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1501 Commits

Author SHA1 Message Date
Justin Ruggles
b606a01759 libspeexenc: add libspeex encoder 2011-10-20 13:06:15 -04:00
Janne Grunau
8096fdf0b6 presets: rename presets directory 2011-10-19 21:20:17 +02:00
Anton Khirnov
569129a6dc lavf: add avformat_new_stream as a replacement for av_new_stream. 
It takes a codec parameter, thus enabling codec-specific defaults.
 2011-10-19 17:02:11 +02:00
Kostya Shishkov
0d8506b8c5 Ut Video decoder 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-10-19 08:24:19 +02:00
Stefano Sabatini
ec2ac9271c lavfi: add rgbtestsrc source, ported from MPlayer libmpcodecs 
The licence was changed from GPL to LGPL with explicit approval from
the original author.

See thread:
Subject: [FFmpeg-devel] [PATCH] lavfi: add rgbtestsrc source,
        ported from MPlayer libmpcodecs
Date: Mon, 11 Jul 2011 16:32:41 +0200

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-10-19 07:09:08 +02:00
Stefano Sabatini
0244879f30 lavfi: add testsrc source 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-10-19 07:08:42 +02:00
Anton Khirnov
a5f05e52e4 doc/avtools: add forgotten part to stream specifiers description 2011-10-18 11:40:14 +02:00
Alexandra Khirnova
3ec344626c avconv: add presets 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-10-17 22:24:17 +02:00
Martin Storsjö
02a1a28c61 doc: Update the documentation on setting options for RTSP 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-10-17 19:57:50 +03:00
Stefano Sabatini
b157be1f38 lavfi: port libmpcodecs delogo filter 
The ported filter supports named option parsing and more YUV formats.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-10-17 18:05:41 +02:00
Stefano Sabatini
ce6b6ef645 lavfi: port boxblur filter from libmpcodecs 
With the following additions:
* support to gray format
* support to yuva420p format
* parametric luma/chroma/alpha radius
* consistency check on the radius values, avoid crashes with invalid values

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-10-17 18:05:41 +02:00
Stefano Sabatini
171868e25a lavfi: add negate filter 
This filter is a simple wrapper around the LUT filter.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-10-17 18:05:41 +02:00
Stefano Sabatini
8fe0c527f3 lavfi: add LUT (LookUp Table) generic filters 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-10-17 18:05:38 +02:00
Justin Ruggles
b631fba936 avformat: add AVInputFormat flag AVFMT_NO_BYTE_SEEK. 
This will prevent seeking by bytes for formats that cannot handle this.
 2011-10-13 16:31:15 -04:00
Justin Ruggles
3e68b28221 fix ac3 encoder documentation 
some of the mode values were reversed
 2011-10-12 14:52:26 -04:00
Anton Khirnov
492bd1a28f AVOptions: bump minor and add APIchanges entry. 2011-10-12 16:55:56 +02:00
Diego Biurrun
25c27f379f doc: fix references to obsolete presets directories for avconv/ffmpeg 2011-10-11 14:31:19 +02:00
Mans Rullgard
8124d8ad66 avtools: add -v as alias for -loglevel 
This saves a bit of typing.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-10-09 16:53:06 +01:00
Anton Khirnov
667d98182d doc/avconv: add forgotten output/per-stream info to -filter 2011-10-09 17:15:18 +02:00
Anton Khirnov
3460dd8acf avconv: add -stats option to enable/disable printing encoding progress 2011-10-09 17:15:18 +02:00
Diego Biurrun
e83c2ddebf Fix 'heigth' vs. 'height' typos. 2011-10-05 11:12:01 +02:00
Stefano Sabatini
1ee2014190 vf_unsharp: set default chroma size value to 5x5 
The previous default value 0x0 was not good, since it is not even
valid.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-09-29 07:20:05 +02:00
Stefano Sabatini
46b29397a6 vf_scale: add a "sar" variable 
Also create a "dar" alias for the "a" variable, for avoiding possible
confusion between dar/sar.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-09-28 08:03:24 +02:00
Anton Khirnov
3ccd15803b avconv: add support for copying attachments. 2011-09-27 15:26:36 +02:00
Anton Khirnov
d159060a87 doc/avconv: expand documentation for some options. 2011-09-27 15:26:35 +02:00
Anton Khirnov
5aa3fcec35 doc/avconv: document -timelimit. 2011-09-27 15:26:35 +02:00
Anton Khirnov
e3245b2631 avconv: replace all fprintf() by av_log(). 
Deprecate -v option, now only -loglevel is enough.
 2011-09-26 20:33:50 +02:00
Maxim Poliakovski
be64629a13 Apple ProRes decoder 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-09-22 14:54:46 +03:00
Diego Biurrun
dd8d808ba6 doc: library versions need to be bumped in version.h 2011-09-21 14:57:29 +02:00
Stefano Sabatini
4703a7b50b vf_yadif: correct documentation on the parity parameter 
0 is top-field-first, 1 is bottom-field-first, not the other way
around.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-09-21 08:59:58 +02:00
Joakim Plate
ab09df9dea vf_yadif: add an option to enable/disable deinterlacing based on src frame "interlaced" flag 
Signed-off-by: Joakim Plate <elupus@ecce.se>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-09-19 12:44:22 +02:00
Stefano Sabatini
8cee38a298 eval: implement not() expression 2011-09-19 12:38:34 +02:00
Stefano Sabatini
9bc393908a eval: add sqrt function for computing the square root 2011-09-19 12:38:14 +02:00
Anton Khirnov
7f9b0ef9a8 doc/APIChanges: fill in missing hashes and dates. 2011-09-18 12:01:23 +02:00
Stefano Sabatini
d763fb7d47 lavfi: add select filter 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-09-17 19:08:30 +02:00
Anton Khirnov
57650c70e2 doc/avconv: fix typo. 2011-09-12 15:53:26 +02:00
Stefano Sabatini
ee42716b07 lavfi: add showinfo filter 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-09-12 08:48:14 +02:00
Anton Khirnov
172efad7c7 doc/avconv: document option types (input/output/per-stream/...) 
Also trim some redundant stream specifiers descriptions.
 2011-09-11 17:30:05 +02:00
Anton Khirnov
99442bfe20 doc/avtools-common-opts: write a section about stream specifiers. 2011-09-11 17:30:05 +02:00
Anton Khirnov
3a37392efe doc/avconv: remove two pointless paragraphs. 
They are misleading and carry no useful information.
 2011-09-11 17:30:04 +02:00
Anton Khirnov
eb05446367 doc/avconv: document that global options should be specified first. 2011-09-11 17:30:04 +02:00
Anton Khirnov
d3d6a2582e doc/avconv: remove entries for nonexistent options 2011-09-11 17:30:04 +02:00
Anton Khirnov
1533c10286 doc/avconv: remove documentation for removed 'timestamp' option 2011-09-11 17:30:04 +02:00
Anton Khirnov
b3dd2010af doc: cosmetics, rename fftools-common-opts to avtools-.... 2011-09-11 17:30:04 +02:00
Anton Khirnov
8e5ce5901b avconv: extend -vf syntax 
Add a per-stream -filter option, make -vf an alias for -filter:v. Move
vfilters to the options context.
 2011-09-11 17:30:04 +02:00
Anton Khirnov
0bc391281a avconv: remove -psnr option. 
It's redundant -- -flags +psnr does the same thing.
 2011-09-11 17:30:04 +02:00
Anton Khirnov
b2254d8385 avconv: move frame pixel format to the options context. 
Also remove redundant -pix_fmt list syntax, it's inconsistent and  only
makes the code more complicated. -pix_fmts should be enough for
everyone.
 2011-09-11 17:30:03 +02:00
Anton Khirnov
77d9c4542c avconv: rewrite -qscale and -aq handling. 
Merge video_qscale (set by -qscale) and audio_qscale (set by -aq) into
one 'qscale' field in the options context. Add a shortcut -q for -qscale
and make -aq an alias for -q:a.
 2011-09-11 17:30:03 +02:00
Anton Khirnov
05bffc12c4 avconv: move audio_sample_fmt to options context. 
Also document it and replace undocumented and inconsistent
'-sample_fmt list' syntax with -sample_fmts.
 2011-09-11 17:29:55 +02:00
Luca Barbato
d162994a81 doc: explain __STDC_CONSTANT_MACROS in C++ 
In order to build C++ programs using libav you need
-D__STDC_CONSTANT_MACROS appened to the CXXFLAGS.
 2011-09-10 15:21:22 -04:00