synfig/blur.cpp File Reference

Blur Implementation File. More...

#include <synfig/general.h>
#include <synfig/surface.h>
#include "blur.h"
#include <stdexcept>
#include <ETL/stringf>
#include <ETL/pen>
#include <ETL/gaussian>
#include <ETL/boxblur>

Macros
#define	GAUSSIAN_ADJUSTMENT   (0.05)

Functions
template<typename T >
static T	zero ()
template<>
Color	zero< Color > ()
template<>
CairoColorAccumulator	zero< CairoColorAccumulator > ()
template<typename T , typename AT , class VP >
static void	GaussianBlur_2x2 (etl::surface< T, AT, VP > &surface)
template<typename T , typename AT , class VP >
static void	GaussianBlur_3x3 (etl::surface< T, AT, VP > &surface)
template<typename T , typename AT , class VP >
static void	GaussianBlur_5x5_ (etl::surface< T, AT, VP > &surface, AT *SC0, AT *SC1, AT *SC2, AT *SC3)
template<typename T , typename AT , class VP >
static void	GaussianBlur_5x5 (etl::surface< T, AT, VP > &surface)
template<typename T , typename AT , class VP >
static void	GaussianBlur_nxn (etl::surface< T, AT, VP > &surface, int n)
template<typename T , typename AT , class VP >
static void	GaussianBlur_2x1 (etl::surface< T, AT, VP > &surface)
template<typename T , typename AT , class VP >
static void	GaussianBlur_3x1 (etl::surface< T, AT, VP > &surface)
template<typename T , typename AT , class VP >
static void	GaussianBlur_1x2 (etl::surface< T, AT, VP > &surface)
template<typename T , typename AT , class VP >
static void	GaussianBlur_1x3 (etl::surface< T, AT, VP > &surface)

Detailed Description

Blur Implementation File.

$Id$

Macro Definition Documentation

#define GAUSSIAN_ADJUSTMENT   (0.05)

Function Documentation

template<typename T >

static T zero ( )

inlinestatic

Referenced by Plant::calc_bounding_rect(), synfig::ValueNode_BLine::get_blinepoint(), synfig::ValueNode_BoneLink::get_bone_transformation(), LumaKey::get_bounding_rect(), NoiseDistort::get_bounding_rect(), synfig::Layer_Shape::get_bounding_rect(), Plant::get_bounding_rect(), synfig::Layer_PasteCanvas::get_bounding_rect_context_dependent(), synfig::Context::get_full_bounding_rect(), Halftone2::Halftone2(), synfig::ValueNode_BLine::operator()(), Plant::Plant(), radial_interpolation(), Outline::sync(), Advanced_Outline::sync(), and synfig::Layer_MeshTransform::update_mesh_and_mask().

template<>

Color zero< Color > ( )

inline

template<>

CairoColorAccumulator zero< CairoColorAccumulator > ( )

inline

template<typename T , typename AT , class VP >

static void GaussianBlur_2x2 ( etl::surface< T, AT, VP > &  surface )

static

Referenced by Blur::operator()().

template<typename T , typename AT , class VP >

static void GaussianBlur_3x3 ( etl::surface< T, AT, VP > &  surface )

static

template<typename T , typename AT , class VP >

static void GaussianBlur_5x5_ ( etl::surface< T, AT, VP > &  surface, AT *  SC0, AT *  SC1, AT *  SC2, AT *  SC3  )

inlinestatic

Referenced by GaussianBlur_5x5().

template<typename T , typename AT , class VP >

static void GaussianBlur_5x5 ( etl::surface< T, AT, VP > &  surface )

inlinestatic

References GaussianBlur_5x5_().

template<typename T , typename AT , class VP >

static void GaussianBlur_nxn ( etl::surface< T, AT, VP > &  surface, int  n  )

static

template<typename T , typename AT , class VP >

static void GaussianBlur_2x1 ( etl::surface< T, AT, VP > &  surface )

static

Referenced by Blur::operator()().

template<typename T , typename AT , class VP >

static void GaussianBlur_3x1 ( etl::surface< T, AT, VP > &  surface )

static

Referenced by Blur::operator()().

template<typename T , typename AT , class VP >

static void GaussianBlur_1x2 ( etl::surface< T, AT, VP > &  surface )

static

Referenced by Blur::operator()().

template<typename T , typename AT , class VP >

static void GaussianBlur_1x3 ( etl::surface< T, AT, VP > &  surface )

static

Referenced by Blur::operator()().