arm_rfft_fast_f32.c File Reference

Functions
void	stage_rfft_f32 (arm_rfft_fast_instance_f32 *S, float32_t *p, float32_t *pOut)
void	merge_rfft_f32 (arm_rfft_fast_instance_f32 *S, float32_t *p, float32_t *pOut)
void	arm_rfft_fast_f32 (arm_rfft_fast_instance_f32 *S, float32_t *p, float32_t *pOut, uint8_t ifftFlag)
	Processing function for the floating-point real FFT.

Function Documentation

void merge_rfft_f32	(	arm_rfft_fast_instance_f32 *	S,
		float32_t *	p,
		float32_t *	pOut
	)

References arm_rfft_fast_instance_f32::pTwiddleRFFT, and arm_rfft_fast_instance_f32::Sint.

Referenced by arm_rfft_fast_f32().

void stage_rfft_f32	(	arm_rfft_fast_instance_f32 *	S,
		float32_t *	p,
		float32_t *	pOut
	)

References arm_rfft_fast_instance_f32::pTwiddleRFFT, and arm_rfft_fast_instance_f32::Sint.

Referenced by arm_rfft_fast_f32().