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9e74966b3f
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18 Commits

Author SHA1 Message Date
Stefano Sabatini
9e74966b3f Cosmetics: merge "} else" and "if (...) {" lines, less confusing. 
Originally committed as revision 23837 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-27 22:35:42 +00:00
Stefano Sabatini
4cf0b43ac9 Reindent after the last commit. 
Originally committed as revision 23836 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-27 22:35:39 +00:00
Stefano Sabatini
a52e2c3a46 Extend color syntax, make it accept an alpha component specifier. 
Originally committed as revision 23835 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-27 22:35:35 +00:00
Stefano Sabatini
8e094dd667 Rename ColorEntry.rgba_color to rgb_color and do not reserve a fourth 
byte for the alpha component, as it is never used, clarify the code
and prevent bad usage of it.

Originally committed as revision 23834 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-27 22:35:32 +00:00
Stefano Sabatini
5ba949fe90 Add missing check to av_get_token(). 
Originally committed as revision 23594 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-13 09:27:09 +00:00
Martin Storsjö
576fb48e6d Make ff_random_get_seed public, rename to av_get_random_seed, export the header 
Keep an old ff_ named function for binary compatibility until the
next major bump.

Originally committed as revision 23254 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-23 08:53:40 +00:00
Stefano Sabatini
dc0eaef318 Make av_parse_color() return AVERROR(EINVAL) rather than -1. 
Originally committed as revision 23120 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-13 18:26:03 +00:00
Diego Biurrun
ba87f0801d Remove explicit filename from Doxygen @file commands. 
Passing an explicit filename to this command is only necessary if the
documentation in the @file block refers to a file different from the
one the block resides in.

Originally committed as revision 22921 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-04-20 14:45:34 +00:00
Stefano Sabatini
62096b99b1 Make parse_key_value_pair() print an error message if a key is not 
found in the context.

Originally committed as revision 20779 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-08 22:01:25 +00:00
Stefano Sabatini
7d132c544b Use an unsigned int to contain all the color values of the expressions 
of the type 0xRRGBBAA parsed by av_parse_color(), using a simple int
was resulting in unexpected results as the most significant bit was
used for the sign.

Originally committed as revision 20778 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-08 22:00:07 +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
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
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