◆ AKSIMD_LOAD1_V4F32

#define AKSIMD_LOAD1_V4F32 ( __scalar__ ) _mm_load1_ps( &(__scalar__) )

Loads a single single-precision, floating-point value, copying it into all four words (see _mm_load1_ps, _mm_load_ps1)

在文件 AkSimd.h 第 84 行定义.

Wwise SDK 2018.1.11