vf_convolution_init.c File Reference

#include "config.h"
#include "libavutil/attributes.h"
#include "libavutil/cpu.h"
#include "libavutil/x86/cpu.h"
#include "libavfilter/convolution.h"

Go to the source code of this file.

Functions
void	ff_filter_3x3_sse4 (uint8_t *dst, int width, float rdiv, float bias, const int *const matrix, const uint8_t *c[], int peak, int radius, int dstride, int stride, int size)
void	ff_filter_sobel_avx512icl (uint8_t *dst, int width, float scale, float delta, const int *const matrix, const uint8_t *c[], int peak, int radius, int dstride, int stride, int size)
av_cold void	ff_convolution_init_x86 (ConvolutionContext *s)
av_cold void	ff_sobel_init_x86 (ConvolutionContext *s, int depth, int nb_planes)

Function Documentation

ff_filter_3x3_sse4()

void ff_filter_3x3_sse4	(	uint8_t *	dst,
		int	width,
		float	rdiv,
		float	bias,
		const int *const	matrix,
		const uint8_t *	c[],
		int	peak,
		int	radius,
		int	dstride,
		int	stride,
		int	size
	)

Referenced by ff_convolution_init_x86().

ff_filter_sobel_avx512icl()

void ff_filter_sobel_avx512icl	(	uint8_t *	dst,
		int	width,
		float	scale,
		float	delta,
		const int *const	matrix,
		const uint8_t *	c[],
		int	peak,
		int	radius,
		int	dstride,
		int	stride,
		int	size
	)

Referenced by ff_sobel_init_x86().

ff_convolution_init_x86()

av_cold void ff_convolution_init_x86

(

ConvolutionContext *

s

)

Definition at line 37 of file vf_convolution_init.c.

Referenced by param_init().

ff_sobel_init_x86()

av_cold void ff_sobel_init_x86	(	ConvolutionContext *	s,
		int	depth,
		int	nb_planes
	)

Definition at line 53 of file vf_convolution_init.c.

Referenced by ff_sobel_init().