: fix TODO entry 2014-11-10 06:28:44 +01:00
Clément Bœsch fc0a91e3cd avfilter/xbr: consistent use of @see 2014-11-10 06:26:45 +01:00
Clément Bœsch ae65a84517 Changelog: explicit that xBR scaler is implemented as a filter 2014-11-10 06:24:54 +01:00
Clément BœschandClément Bœsch 4f4de7f49e README: fix 2 typo in the doc/examples sentence 2014-11-03 09:21:45 +01:00
Clément Bœsch c669af0f24 avcodec/ass: add ASS trailing \r\n in one single place 2014-10-19 23:24:34 +02:00
Clément Bœsch 3d25869605 avcodec/ass: assume raw=0 in ff_ass_add_rect_bprint 2014-10-19 23:24:34 +02:00
Clément Bœsch 52b0a0ecaa avcodec/ass: add FFmpeg signature 2014-10-15 19:25:06 +02:00
Clément Bœsch d281a87ae3 avformat/assdec: typo fix 2014-10-15 19:25:06 +02:00
Clément Bœsch 462f2876ce avcodec/ass_split: realign after addition of new fields 2014-10-15 19:25:06 +02:00
Clément Bœsch 3e86ead383 avcodec/ass_split: assume default order when "Format:" line is not found 
Fixes the decoding of the ASS stream in a mkv from a fansub release from
Coalgirls.
 2014-10-15 19:25:06 +02:00
Clément Bœsch d9f272fe33 avcodec/ass_split: extend recognized fields in ASS splitter 
This simplifies the logic for the fix in the next commit.
 2014-10-15 19:25:06 +02:00
Clément Bœsch 40b9f28641 avcodec/ass: output missing fields in AVSubtitles and output files 
Fixes Ticket #3207
 2014-10-15 19:25:06 +02:00
Clément Bœsch bf700a995d avformat/assenc: support remuxing old V4 ASS form (SSA) 2014-10-15 19:24:40 +02:00
Clément Bœsch b243393e8b fate: fix some subtitles tests dependencies 2014-10-15 19:24:39 +02:00
Clément Bœsch d97d4795fd fate: add rawdiff and use it for subtitles 
We want subtitles tests to match exactly line endings and trailing
characters.
 2014-10-15 19:24:39 +02:00
Clément Bœsch 8022bb1d92 fate: make subtitles tests output to stdout instead of md5 
This makes tracking subtitles changes simpler.
 2014-10-15 19:24:39 +02:00
Clément Bœsch 937aac4f97 avformat/assenc: make sure we crawl extradata only if it's non-null 2014-10-10 23:49:38 +02:00
Clément BœschandClément Bœsch abaf4245a1 avfilter: add w/h parameters in timeline 
Fixes Ticket #4008.
 2014-10-07 15:05:50 +02:00
Clément Bœsch 138902dfb6 avformat/assdec: make sure pos is initialized 
Fixes use of uninitialized memory
Fixes: signal_sigsegv_504fb0_10_signal_sigsegv_504fb0_343_mewmew_ssa.avi

Found-by: Mateusz j00ru Jurczyk and Gynvael Coldwind
 2014-10-04 12:27:58 +02:00