pngout.hpp File Reference

PNG file output. More...

#include <stdio.h>
#include "includes.hpp"

Data Structures
class	PNGOUT
	PNGOUT class. Code by Ken Silverman (www.advsys.net/ken). Added MACROS and did some minor changes and Wrapped it inside a new class. More...
Defines
#define	updatecrc32(c, crc)
#define	updateadl32(c, crc)
#define	SCREENSHOT(name, w, h, addr_w, startptr)
#define	SCREENSHOT_NOADD(name, w, h, addr_w, startptr)
#define	SCREENSHOT_NOADD_RGB(name, w, h, addr_w, startptr)
#define	SCREENSHOT_NOADD_RGB_SWAP(name, w, h, addr_w, startptr)
#define	SCREENSHOT_CHAR_RGB(name, w, h, pitch, bytes_pp, uchar_ptr)
Variables
FILE *	pngofil
long	pngoxplc
long	pngoyplc
long	pngoxsiz
long	pngoysiz
unsigned long	pngocrc
unsigned long	pngoadcrc
long	crctab32 [256]

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Detailed Description

PNG file output.

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