Data Structures | Functions
gradfun.h File Reference
#include "avfilter.h"

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Data Structures

struct  GradFunContext
 Holds instance-specific information for gradfun. More...


void ff_gradfun_init_x86 (GradFunContext *gf)
void ff_gradfun_filter_line_c (uint8_t *dst, const uint8_t *src, const uint16_t *dc, int width, int thresh, const uint16_t *dithers)
void ff_gradfun_blur_line_c (uint16_t *dc, uint16_t *buf, const uint16_t *buf1, const uint8_t *src, int src_linesize, int width)

Function Documentation

◆ ff_gradfun_init_x86()

void ff_gradfun_init_x86 ( GradFunContext gf)

Definition at line 91 of file vf_gradfun_init.c.

Referenced by init().

◆ ff_gradfun_filter_line_c()

void ff_gradfun_filter_line_c ( uint8_t *  dst,
const uint8_t *  src,
const uint16_t *  dc,
int  width,
int  thresh,
const uint16_t *  dithers 

Definition at line 58 of file vf_gradfun.c.

Referenced by init().

◆ ff_gradfun_blur_line_c()

void ff_gradfun_blur_line_c ( uint16_t *  dc,
uint16_t *  buf,
const uint16_t *  buf1,
const uint8_t *  src,
int  src_linesize,
int  width 

Definition at line 72 of file vf_gradfun.c.

Referenced by init().