RepoMirrors
/
ffmpeg
mirror of https://git.ffmpeg.org/ffmpeg.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity
48,275 Commits 36 Branches 392 Tags 311 MiB
Commit Graph

175 Commits

Author SHA1 Message Date
danielgtaylor 0cc2ed4a20 libavfilter: add deshake filter 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-04 02:14:21 +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
Stefano Sabatini 37cc443c83 lavfi: add audio convert filter 
Add aconvert filter to perform sample format, channel layout, and
packing format conversion.

The aconvert code depends on audio conversion code in libavcodec, so
this requires a dependency on libavcodec.

Based on previous work by S.N. Hemanth Meenakshisundaram and Mina Nagy
Zaki, performed for the GSoC 2010 and 2011.
 2011-09-16 20:44:27 +02:00
Bobby Bingham 615baa13e4 lavfi: add split filter from soc. 
Some fixes by Stefano.
For detailed authorship see SOC repo

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-09-12 08:48:16 +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
Stefano Sabatini 24ddfb2bdb lavfi: add amovie source - audio movie source 2011-08-27 12:46:55 +02:00
Mina Nagy Zaki 587c8ab912 lavfi: add asrc_abuffer - audio buffer source 
Originally based on code by Stefano Sabatini and S. N. Hemanth.

Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>
 2011-08-21 11:37:57 +02:00
Stefano Sabatini e30a0b1b3b lavfi: add ashowinfo filter 
Useful for debugging.
 2011-08-20 15:00:23 +02:00
Mina Nagy Zaki 3a9e227fb1 lavfi: add aresample filter 
Based on a patch by Stefano.

Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>
 2011-08-17 13:12:40 +02:00
Stefano Sabatini 2701f6cc6a lavfi: port libmpcodecs delogo filter 
The ported filter supports named option parsing and more YUV formats.
 2011-08-14 12:17:10 +02:00
Mina Nagy Zaki 0a2295815d lavfi: add aformat filter 
Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>
 2011-08-14 10:31:23 +02:00
Stefano Sabatini 1a5e63f924 lavfi: port mp test source 2011-08-11 16:19:48 +02:00
Stefano Sabatini 4646ef87b1 lavfi: fix registration name for the buffersink sink 
Previously both the buffer and buffersink elements were associated to
the "BUFFER" symbol in allfilters.c, so it was not possible to enable
one without the other.
 2011-08-06 13:18:09 +02:00
Mina Nagy Zaki a8dcf5eebb lavfi: add asink_abuffer - audio buffer sink 
Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>
 2011-08-06 13:17:49 +02:00
Stefano Sabatini 9dbe8d9e22 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
 2011-07-15 01:44:56 +02:00
Stefano Sabatini 6b61920ab7 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
 2011-07-14 00:00:31 +02:00
Stefano Sabatini 2f222b9550 lavfi: add testsrc source 2011-06-26 19:49:24 +02:00
Stefano Sabatini 44f669e7bc lavfi: add vsink_buffer, and use it in ff* tools 
Also add the public interface libavfilter/vsink_buffer.h.
 2011-06-19 19:18:33 +02:00
Stefano Sabatini 15f03725ce lavfi: add negate filter 
This filter is a simple wrapper around the LUT filter.
 2011-06-19 19:06:55 +02:00
Stefano Sabatini dd2793c880 lavfi: add LUT (LookUp Table) generic filters 2011-06-19 19:06:35 +02:00
Stefano Sabatini 07586b68a8 lavfi: add select filter 
Address trac issue #92.
 2011-05-25 12:54:07 +02:00
Bobby Bingham a38a00eddf libavfilter: vf_split from soc. 
Commited by michael, for detailed authorship see soc repo
 2011-05-21 17:23:29 +02:00
Stefano Sabatini a5b64584f3 lavfi: Port drawtext filter by Hemanth from the libavfilter soc repo 
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>
 2011-05-07 10:17:40 +02:00
Stefano Sabatini 31d8467d82 lavfi: add showinfo filter 2011-04-27 11:12:45 +02:00
Mark Himsley 2f84bb4236 lavfi: add fieldorder filter 
Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-04-26 07:37:41 +02:00
Mark Himsley aa0c515a3c lavfi: add fieldorder filter 
Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>
 2011-04-11 00:14:21 +02:00
Brandon Mintern aadfc9ee74 lavfi: add fade filter 
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>
 2011-04-03 08:47:16 +02:00
Mans Rullgard 2912e87a6c Replace FFmpeg with Libav in licence headers 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-03-19 13:33:20 +00:00
Stefano Sabatini bd8e750300 Port drawtext filter by Hemanth from the libavfilter soc repo, with 
the following additions:
* support to anti-aliased glyph rendering
* support to UTF-8 text and Unicode chars rendering
* support for RGB packed formats

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-02-22 01:49:45 +01:00
Brandon Mintern 704865fc87 lavfi: add fade filter 
Port fade filter from libavfilter soc repo, with minor fixes by
Stefano.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-02-21 13:56:48 +01:00
Stefano Sabatini 9b8bb626dc libavfilter: add video movie source 
See thread:
Subject: [PATCH] movie video source
Date: 2010-12-31 15:35:30 GMT

Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
 2011-02-09 03:33:28 +01:00
Stefano Sabatini 9409c3811c libavfilter: add video movie source 
See thread:
Subject: [PATCH] movie video source
Date: 2010-12-31 15:35:30 GMT

Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
 2011-02-08 13:20:56 +01:00
Michael Niedermayer fd4c59b519 Enable libmpcodecs support. 2011-01-20 03:27:01 +01:00
Stefano Sabatini b567020943 Add copy filter, useful for testing the avfilter_draw_slice() copy 
code.

Originally committed as revision 26112 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-28 01:01:09 +00:00
Stefano Sabatini cf69ad35c5 Redesign the libopencv wrapper to make it more generic. Accept both 
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
 2010-12-23 17:24:19 +00:00
Nolan L d5f187fd33 Add gradfun filter, ported from MPlayer. 
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
 2010-12-12 17:59:10 +00:00
Baptiste Coudurier a4dc7aa5b5 Port libmpcodecs hqdn3d filter. 
Patch by Baptiste with some fixes by me.

Originally committed as revision 25880 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-04 13:03:42 +00:00
Stefano Sabatini f8608dcac3 Implement frei0r source. 
Originally committed as revision 25855 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-30 20:14:36 +00:00
Stefano Sabatini 3fa77bde1b In libavfilter, use consistently "Copyright (c)" in the license 
headers.

Originally committed as revision 25838 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-28 10:22:58 +00:00
Stefano Sabatini 2fb21bf4ff Give more explicit/less confusing names to the filters dealing with 
aspect ratio.

Originally committed as revision 25800 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-22 22:03:24 +00:00
Stefano Sabatini 58935b25d0 Port overlay filter from the libavfilter repo (with many fixes), 
adopting Baptiste variant which is simpler and faster.

Originally committed as revision 25784 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-21 18:39:34 +00:00
Stefano Sabatini 6f2325e3f1 1/PHIl: swap again settb/setpts, fix alphabetical order. 
Originally committed as revision 25657 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-02 22:53:18 +00:00
Stefano Sabatini a532bb390f Add setpts filter, ported from the libavfilter soc repo. 
Originally committed as revision 25655 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-02 22:29:17 +00:00
Stefano Sabatini 43945b2766 Add transpose filter. 
Originally committed as revision 25525 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-18 21:29:37 +00:00
Stefano Sabatini 68b79bfc48 Implement cropdetect filter. 
Originally committed as revision 25447 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-12 09:22:32 +00:00
Stefano Sabatini 214c0d420b Implement settb filter. 
Originally committed as revision 25445 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-11 14:00:40 +00:00
Stefano Sabatini e40032e23a Add the drawbox filter from the soc libavfilter repo. 
Pedagogically useful.

Originally committed as revision 25244 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-28 13:16:40 +00:00
Stefano Sabatini 13fabd7a8d Port MPlayer blackframe filter. 
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
 2010-09-26 21:36:05 +00:00
Michael Niedermayer acbac56789 yadif filter, based on stefanos port of my yadif from mplayer. 
Compared to stefanos, 2 frame output works with ffplay.

Originally committed as revision 25196 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-25 16:43:42 +00:00
S.N. Hemanth Meenakshisundaram f0a5543898 Add asink_anullsink - null audio sink. 
Patch by "S.N. Hemanth Meenakshisundaram" /smeenaks/ucsd/edu.

Originally committed as revision 25189 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-25 01:57:01 +00:00
Stefano Sabatini 1ee410f330 Add asrc_anullsrc - null audio source. 
Based on a patch by "S.N. Hemanth Meenakshisundaram" smeenaks!ucsd!edu.

Originally committed as revision 25188 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-25 01:56:58 +00:00
Stefano Sabatini 47941088f9 Add frei0r filter. 
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
 2010-09-24 00:32:22 +00:00
Stefano Sabatini 6ebf0bfc17 Implement libopencv smooth filter. 
Originally committed as revision 25118 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-14 13:21:13 +00:00
Stefano Sabatini 7f1af825f8 Add fifo filter. 
Originally committed as revision 24896 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-24 08:38:00 +00:00
S.N. Hemanth Meenakshisundaram 99046339fc Add null audio filter. 
Patch by S.N. Hemanth Meenakshisundaram -af smeenaks,ucsd,edu.

Originally committed as revision 24856 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-20 23:16:51 +00:00
Stefano Sabatini a1e171dfee Add hflip filter. 
Originally committed as revision 24806 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-17 14:59:12 +00:00
Stefano Sabatini 23ccf3c7a7 Add color source. 
Originally committed as revision 24282 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-17 10:14:52 +00:00
Stefano Sabatini ce2e4ae35a Add pixdesctest filter and corresponding test. 
Originally committed as revision 24092 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-07 18:24:55 +00:00
Michael Niedermayer 3c940173c0 Add pad filter. 
Originally committed as revision 23046 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-07 11:47:13 +00:00
Michael Niedermayer 3b9900c1c3 Enable vsrc_buffer 
Originally committed as revision 23042 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-07 09:22:32 +00:00
Bobby Bingham e0728d7991 Add unsharp video filter. 
Contributed by Daniel G. Taylor (dan/at/programmer-art/dot/org)

Originally committed as revision 22813 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-04-07 01:05:24 +00:00
Bobby Bingham e88c9dac07 Cosmetics: vertical align 
Originally committed as revision 22578 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-17 04:37:43 +00:00
Bobby Bingham 3922deb577 Add video filter to manipulate aspect ratio 
Originally committed as revision 22573 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-17 03:43:14 +00:00
Stefano Sabatini 006aa1a4c2 Implement null video sink. 
Originally committed as revision 21242 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-16 11:05:36 +00:00
Stefano Sabatini dd08b83c87 Implement null video source. 
Originally committed as revision 21240 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-16 10:43:53 +00:00
Stefano Sabatini c3eabb7d2f Add scale filter. 
Originally committed as revision 20519 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-11 23:50:21 +00:00
Stefano Sabatini 198d56533e Use spaces after commas for improving readability. 
Originally committed as revision 20446 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-03 22:46:15 +00:00
Stefano Sabatini bc37ec923d Add slicify video filter. 
Originally committed as revision 20445 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-03 22:41:38 +00:00
Stefano Sabatini fcbed3c735 Add format and noformat filters. 
Originally committed as revision 20390 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-10-27 21:40:43 +00:00
Stefano Sabatini c38ae71f54 Add video vertical flip filter. 
Originally committed as revision 20352 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-10-22 22:00:33 +00:00
Stefano Sabatini 190c166960 Add video crop filter. 
Originally committed as revision 20342 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-10-21 20:57:30 +00:00
Stefano Sabatini 7b018b1d7d Add the null video filter. 
Originally committed as revision 20275 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-10-18 09:44:33 +00:00
Aurelien Jacobs 49fb20cb8a replace all occurrence of ENABLE_ by the corresponding CONFIG_, HAVE_ or ARCH_ 
and remove all ENABLE_ definitions.

Originally committed as revision 16600 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-14 17:19:17 +00:00
Vitor Sessak 81124ba0d1 Fix libavfilter compilation and make it more in line 
with the other libav*.

Originally committed as revision 12301 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-03 20:53:15 +00:00
Vitor Sessak 5c212e6fbc Add last file of main filter framework 
Originally committed as revision 12076 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-15 22:02:51 +00:00