add a ff_gcd() function again, for compatibility with old libavcodec
authorAurelien Jacobs <aurel@gnuage.org>
Tue, 27 Jan 2009 00:46:18 +0000 (00:46 +0000)
committerAurelien Jacobs <aurel@gnuage.org>
Tue, 27 Jan 2009 00:46:18 +0000 (00:46 +0000)
commiteded5c4309da82f84dee4b524f3b70646c3bb7bc
treef5394916d4669761790e7de450278a814cc7a43f
parent73c87551e57d66da1ea6bfa2dfff45ca6cdda540
add a ff_gcd() function again, for compatibility with old libavcodec

Originally committed as revision 16814 to svn://svn.ffmpeg.org/ffmpeg/trunk
libavutil/mathematics.c