Commit 95912731 authored by Mans Rullgard's avatar Mans Rullgard
Browse files

mathops: use MUL64 macro where it forms part of other ops


Signed-off-by: default avatarMans Rullgard <mans@mansr.com>
parent 8346f60a
......@@ -41,13 +41,17 @@
/* generic implementation */
#ifndef MUL64
# define MUL64(a,b) ((int64_t)(a) * (int64_t)(b))
#endif
#ifndef MULL
# define MULL(a,b,s) (((int64_t)(a) * (int64_t)(b)) >> (s))
# define MULL(a,b,s) (MUL64(a, b) >> (s))
#endif
#ifndef MULH
static av_always_inline int MULH(int a, int b){
return ((int64_t)(a) * (int64_t)(b))>>32;
return MUL64(a, b) >> 32;
}
#endif
......@@ -57,10 +61,6 @@ static av_always_inline unsigned UMULH(unsigned a, unsigned b){
}
#endif
#ifndef MUL64
# define MUL64(a,b) ((int64_t)(a) * (int64_t)(b))
#endif
#ifndef MAC64
# define MAC64(d, a, b) ((d) += MUL64(a, b))
#endif
......
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