sbrdsp_init_arm.c File Reference

#include "config.h"
#include "libavutil/arm/cpu.h"
#include "libavutil/attributes.h"
#include "libavcodec/sbrdsp.h"

Go to the source code of this file.

Functions
void	ff_sbr_sum64x5_neon (float *z)
float	ff_sbr_sum_square_neon (float(*x)[2], int n)
void	ff_sbr_neg_odd_64_neon (float *x)
void	ff_sbr_qmf_pre_shuffle_neon (float *z)
void	ff_sbr_qmf_post_shuffle_neon (float W[32][2], const float *z)
void	ff_sbr_qmf_deint_neg_neon (float *v, const float *src)
void	ff_sbr_qmf_deint_bfly_neon (float *v, const float *src0, const float *src1)
void	ff_sbr_hf_g_filt_neon (float(*Y)[2], const float(*X_high)[40][2], const float *g_filt, int m_max, intptr_t ixh)
void	ff_sbr_hf_gen_neon (float(*X_high)[2], const float(*X_low)[2], const float alpha0[2], const float alpha1[2], float bw, int start, int end)
void	ff_sbr_autocorrelate_neon (const float x[40][2], float phi[3][2][2])
void	ff_sbr_hf_apply_noise_0_neon (float Y[64][2], const float *s_m, const float *q_filt, int noise, int kx, int m_max)
void	ff_sbr_hf_apply_noise_1_neon (float Y[64][2], const float *s_m, const float *q_filt, int noise, int kx, int m_max)
void	ff_sbr_hf_apply_noise_2_neon (float Y[64][2], const float *s_m, const float *q_filt, int noise, int kx, int m_max)
void	ff_sbr_hf_apply_noise_3_neon (float Y[64][2], const float *s_m, const float *q_filt, int noise, int kx, int m_max)
av_cold void	ff_sbrdsp_init_arm (SBRDSPContext *s)

Function Documentation

ff_sbr_sum64x5_neon()

void ff_sbr_sum64x5_neon

(

float *

z

)

Referenced by ff_sbrdsp_init_arm().

ff_sbr_sum_square_neon()

float ff_sbr_sum_square_neon	(	float(*)	x[2],
		int	n
	)

Referenced by ff_sbrdsp_init_arm().

ff_sbr_neg_odd_64_neon()

void ff_sbr_neg_odd_64_neon

(

float *

x

)

Referenced by ff_sbrdsp_init_arm().

ff_sbr_qmf_pre_shuffle_neon()

void ff_sbr_qmf_pre_shuffle_neon

(

float *

z

)

Referenced by ff_sbrdsp_init_arm().

ff_sbr_qmf_post_shuffle_neon()

void ff_sbr_qmf_post_shuffle_neon	(	float	W[32][2],
		const float *	z
	)

Referenced by ff_sbrdsp_init_arm().

ff_sbr_qmf_deint_neg_neon()

void ff_sbr_qmf_deint_neg_neon	(	float *	v,
		const float *	src
	)

Referenced by ff_sbrdsp_init_arm().

ff_sbr_qmf_deint_bfly_neon()

void ff_sbr_qmf_deint_bfly_neon	(	float *	v,
		const float *	src0,
		const float *	src1
	)

Referenced by ff_sbrdsp_init_arm().

ff_sbr_hf_g_filt_neon()

void ff_sbr_hf_g_filt_neon	(	float(*)	Y[2],
		const float(*)	X_high[40][2],
		const float *	g_filt,
		int	m_max,
		intptr_t	ixh
	)

Referenced by ff_sbrdsp_init_arm().

ff_sbr_hf_gen_neon()

void ff_sbr_hf_gen_neon	(	float(*)	X_high[2],
		const float(*)	X_low[2],
		const float	alpha0[2],
		const float	alpha1[2],
		float	bw,
		int	start,
		int	end
	)

Referenced by ff_sbrdsp_init_arm().

ff_sbr_autocorrelate_neon()

void ff_sbr_autocorrelate_neon	(	const float	x[40][2],
		float	phi[3][2][2]
	)

Referenced by ff_sbrdsp_init_arm().

ff_sbr_hf_apply_noise_0_neon()

void ff_sbr_hf_apply_noise_0_neon	(	float	Y[64][2],
		const float *	s_m,
		const float *	q_filt,
		int	noise,
		int	kx,
		int	m_max
	)

Referenced by ff_sbrdsp_init_arm().

ff_sbr_hf_apply_noise_1_neon()

void ff_sbr_hf_apply_noise_1_neon	(	float	Y[64][2],
		const float *	s_m,
		const float *	q_filt,
		int	noise,
		int	kx,
		int	m_max
	)

Referenced by ff_sbrdsp_init_arm().

ff_sbr_hf_apply_noise_2_neon()

void ff_sbr_hf_apply_noise_2_neon	(	float	Y[64][2],
		const float *	s_m,
		const float *	q_filt,
		int	noise,
		int	kx,
		int	m_max
	)

Referenced by ff_sbrdsp_init_arm().

ff_sbr_hf_apply_noise_3_neon()

void ff_sbr_hf_apply_noise_3_neon	(	float	Y[64][2],
		const float *	s_m,
		const float *	q_filt,
		int	noise,
		int	kx,
		int	m_max
	)

Referenced by ff_sbrdsp_init_arm().

ff_sbrdsp_init_arm()

av_cold void ff_sbrdsp_init_arm

(

SBRDSPContext *

s

)

Definition at line 53 of file sbrdsp_init_arm.c.

Referenced by ff_sbrdsp_init().