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| #include "ref.h"
|
| void ref_mean_f32(
| float32_t * pSrc,
| uint32_t blockSize,
| float32_t * pResult)
| {
| uint32_t i;
| float32_t sum=0;
|
| for(i=0;i<blockSize;i++)
| {
| sum += pSrc[i];
| }
| *pResult = sum / (float32_t)blockSize;
| }
|
| void ref_mean_q31(
| q31_t * pSrc,
| uint32_t blockSize,
| q31_t * pResult)
| {
| uint32_t i;
| q63_t sum=0;
|
| for(i=0;i<blockSize;i++)
| {
| sum += pSrc[i];
| }
| *pResult = (q31_t) (sum / (int32_t) blockSize);
| }
|
| void ref_mean_q15(
| q15_t * pSrc,
| uint32_t blockSize,
| q15_t * pResult)
| {
| uint32_t i;
| q31_t sum=0;
|
| for(i=0;i<blockSize;i++)
| {
| sum += pSrc[i];
| }
| *pResult = (q15_t) (sum / (int32_t) blockSize);
| }
|
| void ref_mean_q7(
| q7_t * pSrc,
| uint32_t blockSize,
| q7_t * pResult)
| {
| uint32_t i;
| q31_t sum=0;
|
| for(i=0;i<blockSize;i++)
| {
| sum += pSrc[i];
| }
| *pResult = (q7_t) (sum / (int32_t) blockSize);
| }
|
|