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| #include "ref.h"
|
| void ref_sub_f32(
| float32_t * pSrcA,
| float32_t * pSrcB,
| float32_t * pDst,
| uint32_t blockSize)
| {
| uint32_t i;
|
| for(i=0;i<blockSize;i++)
| {
| pDst[i] = pSrcA[i] - pSrcB[i];
| }
| }
|
| void ref_sub_q31(
| q31_t * pSrcA,
| q31_t * pSrcB,
| q31_t * pDst,
| uint32_t blockSize)
| {
| uint32_t i;
|
| for(i=0;i<blockSize;i++)
| {
| pDst[i] = ref_sat_q31( (q63_t)pSrcA[i] - pSrcB[i] );
| }
| }
|
| void ref_sub_q15(
| q15_t * pSrcA,
| q15_t * pSrcB,
| q15_t * pDst,
| uint32_t blockSize)
| {
| uint32_t i;
|
| for(i=0;i<blockSize;i++)
| {
| pDst[i] = ref_sat_q15( (q31_t)pSrcA[i] - pSrcB[i] );
| }
| }
|
| void ref_sub_q7(
| q7_t * pSrcA,
| q7_t * pSrcB,
| q7_t * pDst,
| uint32_t blockSize)
| {
| uint32_t i;
|
| for(i=0;i<blockSize;i++)
| {
| pDst[i] = ref_sat_q7( (q15_t)pSrcA[i] - pSrcB[i] );
| }
| }
|
|
