cDvbSpuBitmap Class Reference

#include <dvbspu.h>

Public Member Functions
	cDvbSpuBitmap (sDvbSpuRect size, uint8_t *fodd, uint8_t *eodd, uint8_t *feven, uint8_t *eeven)
	~cDvbSpuBitmap ()
bool	getMinSize (const aDvbSpuPalDescr paldescr, sDvbSpuRect &size) const
int	getMinBpp (const aDvbSpuPalDescr paldescr)
cBitmap *	getBitmap (const aDvbSpuPalDescr paldescr, const cDvbSpuPalette &pal, sDvbSpuRect &size) const

Private Member Functions
void	putPixel (int xp, int yp, int len, uint8_t colorid)
void	putFieldData (int field, uint8_t *data, uint8_t *endp)

Private Attributes
sDvbSpuRect	bmpsize
sDvbSpuRect	minsize [4]
uint8_t *	bmp

Detailed Description

Definition at line 69 of file dvbspu.h.

Constructor & Destructor Documentation

cDvbSpuBitmap()

cDvbSpuBitmap::cDvbSpuBitmap	(	sDvbSpuRect	size,
		uint8_t *	fodd,
		uint8_t *	eodd,
		uint8_t *	feven,
		uint8_t *	eeven )

Definition at line 63 of file dvbspu.c.

References bmp, bmpsize, max(), min(), minsize, putFieldData(), revRect, spuXres, spuYres, sDvbSpuRect::x1, sDvbSpuRect::x2, sDvbSpuRect::y1, and sDvbSpuRect::y2.

~cDvbSpuBitmap()

cDvbSpuBitmap::~cDvbSpuBitmap

(

)

Definition at line 87 of file dvbspu.c.

References bmp.

Member Function Documentation

getBitmap()

cBitmap * cDvbSpuBitmap::getBitmap	(	const aDvbSpuPalDescr	paldescr,
		const cDvbSpuPalette &	pal,
		sDvbSpuRect &	size ) const

Definition at line 92 of file dvbspu.c.

References bmp, cDvbSpuPalette::getColor(), sDvbSpuRect::height(), cPalette::SetColor(), cBitmap::SetIndex(), spuXres, spuYres, sDvbSpuRect::width(), sDvbSpuRect::x1, and sDvbSpuRect::y1.

getMinBpp()

int cDvbSpuBitmap::getMinBpp

(

const aDvbSpuPalDescr

paldescr

)

Definition at line 374 of file dvbspu.c.

getMinSize()

bool cDvbSpuBitmap::getMinSize	(	const aDvbSpuPalDescr	paldescr,
		sDvbSpuRect &	size ) const

Definition at line 129 of file dvbspu.c.

References DEBUG, minsize, setMax, setMin, sDvbSpuRect::x1, sDvbSpuRect::x2, sDvbSpuRect::y1, and sDvbSpuRect::y2.

putFieldData()

void cDvbSpuBitmap::putFieldData ( int field, uint8_t * data, uint8_t * endp )

private

Definition at line 177 of file dvbspu.c.

References bmpsize, getBits(), and putPixel().

Referenced by cDvbSpuBitmap().

putPixel()

void cDvbSpuBitmap::putPixel ( int xp, int yp, int len, uint8_t colorid )

private

Definition at line 155 of file dvbspu.c.

References bmp, minsize, setMax, setMin, and spuXres.

Referenced by putFieldData().

Member Data Documentation

bmp

uint8_t* cDvbSpuBitmap::bmp

private

Definition at line 73 of file dvbspu.h.

Referenced by cDvbSpuBitmap(), getBitmap(), putPixel(), and ~cDvbSpuBitmap().

bmpsize

sDvbSpuRect cDvbSpuBitmap::bmpsize

private

Definition at line 71 of file dvbspu.h.

Referenced by cDvbSpuBitmap(), and putFieldData().

minsize

sDvbSpuRect cDvbSpuBitmap::minsize[4]

private

Definition at line 72 of file dvbspu.h.

Referenced by cDvbSpuBitmap(), getMinSize(), and putPixel().

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

• dvbspu.h
• dvbspu.c