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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] );
}
}
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