pngdsp.h File Reference

#include <stdint.h>
#include "libavutil/attributes_internal.h"

Go to the source code of this file.

Data Structures
struct	PNGDSPContext

Functions
FF_VISIBILITY_PUSH_HIDDEN void	ff_png_add_paeth_prediction (uint8_t *dst, const uint8_t *src, const uint8_t *top, int w, int bpp)
void	ff_pngdsp_init (PNGDSPContext *dsp)
void	ff_pngdsp_init_x86 (PNGDSPContext *dsp)

Function Documentation

ff_png_add_paeth_prediction()

FF_VISIBILITY_PUSH_HIDDEN void ff_png_add_paeth_prediction	(	uint8_t *	dst,
		const uint8_t *	src,
		const uint8_t *	top,
		int	w,
		int	bpp
	)

Definition at line 58 of file pngdsp.c.

Referenced by ff_png_filter_row(), and ff_pngdsp_init().

ff_pngdsp_init()

void ff_pngdsp_init

(

PNGDSPContext *

dsp

)

Definition at line 85 of file pngdsp.c.

Referenced by lscr_decode_init(), and png_dec_init().

ff_pngdsp_init_x86()

void ff_pngdsp_init_x86

(

PNGDSPContext *

dsp

)

Definition at line 32 of file pngdsp_init.c.

Referenced by ff_pngdsp_init().