| Commit message (Collapse) | Author | Age |
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Inspired by MPlayer's af_channels filter and SoX's remix effect.
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It joins multiple input streams into one multi-channel output.
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Based on current version of the asplit filter in FFmpeg written by
Stefano Sabatini and others.
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Partially based on a patch by Robert Nagy <ronag89@gmail.com>
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Based on a patch by Mina Nagy Zaki <mnzaki@gmail.com>
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Also add the public interface libavfilter/buffersink.h.
Based on a commit by Stefano Sabatini.
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The scale filter is used for internal colorspace conversions, so it must
always be present.
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It's a part of public API.
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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>
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
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The ported filter supports named option parsing and more YUV formats.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
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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>
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This filter is a simple wrapper around the LUT filter.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
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Some fixes by Stefano.
For detailed authorship see SOC repo
Signed-off-by: Anton Khirnov <anton@khirnov.net>
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
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With the following additions:
* support to anti-aliased glyph rendering
* support to UTF-8 text and Unicode chars rendering
* support for RGB packed formats
* fix minor errors and typos in the filter description
* extend/clarify examples in the filter description
Signed-off-by: Anton Khirnov <anton@khirnov.net>
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Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
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Port fade filter from libavfilter soc repo, with minor fixes by
Stefano.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
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Signed-off-by: Mans Rullgard <mans@mansr.com>
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See thread:
Subject: [PATCH] movie video source
Date: 2010-12-31 15:35:30 GMT
Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
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code.
Originally committed as revision 26112 to svn://svn.ffmpeg.org/ffmpeg/trunk
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FILTERNAME=ARGS and FILTERNAME:ARGS syntax.
The same filter class will be used for managing all the libopencv
filtering functions.
Originally committed as revision 26079 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Patch by Nolan L nol888 <=> gmail >=< com.
See thread:
Subject: [FFmpeg-devel] [PATCH] Port gradfun to libavfilter (GCI)
Date: Mon, 29 Nov 2010 07:18:14 -0500
Originally committed as revision 25942 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Patch by Baptiste with some fixes by me.
Originally committed as revision 25880 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 25855 to svn://svn.ffmpeg.org/ffmpeg/trunk
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headers.
Originally committed as revision 25838 to svn://svn.ffmpeg.org/ffmpeg/trunk
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aspect ratio.
Originally committed as revision 25800 to svn://svn.ffmpeg.org/ffmpeg/trunk
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adopting Baptiste variant which is simpler and faster.
Originally committed as revision 25784 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 25657 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 25655 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 25525 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 25447 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 25445 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Pedagogically useful.
Originally committed as revision 25244 to svn://svn.ffmpeg.org/ffmpeg/trunk
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See thread:
Subject: [FFmpeg-devel] [PATCH] Port MPlayer blackframe filter.
Date: Sun, 26 Sep 2010 01:10:40 +0200
Originally committed as revision 25214 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Compared to stefanos, 2 frame output works with ffplay.
Originally committed as revision 25196 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Patch by "S.N. Hemanth Meenakshisundaram" /smeenaks/ucsd/edu.
Originally committed as revision 25189 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Based on a patch by "S.N. Hemanth Meenakshisundaram" smeenaks!ucsd!edu.
Originally committed as revision 25188 to svn://svn.ffmpeg.org/ffmpeg/trunk
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See thread:
Subject: [FFmpeg-devel] [POC] frei0r wrapper
Date: Tue, 24 Aug 2010 21:37:32 +0200
Originally committed as revision 25165 to svn://svn.ffmpeg.org/ffmpeg/trunk
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