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Author SHA1 Message Date
Clément Bœsch c8370a17f5 avformat: fix style after recent commits 2015-09-14 17:42:56 +02:00
Clément Bœsch 8e985b7271 avutil/frame: fix everythnig/everything typo 2015-04-24 10:57:03 +02:00
Clément Bœsch 1cded1f8d7 avfilter/vf_paletteuse: indent fix after 7ccc5848 2015-03-05 16:04:20 +01:00
Clément Bœsch 9b1755bce7 configure/help: consistently use "autodetect" 2015-03-02 14:56:05 +01:00
Clément Bœsch 3e0ae19f86 avfilter/palettegen: fix frame mem leak 2015-02-27 14:18:53 +01:00
Clément Bœsch a6a2da2f32 tests: add paletteuse test 2015-02-26 14:20:03 +01:00
Clément Bœsch e0f03de8f5 tests: add palettegen test 2015-02-26 14:20:02 +01:00
Clément Bœsch 4629993d99 avfilter/paletteuse: use AV_QSORT() 
See previous commit for a rationale.
 2015-02-26 14:20:02 +01:00
Clément Bœsch 321de03492 avfilter/palettegen: use AV_QSORT() 
This makes the sorting of the colors along an axis (r, g or b)
predictible, and thus testable under FATE. The performance is not really
an issue here since the function is called only once at the end and will
need to sort very small number of entries, so an alternative would be to
make the sorting functions (see DECLARE_CMP_FUNC()) fallback on another
axis in case of equality. This approach was actually simpler.

I don't know if there is any advantage in using a multidimensional sort,
but it will affect the final palette one way or another.
 2015-02-26 14:20:02 +01:00
Clément Bœsch 30f4e9d3d9 avfilter/palettegen: consistently use the same frame for dimensions 2015-02-26 14:20:02 +01:00
Clément Bœsch 4216968f85 avfilter/palettegen: use a logging context for the dupped color warning 2015-02-26 14:20:02 +01:00
Clément Bœsch ab093bdeef avfilter/palettegen: export color quantization ratio 2015-02-26 14:20:02 +01:00
Clément Bœsch 5c11f5b4a2 avfilter/palettegen: move longest variable to a local scope 
Also drop initialization since it is initialized later on before any
usage.
 2015-02-25 17:25:27 +01:00
Clément Bœsch cc69ccb6d4 avformat/nutdec: fix isom and mpa build deps 
Fixes the following link error:
  nutdec.c:(.text+0x2d47): undefined reference to `ff_codec_movvideo_tags'
  isom.c:(.text+0x332): undefined reference to `avpriv_mpeg4audio_get_config'
  isom.c:(.text+0x39e): undefined reference to `avpriv_mpa_freq_tab'
 2015-02-24 11:22:47 +01:00
Clément Bœsch c3d40e305c avfilter/palette{gen,use}: add Copyright 2015-02-23 14:00:13 +01:00
Clément Bœsch 92b7f56193 avfilter/paletteuse: add diff_mode 2015-02-23 09:56:22 +01:00
Clément Bœsch b0f5227558 avfilter/paletteuse: fix error dithering accuracy 2015-02-23 09:56:22 +01:00
Clément Bœsch 2280552057 avfilter/palettegen: raise cache size from 64k to 512k 
(or 32k to 256k in 32-bit)

This is similar to a00bab3475
 2015-02-19 11:17:45 +01:00
Clément Bœsch 8087632027 avfilter/showpalette: fix leak in case of error 
Fixes CID1270820
Fixes CID1270818
 2015-02-18 14:04:10 +01:00
Clément Bœsch 80f44eafaa avfilter/palettegen: fix leak in case of error 2015-02-18 14:04:10 +01:00
Clément Bœsch f40266560b avfilter/paletteuse: fix leak in case of error 
Fixes CID1270819
 2015-02-18 14:04:10 +01:00
Clément Bœsch a00bab3475 avfilter/paletteuse: raise cache size from 64k to 512k 
(or 32k to 256k in 32-bit)
 2015-02-17 17:20:42 +01:00
Clément Bœsch f9240ec01a avcodec/gif: fix off by one in column offsetting finding 2015-02-16 17:47:35 +01:00
Clément Bœsch a5c9befbf4 README: add ffserver 2015-02-12 11:59:22 +01:00
Clément Bœsch e1ca695d22 README: fix analisys/analysis typo 2015-02-12 11:57:34 +01:00
Clément Bœsch a83398c8d2 doc: fix showpalette position 2015-01-15 16:40:02 +01:00
Clément Bœsch f532603993 avfilter: add showpalette filter 2015-01-15 16:36:13 +01:00
Clément Bœsch 3b3229aef3 avfilter/edgedetect: fix indent 2015-01-15 11:39:41 +01:00
Clément Bœsch 11201bbf7f avformat/mov: reindent after previous commit 2015-01-02 11:38:28 +01:00
Clément Bœsch 55faf56c72 avformat/mov: move edit list heuristics into mov_build_index() 
mov_read_elst() is now only responsible from storing the table in a data
structure; this is consistent with other table readers functions.
 2015-01-02 11:38:21 +01:00
Clément Bœsch 0c10cf6ab1 fate: add a fate-filter-framepack rule 2014-12-30 14:28:54 +01:00
Clément Bœsch 39e18b1f40 avfilter/framepack: use FF_CEIL_RSHIFT() 2014-12-30 14:25:41 +01:00
Clément Bœsch 92fa1d9231 avformat/mov: change conjugation for "Duplicate" 2014-11-27 18:13:57 +01:00
Clément Bœsch 5ab882d728 avformat/mov: strengthen some table allocations 2014-11-27 18:12:40 +01:00
Clément BœschandClément Bœsch 864d124bb7 build: simplify libwebp check 
Tested (compilation and runtime) with libwebp 0.2.0, 0.2.1 and 0.4.1.
 2014-09-15 23:54:34 +02:00
Clément BœschandMichael Niedermayer b96d864fd6 avcodec/mjpegdec: Fix chroma width rounding 
Fixes vertical line at the right side
Fixes Ticket 3929

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-13 20:25:27 +02:00
Clément Bœsch 343f07e15c RELEASE_NOTES: mention libmodplug detection change 2014-09-01 11:36:02 +02:00
Clément Bœsch 36952786a5 build: use pkg-config to detect libmodplug 
Fix static build, at least for OSX.
 2014-09-01 09:03:26 +02:00
Clément BœschandClément Bœsch f888331769 avfilter: add codecview filter 2014-08-24 14:35:11 +02:00
Clément Bœsch f5ddce0753 doc/APIChanges: fill 2 hashes from my recent API additions 2014-08-21 12:36:28 +02:00
Clément BœschandClément Bœsch e35fb5add4 avfilter/showwaves: add split_channels option 2014-08-20 22:18:38 +02:00
Clément BœschandClément Bœsch ba29746feb avfilter/showwaves: split out draw sample code 2014-08-20 22:18:35 +02:00
Clément BœschandClément Bœsch f2f6d45dbd avfilter/showwaves: add "cline" mode (centered line) 2014-08-20 22:16:50 +02:00
Clément Bœsch b0352b1997 avcodec: export motion vectors in frame side data on demand 
The reasoning behind this addition is that various third party
applications are interested in getting some motion information out of a
video "for free" when it is available.

It was considered to export other information as well (such as the intra
information about the block, or the quantization) but the structure
might have ended up into a half full-generic, half full of codec
specific cruft. If more information is necessary, it should either be
added in the "flags" field of the AVMotionVector structure, or in
another side-data.

This commit also includes an example exporting them in a CSV stream.
 2014-08-18 14:13:57 +02:00
Clément Bœsch 7e7168b82d Fix 2 coeffecient typo 2014-07-10 15:29:54 +02:00
Clément Bœsch 7ac7e8793d avcodec/mpegvideo: small indent fix in vismv code 2014-07-07 11:26:26 +02:00
Clément Bœsch 5f4dbf3c10 avcodec: make vismv option as flag types 
This allows for example -vismv pf+bf+bb instead of -vismv 7.
 2014-07-07 10:24:18 +02:00
Clément Bœsch f21d0beb0c Fix a few heigth/height typo. 2014-02-07 09:33:56 +01:00
Clément Bœsch ec73bd1fe8 avfilter/avectorscope: fix {} mistake in alloc check. 2013-12-26 13:49:15 +01:00
Clément Bœsch b02d87936b examples/demuxing_decoding: print the decoding error when it happens. 2013-12-13 10:37:20 +01:00
Clément Bœsch 01c9d8094a doc/Makefile: cosmetics after previous commits. 2013-11-28 14:10:34 +01:00
Clément Bœsch 0d2c832445 doc/examples: update README. 2013-11-28 14:08:06 +01:00
Clément Bœsch 1d751768f3 build: also clean the examples with debug symbols 2013-11-28 14:06:57 +01:00
Clément Bœsch fe318e143b build: split examples cleaning out of docclean. 2013-11-28 13:56:08 +01:00
Clément Bœsch 1a88e84fd5 build: integrate remaining examples. 2013-11-28 13:55:34 +01:00
Clément Bœsch a8ac2a1530 doc/examples: make fill_samples static. 
This is required to build with FFmpeg compilation options.
 2013-11-28 13:54:44 +01:00
Clément Bœsch 245931885f Add transcode_aac example to .gitignore. 2013-11-28 13:19:50 +01:00
Clément Bœsch e5102feb6b doc/examples: add transcode_aac to local Makefile. 2013-11-28 13:19:50 +01:00
Clément Bœsch 4e70eeef3a cmdutils: randomize spaces after 69cf626f9. 2013-11-21 12:52:30 +01:00
Clément Bœsch ddaf543aa6 avfilter/showspectrum: use 0 dummies for range in const. 
This is consistent with other options.
 2013-11-20 16:38:09 +01:00
Clément Bœsch 9343fc30e2 avfilter/showspectrum: reindent const options. 2013-11-20 16:37:34 +01:00
Clément Bœsch 9c8b240806 avfilter/showspectrum: add blackman window. 2013-11-20 16:35:48 +01:00
Clément Bœsch 3e69f7c221 avfilter/showspectrum: add win_func option. 2013-11-20 16:22:05 +01:00
Clément Bœsch 722fb81dc5 avformat/jacosubdec: make probing less tolerant. 
Fixes a failure with probetest:
  ./tools/probetest 8192 500000
  [...]
  Failure of jacosub probing code with score=51 type=1 p=CAB size=16

Random data was:
  00000000  40 37 40 30 93 01 48 e0 09 96 10 90 78 0f 0c 10 @7@0..H.....x...
 2013-11-19 12:53:20 +01:00
Clément Bœsch 1f7b7d5447 doc/examples: fix mem issues in filtering_video. 2013-11-19 10:31:39 +01:00
Clément Bœsch fb10b43fc4 doc/examples: rename demuxing to demuxing_decoding. 
That example shows how the decoding process works, not only the
demuxing.
 2013-11-04 12:53:06 +01:00
Clément Bœsch d10b1a200d doc/examples/demuxing: show how to use the reference counting system. 2013-11-04 12:53:06 +01:00
Clément Bœsch 0c6bb53bb2 doc/examples/demuxing: reset got_frame. 
Fix infinite loop at flushing.
 2013-10-30 14:37:58 +01:00
Clément Bœsch 56db86a0b2 doc/filters: remove extra spacing in vid.stab section. 2013-10-09 13:22:04 +02:00
Clément Bœsch dc8f732292 doc/examples: fix lib math dep for resampling_audio. 
It uses at least sin()
 2013-09-04 15:49:18 +02:00
Clément Bœsch 2c1eb38e5e avcodec: fix AVpacket → AVPacket typo. 2013-09-04 15:48:11 +02:00
Clément Bœsch 98b9bbb787 doc/examples: remove extra "the". 
"into the doc/examples directory" vs "into doc/examples".
 2013-09-04 15:46:31 +02:00