blur.cpp File Reference

#include <cmath>

Go to the source code of this file.

Functions
template<int aprec, int zprec>
static void	blurcol (QImage &im, int col, int alpha)
template<int aprec, int zprec>
static void	blurinner (unsigned char *bptr, int &zR, int &zG, int &zB, int &zA, int alpha)
template<int aprec, int zprec>
static void	blurrow (QImage &im, int line, int alpha)
template<int aprec, int zprec>
void	expblur (QImage &img, int radius)
template<class T >
const T &	qClamp (const T &x, const T &low, const T &high)

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Function Documentation

template<int aprec, int zprec>

static void blurcol	(	QImage &	im,
		int	col,
		int	alpha
	)			[inline, static]

Definition at line 119 of file blur.cpp.

template<int aprec, int zprec>

static void blurinner	(	unsigned char *	bptr,
		int &	zR,
		int &	zG,
		int &	zB,
		int &	zA,
		int	alpha
	)			[inline, static]

Definition at line 78 of file blur.cpp.

template<int aprec, int zprec>

static void blurrow	(	QImage &	im,
		int	line,
		int	alpha
	)			[inline, static]

Definition at line 98 of file blur.cpp.

template<int aprec, int zprec>

void expblur	(	QImage &	img,
		int	radius
	)			[inline]

Definition at line 51 of file blur.cpp.

template<class T >

const T& qClamp	(	const T &	x,
		const T &	low,
		const T &	high
	)			[inline]

Definition at line 143 of file blur.cpp.