Commit Graph

648 Commits

Author SHA1 Message Date
İsmail Dönmez
5ef42826d2 yadif: Explicit wordlength for compare. Fixes compile with clang.
Patch by İsmail Dönmez: ismail at namtrac dot org

Originally committed as revision 25328 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-03 20:01:36 +00:00
Víctor Paesa
524aae8625 Use SLIBSUF instead of .so, as a more generic dynamic library suffix.
Originally committed as revision 25321 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-03 09:49:36 +00:00
Stefano Sabatini
333771210e Fix reference to nonexistent function.
Originally committed as revision 25296 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-01 18:32:53 +00:00
Stefano Sabatini
ab3efd0077 Return AVERROR(EINVAL) rather than -1 in case of invalid values.
Originally committed as revision 25274 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-30 20:24:49 +00:00
Alexander Strange
5ba24e4982 Fix compile on Darwin (FATE). Compile error:
yadif.c:226: error: can't find a register in class 'GENERAL_REGS' while reloading 'asm'
yadif.c:220: error: 'asm' operand has impossible constraints

Patch by Alexander Strange <astrange ithinksw com>.

Originally committed as revision 25251 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-29 12:34:01 +00:00
Stefano Sabatini
c10676aca3 Make init() return sensible error code rather than -1 in case of
invalid values.

Originally committed as revision 25248 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-28 14:59:09 +00:00
Stefano Sabatini
46daee6e4e Cosmetics: apply nits.
Originally committed as revision 25247 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-28 14:59:06 +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
c85eef4ed8 Move av_set_options_string() from libavfilter to libavutil.
Originally committed as revision 25236 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-27 22:09:53 +00:00
Stefano Sabatini
486adc55c0 Use more expressive names for the avfilter_insert_filter() in and out
parameters.

Originally committed as revision 25235 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-27 21:57:16 +00:00
Aurelien Jacobs
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
Aurelien Jacobs
236f79480b merge #if with if()
Originally committed as revision 25233 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-27 21:48:06 +00:00
Stefano Sabatini
db9dfa3cc3 Make avfilter_insert_filter() propagate an error code in case the
called avfilter_link() fails.

Originally committed as revision 25229 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-27 17:28:53 +00:00
Stefano Sabatini
acc0490f09 Make AVFilterLink store the pointers to the source and destination
pads, rather than their index.

Originally committed as revision 25227 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-27 16:58:48 +00:00
Stefano Sabatini
372e288408 Move av_get_token() from libavfilter to libavutil.
Originally committed as revision 25225 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-27 16:23:43 +00:00
Stefano Sabatini
b1a05b820e Make avfilter_destroy() code less convoluted, introducing a temporary
variable link.

Originally committed as revision 25217 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-27 01:17:46 +00:00
Måns Rullgård
536e229ae2 yadif: remove unnecessary #include
Originally committed as revision 25215 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-26 22:37:45 +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
6ed040408b Move AVOptions from libavcodec to libavutil
Originally committed as revision 25210 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-26 14:25:22 +00:00
Stefano Sabatini
b0f65613ac Cosmetics: fix style nits.
Originally committed as revision 25207 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-26 11:09:43 +00:00
Baptiste Coudurier
48f7f29f52 In yadif filter, use current frame when previous is missing,
better results for the first frame

Originally committed as revision 25202 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-26 00:56:26 +00:00
Stefano Sabatini
b9f9e59afc Replace deprecated CODEC_TYPE_AUDIO and CODEC_TYPE_VIDEO with the
corresponding AVMEDIA_TYPE_* symbols.

Originally committed as revision 25201 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-25 23:27:16 +00:00
Michael Niedermayer
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
Stefano Sabatini
5900deeb90 Bump lavfi minor and add Changelog notice after yadif addition.
Originally committed as revision 25198 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-25 17:03:26 +00:00
Michael Niedermayer
96a1459ed5 Fix 0 vs 1 porting bug from mplayer.
Originally committed as revision 25197 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-25 16:54:09 +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
Stefano Sabatini
1afab33857 Prefix enum var_name symbols with VAR_, to avoid conflicts with already
defined symbols, in particular should fix compilation in DOS.

Originally committed as revision 25194 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-25 13:53:32 +00:00
Stefano Sabatini
921bf9f1ff Fix memleak introduced in:
r25185 | stefano | 2010-09-25 03:18:43 +0200 (Sat, 25 Sep 2010) | 1 line

  Make the crop filters accept parametric expressions.

Originally committed as revision 25193 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-25 13:42:17 +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
75b67a8a99 Make the crop filters accept parametric expressions.
Originally committed as revision 25185 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-25 01:18:43 +00:00
Stefano Sabatini
2bc05d3547 Change the syntax of the crop filter from x:y:w:h to w:h:x:y.
Slightly more intuitive and required by a pending changes for making
the filter parametric.

Originally committed as revision 25184 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-24 23:14:01 +00:00
Stefano Sabatini
a6881c6a38 Add missing uses of NULL_IF_CONFIG_SMALL for the filters descriptions.
Originally committed as revision 25182 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-24 20:41:14 +00:00
Stefano Sabatini
120119225a Add missing NULL checks, fix crash.
Originally committed as revision 25181 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-24 20:01:38 +00:00
Stefano Sabatini
32eba9f27e Remove unnecessary av_strdup() and av_free().
Originally committed as revision 25169 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-24 09:15:27 +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
Michael Niedermayer
177477f57a Correct terminology bug in poll_frame()
it returns the number of samples not frames (for video sample=frame)

Originally committed as revision 25162 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-23 11:12:03 +00:00
Stefano Sabatini
dcb90374a3 Cosmetics: fix weird align.
Originally committed as revision 25134 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-16 08:47:37 +00:00
Stefano Sabatini
e6c4a417b3 Use <> for system headers inclusion.
Originally committed as revision 25133 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-16 08:47:34 +00:00
Stefano Sabatini
0a7d6e01a3 Fix copyright notice, make it more consistent with the rest of FFmpeg.
Originally committed as revision 25132 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-16 08:47:31 +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
11198b18db Cosmetics: remove useless parentheses.
Originally committed as revision 25097 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-10 17:44:08 +00:00
Stefano Sabatini
4afbcf46c9 Reindent.
Originally committed as revision 25068 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-07 21:23:59 +00:00
Stefano Sabatini
34017fd9b2 Move av_picture_data_copy() to libavcore, and rename it
av_image_copy().

Originally committed as revision 25067 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-07 21:23:55 +00:00
Stefano Sabatini
e16f217ceb Use new imgutils.h API names, fix deprecation warnings.
Originally committed as revision 25058 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-07 19:15:29 +00:00
Stefano Sabatini
eedca998eb Implement ff_get_ref_perms_string() and use it for tracing.
Originally committed as revision 24900 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-08-24 15:12:13 +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
Stefano Sabatini
5a9dd3de63 Make avfilter_start_frame() invoke avfilter_get_video_buffer() on the
link rather than avfilter_default_get_video_buffer().

This is required as the buffer requested may be greater than the
buffer allocated locally by avfilter_default_get_video_buffer(), for
example if in filterchain there is a pad filter (like in "fifo,pad").

In that case the pad filter will try to write beyond the data of the
allocated buffer, resulting in a crash.

Originally committed as revision 24895 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-08-24 08:37:54 +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
e34433612f Rename av_fill_image_max_pixstep() to av_fill_image_max_pixsteps().
The plural form is preferred as it is more consistent with the other functions:
av_fill_image_linesizes()
av_fill_image_pointers()

and looks semantically more correct as it fills an array of elements.

Originally committed as revision 24851 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-08-20 16:52:38 +00:00