#include "lpcm.h"
#include "m4af_endian.h"
-#if defined(_MSC_VER) && _MSC_VER < 1800
-# ifdef _M_IX86
-inline int lrint(double x)
-{
- int n;
- _asm {
- fld x
- fistp n
- }
- return n;
-}
-# else
-# include <emmintrin.h>
-inline int lrint(double x)
-{
- return _mm_cvtsd_si32(_mm_load_sd(&x));
-}
-# endif
-#endif
-
-static
-inline double pcm_clip(double n, double min_value, double max_value)
-{
- if (n < min_value)
- return min_value;
- else if (n > max_value)
- return max_value;
- return n;
-}
static
inline float pcm_i2f(int32_t n)
{