ConvolutionContext Struct Reference

Data Fields
const AVClass *	class
char *	matrix_str [4]
float	rdiv [4]
float	bias [4]
int	mode [4]
float	scale
float	delta
int	planes
int	size [4]
int	depth
int	max
int	bpc
int	nb_planes
int	nb_threads
int	planewidth [4]
int	planeheight [4]
int	matrix [4][49]
int	matrix_length [4]
int	copy [4]
void(*	setup [4])(int radius, const uint8_t *c[], const uint8_t *src, int stride, int x, int width, int y, int height, int bpc)
void(*	filter [4])(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)

Detailed Description

Definition at line 39 of file vf_convolution.c.

Field Documentation

class

const AVClass* ConvolutionContext::class

Definition at line 40 of file vf_convolution.c.

matrix_str

char* ConvolutionContext::matrix_str[4]

Definition at line 42 of file vf_convolution.c.

rdiv

float ConvolutionContext::rdiv[4]

Definition at line 43 of file vf_convolution.c.

bias

float ConvolutionContext::bias[4]

Definition at line 44 of file vf_convolution.c.

mode

int ConvolutionContext::mode[4]

Definition at line 45 of file vf_convolution.c.

scale

float ConvolutionContext::scale

Definition at line 46 of file vf_convolution.c.

delta

float ConvolutionContext::delta

Definition at line 47 of file vf_convolution.c.

planes

int ConvolutionContext::planes

Definition at line 48 of file vf_convolution.c.

size

int ConvolutionContext::size[4]

Definition at line 50 of file vf_convolution.c.

depth

int ConvolutionContext::depth

Definition at line 51 of file vf_convolution.c.

max

int ConvolutionContext::max

Definition at line 52 of file vf_convolution.c.

bpc

int ConvolutionContext::bpc

Definition at line 53 of file vf_convolution.c.

nb_planes

int ConvolutionContext::nb_planes

Definition at line 54 of file vf_convolution.c.

nb_threads

int ConvolutionContext::nb_threads

Definition at line 55 of file vf_convolution.c.

planewidth

int ConvolutionContext::planewidth[4]

Definition at line 56 of file vf_convolution.c.

planeheight

int ConvolutionContext::planeheight[4]

Definition at line 57 of file vf_convolution.c.

matrix

int ConvolutionContext::matrix[4][49]

Definition at line 58 of file vf_convolution.c.

matrix_length

int ConvolutionContext::matrix_length[4]

Definition at line 59 of file vf_convolution.c.

copy

int ConvolutionContext::copy[4]

Definition at line 60 of file vf_convolution.c.

setup

void(* ConvolutionContext::setup[4])(int radius, const uint8_t *c[], const uint8_t *src, int stride, int x, int width, int y, int height, int bpc)

Definition at line 62 of file vf_convolution.c.

filter

void(* ConvolutionContext::filter[4])(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)

Definition at line 64 of file vf_convolution.c.

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The documentation for this struct was generated from the following file:

• libavfilter/vf_convolution.c