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/rational.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'libavutil/rational.c') diff --git a/libavutil/rational.c b/libavutil/rational.c index cac3ff5a99..4c0216e60f 100644 --- a/libavutil/rational.c +++ b/libavutil/rational.c @@ -35,7 +35,7 @@ int av_reduce(int *dst_nom, int *dst_den, int64_t nom, int64_t den, int64_t max){ AVRational a0={0,1}, a1={1,0}; int sign= (nom<0) ^ (den<0); - int64_t gcd= ff_gcd(FFABS(nom), FFABS(den)); + int64_t gcd= av_gcd(FFABS(nom), FFABS(den)); if(gcd){ nom = FFABS(nom)/gcd; @@ -66,7 +66,7 @@ int av_reduce(int *dst_nom, int *dst_den, int64_t nom, int64_t den, int64_t max) nom= den; den= next_den; } - assert(ff_gcd(a1.num, a1.den) <= 1U); + assert(av_gcd(a1.num, a1.den) <= 1U); *dst_nom = sign ? -a1.num : a1.num; *dst_den = a1.den; -- cgit v1.2.3