xbrz_tools.hpp File Reference

#include <cassert>
#include <algorithm>
#include <type_traits>

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Namespaces
	xbrz

Functions
template<uint32_t N>
unsigned char	xbrz::getByte (uint32_t val)
unsigned char	xbrz::getAlpha (uint32_t pix)
unsigned char	xbrz::getRed (uint32_t pix)
unsigned char	xbrz::getGreen (uint32_t pix)
unsigned char	xbrz::getBlue (uint32_t pix)
uint32_t	xbrz::makePixel (unsigned char a, unsigned char r, unsigned char g, unsigned char b)
uint32_t	xbrz::makePixel (unsigned char r, unsigned char g, unsigned char b)
uint32_t	xbrz::rgb555to888 (uint16_t pix)
uint32_t	xbrz::rgb565to888 (uint16_t pix)
uint16_t	xbrz::rgb888to555 (uint32_t pix)
uint16_t	xbrz::rgb888to565 (uint32_t pix)
template<class Pix >
Pix *	xbrz::byteAdvance (Pix *ptr, int bytes)
template<class Pix >
void	xbrz::fillBlock (Pix *trg, int pitch, Pix col, int blockWidth, int blockHeight)
template<class PixSrc , class PixTrg , class PixConverter >
void	xbrz::nearestNeighborScale (const PixSrc *src, int srcWidth, int srcHeight, int srcPitch, PixTrg *trg, int trgWidth, int trgHeight, int trgPitch, int yFirst, int yLast, PixConverter pixCvrt)
template<class PixSrc , class PixTrg , class PixConverter >
void	xbrz::nearestNeighborScaleOverSource (const PixSrc *src, int srcWidth, int srcHeight, int srcPitch, PixTrg *trg, int trgWidth, int trgHeight, int trgPitch, int yFirst, int yLast, PixConverter pixCvrt)
template<class PixTrg , class PixConverter >
void	xbrz::bilinearScale (const uint32_t *src, int srcWidth, int srcHeight, int srcPitch, PixTrg *trg, int trgWidth, int trgHeight, int trgPitch, int yFirst, int yLast, PixConverter pixCvrt)