h264dsp.h File Reference

H.264 DSP functions. More...

#include <stdint.h>

Go to the source code of this file.

Data Structures
struct	H264DSPContext
	Context for storing H.264 DSP functions. More...

Typedefs
typedef void(*	h264_weight_func )(uint8_t *block, int stride, int height, int log2_denom, int weight, int offset)
typedef void(*	h264_biweight_func )(uint8_t *dst, uint8_t *src, int stride, int height, int log2_denom, int weightd, int weights, int offset)

Functions
void	ff_h264dsp_init (H264DSPContext *c, const int bit_depth, const int chroma_format_idc)
void	ff_h264dsp_init_aarch64 (H264DSPContext *c, const int bit_depth, const int chroma_format_idc)
void	ff_h264dsp_init_arm (H264DSPContext *c, const int bit_depth, const int chroma_format_idc)
void	ff_h264dsp_init_ppc (H264DSPContext *c, const int bit_depth, const int chroma_format_idc)
void	ff_h264dsp_init_x86 (H264DSPContext *c, const int bit_depth, const int chroma_format_idc)

Detailed Description

H.264 DSP functions.

Author

Michael Niedermayer micha.nosp@m.elni.nosp@m.@gmx..nosp@m.at

Definition in file h264dsp.h.

Typedef Documentation

typedef void(* h264_weight_func)(uint8_t *block, int stride, int height, int log2_denom, int weight, int offset)

Definition at line 32 of file h264dsp.h.

typedef void(* h264_biweight_func)(uint8_t *dst, uint8_t *src, int stride, int height, int log2_denom, int weightd, int weights, int offset)

Definition at line 34 of file h264dsp.h.

Function Documentation

void ff_h264dsp_init	(	H264DSPContext *	c,
		const int	bit_depth,
		const int	chroma_format_idc
	)

Definition at line 67 of file h264dsp.c.

Referenced by ff_h264_decode_init(), ff_h264_set_parameter_from_sps(), and init().

void ff_h264dsp_init_aarch64	(	H264DSPContext *	c,
		const int	bit_depth,
		const int	chroma_format_idc
	)

Definition at line 72 of file h264dsp_init_aarch64.c.

Referenced by ff_h264dsp_init().

void ff_h264dsp_init_arm	(	H264DSPContext *	c,
		const int	bit_depth,
		const int	chroma_format_idc
	)

Definition at line 106 of file h264dsp_init_arm.c.

Referenced by ff_h264dsp_init().

void ff_h264dsp_init_ppc	(	H264DSPContext *	c,
		const int	bit_depth,
		const int	chroma_format_idc
	)

Definition at line 745 of file h264dsp.c.

Referenced by ff_h264dsp_init().

void ff_h264dsp_init_x86	(	H264DSPContext *	c,
		const int	bit_depth,
		const int	chroma_format_idc
	)

Definition at line 210 of file h264dsp_init.c.

Referenced by ff_h264dsp_init().