Exemple #1
0
// Vflt32_byte converts an array of signed 16-bit integers to single-precision floating-point values.
func Vflt32_byte(input []byte, inputStride int, output []float32, outputStride int) {
	C.vDSP_vflt32((*C.int)(unsafe.Pointer(&input[0])), C.vDSP_Stride(inputStride), (*C.float)(&output[0]), C.vDSP_Stride(outputStride), minLen(len(input)/(4*inputStride), len(output)/outputStride))
}
Exemple #2
0
// Vflt32 converts an array of signed 32-bit integers to single-precision floating-point values.
func Vflt32(input []int32, inputStride int, output []float32, outputStride int) {
	C.vDSP_vflt32((*C.int)(&input[0]), C.vDSP_Stride(inputStride), (*C.float)(&output[0]), C.vDSP_Stride(outputStride), minLen(len(input)/inputStride, len(output)/outputStride))
}