ColorConstancyContext Struct Reference

Common struct for all algorithms contexts. More...

Data Fields
const AVClass *	class
int	difford
int	minknorm
	= 0 : getMax instead More...
double	sigma
int	nb_threads
int	planeheight [4]
int	planewidth [4]
int	filtersize
double *	gauss [MAX_DIFF_ORD+1]
double	white [NUM_PLANES]

Detailed Description

Common struct for all algorithms contexts.

Definition at line 75 of file vf_colorconstancy.c.

Field Documentation

const AVClass* ColorConstancyContext::class

Definition at line 76 of file vf_colorconstancy.c.

int ColorConstancyContext::difford

Definition at line 78 of file vf_colorconstancy.c.

Referenced by config_props(), filter_grey_edge(), get_derivative(), set_gauss(), setup_derivative_buffers(), slice_normalize(), and uninit().

int ColorConstancyContext::minknorm

= 0 : getMax instead

Definition at line 79 of file vf_colorconstancy.c.

Referenced by filter_grey_edge(), and filter_slice_grey_edge().

double ColorConstancyContext::sigma

Definition at line 80 of file vf_colorconstancy.c.

Referenced by config_props(), get_derivative(), and set_gauss().

int ColorConstancyContext::nb_threads

Definition at line 82 of file vf_colorconstancy.c.

Referenced by chromatic_adaptation(), config_props(), filter_grey_edge(), and get_derivative().

int ColorConstancyContext::planeheight[4]

Definition at line 83 of file vf_colorconstancy.c.

Referenced by chromatic_adaptation(), config_props(), diagonal_transformation(), filter_grey_edge(), filter_slice_grey_edge(), get_derivative(), setup_derivative_buffers(), slice_get_derivative(), and slice_normalize().

int ColorConstancyContext::planewidth[4]

Definition at line 84 of file vf_colorconstancy.c.

Referenced by chromatic_adaptation(), config_props(), diagonal_transformation(), filter_grey_edge(), filter_slice_grey_edge(), get_derivative(), setup_derivative_buffers(), slice_get_derivative(), and slice_normalize().

int ColorConstancyContext::filtersize

Definition at line 86 of file vf_colorconstancy.c.

Referenced by config_props(), set_gauss(), and slice_get_derivative().

double* ColorConstancyContext::gauss[MAX_DIFF_ORD+1]

Definition at line 87 of file vf_colorconstancy.c.

Referenced by set_gauss(), slice_get_derivative(), and uninit().

double ColorConstancyContext::white[NUM_PLANES]

Definition at line 89 of file vf_colorconstancy.c.

Referenced by diagonal_transformation(), filter_grey_edge(), and illumination_estimation().

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

• libavfilter/vf_colorconstancy.c