FFmpeg: libavcodec/sbrdsp_template.c File Reference

FFmpeg

libavcodec

#include "config.h"
#include "libavutil/attributes_internal.h"
#include "libavutil/mem_internal.h"

Go to the source code of this file.

Functions
static void	sbr_sum64x5_c (INTFLOAT *z)

static void	sbr_qmf_deint_bfly_c (INTFLOAT v, const INTFLOAT src0, const INTFLOAT *src1)

static void	sbr_hf_apply_noise_0 (INTFLOAT(Y)[2], const AAC_FLOAT s_m, const AAC_FLOAT *q_filt, int noise, int kx, int m_max)

static void	sbr_hf_apply_noise_1 (INTFLOAT(Y)[2], const AAC_FLOAT s_m, const AAC_FLOAT *q_filt, int noise, int kx, int m_max)

static void	sbr_hf_apply_noise_2 (INTFLOAT(Y)[2], const AAC_FLOAT s_m, const AAC_FLOAT *q_filt, int noise, int kx, int m_max)

static void	sbr_hf_apply_noise_3 (INTFLOAT(Y)[2], const AAC_FLOAT s_m, const AAC_FLOAT *q_filt, int noise, int kx, int m_max)

av_cold void AAC_RENAME()	ff_sbrdsp_init (SBRDSPContext *s)

const attribute_visibility_hidden INTFLOAT	AAC_RENAME (ff_sbr_noise_table)[][2]

Function Documentation

◆ sbr_sum64x5_c()

static void sbr_sum64x5_c ( INTFLOAT * z )

static

Definition at line 27 of file sbrdsp_template.c.

Referenced by ff_sbrdsp_init().

◆ sbr_qmf_deint_bfly_c()

static void sbr_qmf_deint_bfly_c	(	INTFLOAT *	v,
		const INTFLOAT *	src0,
		const INTFLOAT *	src1
	)

static

Definition at line 36 of file sbrdsp_template.c.

Referenced by ff_sbrdsp_init().

◆ sbr_hf_apply_noise_0()

static void sbr_hf_apply_noise_0	(	INTFLOAT(*)	Y[2],
		const AAC_FLOAT *	s_m,
		const AAC_FLOAT *	q_filt,
		int	noise,
		int	kx,
		int	m_max
	)

static

Definition at line 50 of file sbrdsp_template.c.

Referenced by ff_sbrdsp_init().

◆ sbr_hf_apply_noise_1()

static void sbr_hf_apply_noise_1	(	INTFLOAT(*)	Y[2],
		const AAC_FLOAT *	s_m,
		const AAC_FLOAT *	q_filt,
		int	noise,
		int	kx,
		int	m_max
	)

static

Definition at line 57 of file sbrdsp_template.c.

Referenced by ff_sbrdsp_init().

◆ sbr_hf_apply_noise_2()

static void sbr_hf_apply_noise_2	(	INTFLOAT(*)	Y[2],
		const AAC_FLOAT *	s_m,
		const AAC_FLOAT *	q_filt,
		int	noise,
		int	kx,
		int	m_max
	)

static

Definition at line 65 of file sbrdsp_template.c.

Referenced by ff_sbrdsp_init().

◆ sbr_hf_apply_noise_3()

static void sbr_hf_apply_noise_3	(	INTFLOAT(*)	Y[2],
		const AAC_FLOAT *	s_m,
		const AAC_FLOAT *	q_filt,
		int	noise,
		int	kx,
		int	m_max
	)

static

Definition at line 72 of file sbrdsp_template.c.

Referenced by ff_sbrdsp_init().

◆ ff_sbrdsp_init()

av_cold void AAC_RENAME() ff_sbrdsp_init ( SBRDSPContext * s )

Definition at line 80 of file sbrdsp_template.c.

Referenced by checkasm_check_sbrdsp(), and ff_aac_sbr_ctx_alloc_init().

◆ AAC_RENAME()

const attribute_visibility_hidden INTFLOAT AAC_RENAME ( ff_sbr_noise_table )