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avutil/softfloat: Move av_sf2double() to header

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It was not intended to be a static private function

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2015-06-11 16:16:38 +02:00
parent 54f685a0ee
commit daf1158d77
2 changed files with 6 additions and 6 deletions
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6
libavutil/softfloat.c
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@ -23,12 +23,6 @@
#include "common.h" #include "common.h"
#include "log.h" #include "log.h"
static av_const double av_sf2double(SoftFloat v) {
v.exp -= ONE_BITS +1;
if(v.exp > 0) return (double)v.mant * (double)(1 << v.exp);
else return (double)v.mant / (double)(1 << (-v.exp));
}
void av_sincos_sf(int a, int *s, int *c) void av_sincos_sf(int a, int *s, int *c)
{ {
int idx, sign; int idx, sign;

6
libavutil/softfloat.h
View File

@ -36,6 +36,12 @@ typedef struct SoftFloat{
int32_t exp; int32_t exp;
}SoftFloat; }SoftFloat;
static inline av_const double av_sf2double(SoftFloat v) {
v.exp -= ONE_BITS +1;
if(v.exp > 0) return (double)v.mant * (double)(1 << v.exp);
else return (double)v.mant / (double)(1 << (-v.exp));
}
static av_const SoftFloat av_normalize_sf(SoftFloat a){ static av_const SoftFloat av_normalize_sf(SoftFloat a){
if(a.mant){ if(a.mant){
#if 1 #if 1