videodsp.h File Reference

Core video DSP helper functions. More...

#include <stddef.h>
#include <stdint.h>

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Data Structures
struct	VideoDSPContext

Macros
#define	EMULATED_EDGE(depth)

Typedefs
typedef struct VideoDSPContext	VideoDSPContext

Functions
void	ff_videodsp_init (VideoDSPContext *ctx, int bpc)
void	ff_videodsp_init_arm (VideoDSPContext *ctx, int bpc)
void	ff_videodsp_init_ppc (VideoDSPContext *ctx, int bpc)
void	ff_videodsp_init_x86 (VideoDSPContext *ctx, int bpc)

Detailed Description

Core video DSP helper functions.

Definition in file videodsp.h.

Macro Definition Documentation

#define EMULATED_EDGE

(

depth

)

Value:

void ff_emulated_edge_mc_ ## depth (uint8_t *buf, const uint8_t *src, ptrdiff_t linesize,\
                         int block_w, int block_h,\
                         int src_x, int src_y, int w, int h);

Definition at line 32 of file videodsp.h.

Typedef Documentation

typedef struct VideoDSPContext VideoDSPContext

Function Documentation

void ff_videodsp_init	(	VideoDSPContext *	ctx,
		int	bpc
	)

Definition at line 37 of file videodsp.c.

Referenced by ff_cavs_init(), ff_dct_common_init(), ff_h264_decode_init(), ff_vp56_init_context(), h264_set_parameter_from_sps(), mca(), vp3_decode_init(), and vp8_decode_init().

void ff_videodsp_init_arm	(	VideoDSPContext *	ctx,
		int	bpc
	)

Definition at line 26 of file videodsp_init_arm.c.

Referenced by ff_videodsp_init().

void ff_videodsp_init_ppc	(	VideoDSPContext *	ctx,
		int	bpc
	)

Definition at line 33 of file videodsp_ppc.c.

Referenced by ff_videodsp_init().

void ff_videodsp_init_x86	(	VideoDSPContext *	ctx,
		int	bpc
	)

Definition at line 108 of file videodsp_init.c.

Referenced by ff_videodsp_init().