Commit Graph

7 Commits

Author SHA1 Message Date
Alex Converse
ca0f1e5092 IIR filter test program.
Originally committed as revision 19443 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-16 22:17:20 +00:00
Alex Converse
c8ec2f1cb8 Mark iir filter init and free functions av_cold.
Originally committed as revision 19398 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-10 20:55:15 +00:00
Alex Converse
47f49f98ca Fix "iirfilter.c:55: warning: unused variable ‘size’"
Originally committed as revision 19397 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-10 20:51:22 +00:00
Alex Converse
e187d87d7d Eliminate use of complex.h from iirfilter.c
Originally committed as revision 19396 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-10 20:45:13 +00:00
Måns Rullgård
181b336304 Fix declarations of complex numbers
Complex numbers must be declared using a base type of float, double,
or long double.

Originally committed as revision 19390 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-09 10:16:00 +00:00
Diego Biurrun
bad5537e2c Use full internal pathname in doxygen @file directives.
Otherwise doxygen complains about ambiguous filenames when files exist
under the same name in different subdirectories.

Originally committed as revision 16912 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-01 02:00:19 +00:00
Kostya Shishkov
a169f49881 Add generic IIR filter interface with Butterworth lowpass filter implementation
and remove obsoleted old lowpass filter.

Originally committed as revision 15005 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-28 04:53:57 +00:00