CMSIS-DSP  Version 1.4.4
CMSIS DSP Software Library
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arm_scale_q31.c File Reference

Functions

void arm_scale_q31 (q31_t *pSrc, q31_t scaleFract, int8_t shift, q31_t *pDst, uint32_t blockSize)
 Multiplies a Q31 vector by a scalar.