From 9ce6c1387988bf3cdb631f3844e99a0c9bea43f2 Mon Sep 17 00:00:00 2001 From: Aurelien Jacobs Date: Sat, 17 Jan 2009 11:13:33 +0000 Subject: export gcd function as av_gcd() Originally committed as revision 16653 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavutil/mathematics.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'libavutil/mathematics.c') diff --git a/libavutil/mathematics.c b/libavutil/mathematics.c index ef93ba4a1c..eed2241471 100644 --- a/libavutil/mathematics.c +++ b/libavutil/mathematics.c @@ -48,8 +48,8 @@ const uint8_t ff_log2_tab[256]={ 7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7 }; -int64_t ff_gcd(int64_t a, int64_t b){ - if(b) return ff_gcd(b, a%b); +int64_t av_gcd(int64_t a, int64_t b){ + if(b) return av_gcd(b, a%b); else return a; } -- cgit v1.2.3