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394 Commits

Author SHA1 Message Date
Stefano Sabatini
46c40e4835 Add w and h fields to AVFilterPic. 
See the thread:
"[FFmpeg-devel] [PATCH] Add w,h fields to AVFilterPic".

Originally committed as revision 20189 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-10-07 18:50:00 +00:00
Stefano Sabatini
96da1c51f6 Implement trace messages logging in the filterchain processing. 
It is only enabled when the DEBUG symbol is defined.

Originally committed as revision 20187 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-10-06 22:07:32 +00:00
Stefano Sabatini
0802356cfc Remove the const qualifier for the name field of AVFilterInOut, since 
it is meant to be freed.
Fix warnings.

Originally committed as revision 19072 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-01 16:07:48 +00:00
Stefano Sabatini
4ec42240ca Implement avfilter_graph_config_links(). 
Originally committed as revision 19066 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-31 16:30:12 +00:00
Stefano Sabatini
62c58bcc65 Fix grammar for avfilter_graph_parse() doxy. 
Originally committed as revision 18900 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-22 22:38:41 +00:00
David Conrad
ef516f7377 Move ALIGN macro to libavutil/common.h and use it in various places 
Originally committed as revision 18898 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-22 21:32:13 +00:00
Stefano Sabatini
cec8e5f76a Log with level AV_LOG_ERROR if av_parse_color() cannot recognize a 
color.

Originally committed as revision 18868 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-18 17:59:03 +00:00
Stefano Sabatini
c1ec75b576 Implement av_set_options_string(). 
Originally committed as revision 18832 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-14 22:57:08 +00:00
Stefano Sabatini
3d3bd64db8 Add support in av_parse_color() to a "random" color name, which will 
result in a randomly choosen random color, as it is with the
"bikeshed" color.

Originally committed as revision 18828 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-14 18:58:06 +00:00
Stefano Sabatini
b69b622c22 Make case insensitive the match for the color name in 
av_parse_color().

Originally committed as revision 18827 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-14 18:54:25 +00:00
Stefano Sabatini
38efe76877 Use a single space after an ending period and the beginning of the 
next sentence, consistent with the FFmpeg documentation style.

Originally committed as revision 18824 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-14 18:19:42 +00:00
Stefano Sabatini
c5c6f62668 Apply documentation fixes: use third person, fix grammar and remove 
inconsistent '\p'.

Originally committed as revision 18823 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-14 18:13:17 +00:00
Vitor Sessak
b755a754d1 "[" is a terminating char for the filter name. This fixes the parsing of 
things like

[in] vflip [out];

Originally committed as revision 18772 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-08 19:14:21 +00:00
Ramiro Polla
4fa61d1e98 Accept "bikeshed" as a random color. 
Originally committed as revision 18758 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-06 15:25:30 +00:00
Stefano Sabatini
a3015225c7 Implement av_parse_color(). 
Originally committed as revision 18748 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-05 22:10:06 +00:00
Stefano Sabatini
2e032b32df Prefer (void) over () in function prototype. 
Originally committed as revision 18727 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-01 21:35:01 +00:00
Stefano Sabatini
dd04911c4e Make graphparser.c use av_get_token(). 
This also avoids the need for '\=' escaping.

Originally committed as revision 18726 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-01 18:17:59 +00:00
Michael Niedermayer
d11dbf092c av_get_token() 
based on a patch by Stefano Sabatini

Originally committed as revision 18725 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-01 14:38:07 +00:00
Stefano Sabatini
fd548e5bd6 Remove consume_whitespace() and replace it with direct calls to 
strspn().

Originally committed as revision 18645 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-21 19:08:49 +00:00
Cédric Schieli
fe479c9d63 Also copy pixel_aspect when copying the picref in avfilter_start_frame. 
This avoids a division by zero in '[in]fifo,scale[out]'

Originally committed as revision 18507 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-14 08:48:47 +00:00
Víctor Paesa
b6fec3eb7f Make static the list of registered filters. 
Originally committed as revision 18198 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-26 21:46:45 +00:00
Michael Niedermayer
6d4f53cbac Remove old scaler. 
Originally committed as revision 17786 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-03 22:51:30 +00:00
Stefano Sabatini
86a47378d5 Rename avfilter_parse_graph() to avfilter_graph_parse(), for better 
consistency with the rest of the API.

Originally committed as revision 17624 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-26 22:03:55 +00:00
Stefano Sabatini
d7dbe55823 Rename avfilter_destroy_graph() to avfilter_graph_destroy(), for better 
consistency with the rest of the API.

Originally committed as revision 17623 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-26 22:02:09 +00:00
Stefano Sabatini
39c07b8e44 Implement in AVFilterGraph the scale_sws_opts field, and pass its 
value in the args for the auto-inserted scale filters.

Originally committed as revision 17547 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-23 23:45:21 +00:00
Stefano Sabatini
fd51ff1643 Fix avfilter_parse_graph() invalid graph description detection. 
See the thread:
"[FFmpeg-devel] [PATCH] Fix avfilter-parse-graph()".

Originally committed as revision 17222 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-14 11:47:42 +00:00
Stefano Sabatini
822005ed45 Implement avfilter_graph_check_validity(). 
Originally committed as revision 16809 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-26 20:21:25 +00:00
Stefano Sabatini
784712343c Print a warning and fail if the graph description cannot be 
parsed.

Originally committed as revision 16648 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-16 23:56:53 +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
Stefano Sabatini
90993b3848 Reindent after the last commit, while at it also add some spaces for 
improving readability.

Originally committed as revision 16566 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-12 20:34:34 +00:00
Stefano Sabatini
689a5f493b Make avfilter_open() set to NULL the pads and the filters when the 
corresponding count is zero, rather than allocate a 16 bytes sized
block for them. Improve safety.

Originally committed as revision 16565 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-12 20:30:57 +00:00
Stefano Sabatini
b9609848f3 Implement the avfilter_default_draw_slice() handler and use it in 
avfilter_draw_slice() when the draw_slice callback is not defined in
the input pad.

Originally committed as revision 16554 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-11 22:05:48 +00:00
Stefano Sabatini
2b187df99b Fix capitalization and missing periods issues. 
Originally committed as revision 16517 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-10 10:26:05 +00:00
Stefano Sabatini
9ce95f272e Cosmetics: break line to make it not longer than 80 chars. 
Originally committed as revision 16405 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-02 10:07:26 +00:00
Stefano Sabatini
91535e5f38 Fix typos. 
Originally committed as revision 16384 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-29 12:11:01 +00:00
Stefano Sabatini
055068d001 Mention in the documentation of avfilter_poll_frame() that it returns 
a negative value in case of error.

Originally committed as revision 16372 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-28 17:07:47 +00:00
Stefano Sabatini
7f9b3266c9 Change thisIsAVar variable names to this_is_a_var style, more 
consistent with the rest of libav*.

Originally committed as revision 16356 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-27 09:31:05 +00:00
Stefano Sabatini
9864142b6d Fix and extend documentation for avfilter_graph_get_filter(). 
Originally committed as revision 16354 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-26 22:25:47 +00:00
Stefano Sabatini
e916c2ac6a Fix typo: ommitted -> omitted. 
Originally committed as revision 16353 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-26 20:26:44 +00:00
Stefano Sabatini
e4a5f397fd Choose better names for the variables in create_filter(). 
Originally committed as revision 16320 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-26 10:54:16 +00:00
Stefano Sabatini
175821c631 Fix documentation for avfilter_parse_graph(). 
Originally committed as revision 16319 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-26 10:48:54 +00:00
Carl Eugen Hoyos
5bc8ebd3ea Use PIX_FMT_NONE to silence icc warning #188: 
enumerated type mixed with another type

Originally committed as revision 15942 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-11-26 18:59:36 +00:00
Diego Biurrun
f0e602351e cosmetics: Consistently place HEADERS before OBJS in all Makefiles. 
Originally committed as revision 15896 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-11-20 22:53:18 +00:00
Måns Rullgård
ede725104b cosmetic: align backslashes in makefiles 
Originally committed as revision 15717 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-26 15:21:45 +00:00
Stefano Sabatini
987903826b Globally rename the header inclusion guard names. 
Consistently apply this rule: the guard name is obtained from the
filename by stripping the leading "lib", converting '/' and '.'  to
'_' and uppercasing the resulting name. Guard names in the root
directory have to be prefixed by "FFMPEG_".

Originally committed as revision 15120 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-31 07:39:47 +00:00
Stefano Sabatini
42f72a3ac4 Fix a typo. 
Originally committed as revision 15009 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-28 21:37:40 +00:00
Stefano Sabatini
39981f5354 Reword a sentence in a doxy making its interpretation clearer. 
Originally committed as revision 15008 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-28 21:37:01 +00:00
Stefano Sabatini
540f1c7b13 Implement avfilter_version(). 
Originally committed as revision 14669 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-08 18:43:38 +00:00
Diego Biurrun
f4433de9ef consistency cosmetics: indices --> indexes 
Originally committed as revision 13444 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-26 23:14:25 +00:00
Vitor Sessak
e2b5fdaf11 Split openLinks linked list into openInputs and openOutputs 
Commited in SoC by Vitor Sessak on 2008-05-24 17:20:09

Originally committed as revision 13360 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-24 20:42:34 +00:00