Replace FFmpeg with Libav in licence headers
Signed-off-by: Mans Rullgard <email@example.com>
Workaround for missing llrintf()
Originally committed as revision 22954 to svn://svn.ffmpeg.org/ffmpeg/trunk
Remove explicit filename from Doxygen @file commands.
Passing an explicit filename to this command is only necessary if thedocumentation in the @file block refers to a file different from theone the block resides in.
Originally committed as revision 22921 to svn://svn.ffmpeg.org/ffmpeg/trunk
libm.h needs attributes.h
Originally committed as revision 22405 to svn://svn.ffmpeg.org/ffmpeg/trunk
Move libm replacements to new header libm.h
ffmpeg.c uses lrintf(), which is missing on some systems. Previouslyit picked up the replacement via libavutil/internal.h due toHAVE_AV_CONFIG_H being erroneously defined.
Moving these replacements to a separate header enables ffmpeg.c to...