cpcformats.c File Reference

Formats for the Amstrad CPC / CPC Plus computers. More...

#include <stdlib.h>
#include <string.h>
#include <ctype.h>
#include "engine.h"
#include "global.h"
#include "fileformats.h"
#include "input.h"
#include "io.h"
#include "loadsavefuncs.h"
#include "libraw2crtc.h"
#include "oldies.h"
#include "readline.h"
#include "windows.h"
#include "misc.h"
#include "gfx2mem.h"
#include "gfx2log.h"
#include "screen.h"
#include "impdraw_loader.h"
#include "cpc_scr_simple_loader.h"

Include dependency graph for cpcformats.c:

Data Structures
struct	sgx_data
	Structure for current information about loading SGX file. More...

Macros
#define	MIN(a, b)   (((a)<(b)) ? (a) : (b))
#define	MAX(a, b)   (((a)>(b)) ? (a) : (b))

Typedefs
typedef int(*	Read_SGX_Callback) (struct sgx_data *, word, word, word, word, word, byte)
	Callback function for Read_SGX() More...

Functions
void	Test_SGX (T_IO_Context *context, FILE *file)
	Test for SGX file (SymbOS) More...
static void	Set_SGX_Palette (T_IO_Context *context)
static int	Read_SGX (struct sgx_data *data, Read_SGX_Callback cb)
	Read a SGX file structure. More...
int	SGX_Get_dimensions (struct sgx_data *data, word posx, word posy, word width, word height, word byte_width, byte ncolors)
	Only skip bytes. More...
int	SGX_Load_Picture (struct sgx_data *data, word posx, word posy, word width, word height, word byte_width, byte ncolors)
	Set the pixels. More...
void	Load_SGX (T_IO_Context *context)
static int	Save_SGX_Sub (T_IO_Context *context, FILE *file, word n_colors)
	Write SGX file format as specified here : http://www.cpcwiki.eu/index.php/Format:SGX_(SymbOS_graphic_files) More...
void	Save_SGX (T_IO_Context *context)
void	Test_SCR (T_IO_Context *context, FILE *file)
	Test for SCR file (Amstrad CPC) More...
static int	Depack_CPC_LZW (byte *dst, FILE *file)
	Unpack LZ streams from CPCconvImg v0.x (Demoniak/iMPACT!) More...
void	Load_SCR (T_IO_Context *context)
	Load Advanced OCP Art Studio files (Amstrad CPC) More...
void	Save_SCR (T_IO_Context *context)
	Save Amstrad SCR file. More...
void	Test_GOS (T_IO_Context *context, FILE *file)
	Test for GO1/GO2/KIT - Amstrad Plus Graphos. More...
void	Load_GOS (T_IO_Context *context)
	Load GO1/GO2/KIT - Amstrad CPC Plus Graphos. More...
void	Save_GOS (T_IO_Context *context)
void	Test_CM5 (T_IO_Context *context, FILE *file)
	Test for CM5 - Amstrad CPC "Mode 5" picture. More...
void	Load_CM5 (T_IO_Context *context)
	Load Amstrad CPC "Mode 5" picture. More...
void	Save_CM5 (T_IO_Context *context)
	Save a CPC Mode 5 picture. More...
void	Test_PPH (T_IO_Context *context, FILE *file)
	Amstrad CPC 'PPH' for Perfect Pix. More...
static uint8_t	pph_blend (uint8_t a, uint8_t b)
void	Load_PPH (T_IO_Context *context)
void	Save_PPH (T_IO_Context *context)
	Not yet implemented. More...

Detailed Description

Formats for the Amstrad CPC / CPC Plus computers.

Macro Definition Documentation

MIN

#define MIN	(		a,
			b
	)		(((a)<(b)) ? (a) : (b))

MAX

#define MAX	(		a,
			b
	)		(((a)>(b)) ? (a) : (b))