◆ AKSIMD_CONVERT_V4F32_TO_V4I32

#define AKSIMD_CONVERT_V4F32_TO_V4I32 ( __vec__ ) _mm_cvtps_epi32( (__vec__) )

Converts the four single-precision, floating-point values of a to signed 32-bit integer values by rounding (see _mm_cvtps_epi32)

在文件 AkSimd.h 第 399 行定义.

Wwise SDK 2018.1.11