2 Commits

Author	SHA1	Message	Date
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
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