nrf_dsp_range_i8_s()

uint8_t nrf_dsp_range_i8_s	(	const int8_t *	p_input,
		uint16_t	num,
		size32_t	stride )

#include <include/nrf_edgeai/dsp/statistic/nrf_dsp_range.h>

Finds the difference between the minimum and maximum value in the INT8 fixed-point vector using values in increments of 'stride'.

This function finds min/max values via a call to nrf_dsp_min_max_i8_s().

Parameters

[in]	p_input	Pointer to the input vector
[in]	num	Number of samples in input vector
[in]	stride	Vector element offset stride

Returns

uint8_t Difference between the minimum and maximum value in the input vector