566666caf3
lavfi: add libavfilter/avcodec.h and avfilter_copy_frame_props()
...
avfilter_copy_frame_props() avoids code duplication and increases
robustness.
The added files libavfilter/avcodec.[ch] are used for containing
utilities useful for gluing togheter libavfilter and libavcodec.
2011-05-07 12:03:49 +02:00
31d8467d82
lavfi: add showinfo filter
2011-04-27 11:12:45 +02:00
aa0c515a3c
lavfi: add fieldorder filter
...
Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>
2011-04-11 00:14:21 +02:00
8214249051
Add libmpcodecs to the list of libavfilter subdirectories.
2011-02-25 15:34:20 +01:00
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
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
fd0b42cce0
lavfi: put color source in a dedicated file
...
Move the color source code from vf_pad.c to vsrc_color.c.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-02-21 13:45:44 +01:00
bcfd9e821b
lavfi: add drawutils
...
Add drawutils.h and drawutils.c, and use them in the pad filter.
The new functions are going to be shared by other filters.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-02-21 13:44:52 +01:00
7ffe76e540
Merge libavcore into libavutil
...
Done to keep ABI compatible. Otherwise this is just silly
2011-02-16 23:00:30 +01:00
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
be3e8eda5a
Add forgotten dependancy of avcodec for vf_mp.c
2011-01-28 19:04:24 +01:00
fd4c59b519
Enable libmpcodecs support.
2011-01-20 03:27:01 +01:00
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
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
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
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
f8608dcac3
Implement frei0r source.
...
Originally committed as revision 25855 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-30 20:14:36 +00:00
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
63e8d9760f
Use the new libavcore audio channel API.
...
This also allows to remove a linking dependency of libavfilter on
libavcodec.
Originally committed as revision 25789 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-21 20:06:22 +00:00
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
0985e1a3ca
move the av_parse_color() function from libavfilter to libavcore
...
Originally committed as revision 25761 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-17 22:58:28 +00:00
5aaea022ab
Make avfiltergraph.h public.
...
Originally committed as revision 25740 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-13 09:51:22 +00:00
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
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
43945b2766
Add transpose filter.
...
Originally committed as revision 25525 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-18 21:29:37 +00:00
68b79bfc48
Implement cropdetect filter.
...
Originally committed as revision 25447 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-12 09:22:32 +00:00
214c0d420b
Implement settb filter.
...
Originally committed as revision 25445 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-11 14:00:40 +00:00
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
fa6f4ebc08
use a Makefile in x86 subdir
...
Originally committed as revision 25234 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-27 21:50:26 +00:00
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
9f27ca3f25
Stefanos port was missing DIRS variable in the Makefile for the newly added x86
...
Originally committed as revision 25199 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-25 17:09:12 +00:00
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
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
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
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
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
7f1af825f8
Add fifo filter.
...
Originally committed as revision 24896 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-08-24 08:38:00 +00:00
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
a1e171dfee
Add hflip filter.
...
Originally committed as revision 24806 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-08-17 14:59:12 +00:00
15379c2beb
Require libswscale only if the scale filter is used.
...
Although with several limitations, lavfi can be compiled and used
without the scale filter.
Originally committed as revision 24570 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-28 08:56:52 +00:00
46eed2c886
Remove reference to the unexisting movie filter and the corresponding
...
useless --enable-avfilter-lavf option.
Originally committed as revision 24569 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-28 08:56:49 +00:00
126b638ea0
Deprecate av_parse_video_frame_size() and av_parse_video_frame_rate()
...
in favor of the newly added corresponding functions
av_parse_video_size() and av_parse_video_rate() defined in
libavcore/parseutils.h.
This change also adds a linking-time dependency of libavcodec and of
libavfilter on libavcore.
Originally committed as revision 24518 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-26 23:12:28 +00:00
23ccf3c7a7
Add color source.
...
Originally committed as revision 24282 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-17 10:14:52 +00:00
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
3c940173c0
Add pad filter.
...
Originally committed as revision 23046 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-07 11:47:13 +00:00
3b9900c1c3
Enable vsrc_buffer
...
Originally committed as revision 23042 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-07 09:22:32 +00:00
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
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
11ab237e31
Add the graph2dot tools and document it.
...
Also link avfiltergraph.o and graphparser.o against libavfilter, as it
uses them.
Originally committed as revision 22063 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-25 19:55:01 +00:00
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
Mark Himsley
Carl Eugen Hoyos
Brandon Mintern
Reinhard Tartler
Michael Niedermayer
Nolan L
Baptiste Coudurier
Aurelien Jacobs
S.N. Hemanth Meenakshisundaram
Bobby Bingham