Template class to scale color images (on pixel data level). More...

Inheritance diagram for DiColorScaleTemplate< T >:

Public Member Functions
	DiColorScaleTemplate (const DiColorPixel *pixel, const Uint16 columns, const Uint16 rows, const signed long left_pos, const signed long top_pos, const Uint16 src_cols, const Uint16 src_rows, const Uint16 dest_cols, const Uint16 dest_rows, const Uint32 frames, const int bits, const int interpolate)
	constructor
virtual	~DiColorScaleTemplate ()
	destructor
Private Member Functions
void	scale (const T *pixel[3], const int interpolate)
	scale pixel data

Detailed Description

Template class to scale color images (on pixel data level).

Constructor & Destructor Documentation

template<class T >

DiColorScaleTemplate< T >::DiColorScaleTemplate	(	const DiColorPixel *	pixel,
		const Uint16	columns,
		const Uint16	rows,
		const signed long	left_pos,
		const signed long	top_pos,
		const Uint16	src_cols,
		const Uint16	src_rows,
		const Uint16	dest_cols,
		const Uint16	dest_rows,
		const Uint32	frames,
		const int	bits,
		const int	interpolate
	)		`[inline]`

constructor

Parameters:

pixel	pointer to intermediate pixel representation
columns	width of source image
rows	height of source image
left_pos	left coordinate of clipping area
top_pos	top coordinate of clipping area
src_cols	width of clipping area
src_rows	height of clipping area
dest_cols	width of destination image (scaled image)
dest_rows	height of destination image
frames	number of frames
bits	number of bits per plane/pixel
interpolate	use of interpolation when scaling

template<class T >

void DiColorScaleTemplate< T >::scale	(	const T *	pixel[3],
		const int	interpolate
	)		`[inline, private]`

scale pixel data

Parameters:

pixel	pointer to pixel data (3 components9 to be scaled
interpolate	use of interpolation when scaling

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