41 lines
819 B
C
41 lines
819 B
C
#include "ref.h"
|
|
|
|
void ref_abs_f32(float32_t *pSrc, float32_t *pDst, uint32_t blockSize)
|
|
{
|
|
uint32_t i;
|
|
|
|
for (i = 0; i < blockSize; i++) {
|
|
pDst[i] = pSrc[i] < 0 ? -pSrc[i] : pSrc[i];
|
|
}
|
|
}
|
|
|
|
void ref_abs_q31(q31_t *pSrc, q31_t *pDst, uint32_t blockSize)
|
|
{
|
|
uint32_t i;
|
|
|
|
for (i = 0; i < blockSize; i++) {
|
|
pDst[i] = pSrc[i] < 0 ? -pSrc[i] : pSrc[i];
|
|
}
|
|
}
|
|
|
|
void ref_abs_q15(q15_t *pSrc, q15_t *pDst, uint32_t blockSize)
|
|
{
|
|
uint32_t i;
|
|
|
|
for (i = 0; i < blockSize; i++) {
|
|
pDst[i] = pSrc[i] < 0 ? -pSrc[i] : pSrc[i];
|
|
}
|
|
}
|
|
|
|
void ref_abs_q7(q7_t *pSrc, q7_t *pDst, uint32_t blockSize)
|
|
{
|
|
uint32_t i;
|
|
|
|
for (i = 0; i < blockSize; i++) {
|
|
if (pSrc[i] == -128)
|
|
pDst[i] = 127;
|
|
else
|
|
pDst[i] = pSrc[i] < 0 ? -pSrc[i] : pSrc[i];
|
|
}
|
|
}
|