Common.h File Reference

#include <string>

Go to the source code of this file.

Macros
#define	BLOCK_SIZE_4X4   16
#define	BLOCK_SIZE_4X4X4   64
#define	RGBA8888_CHANNEL_A   3
#define	RGBA8888_CHANNEL_R   2
#define	RGBA8888_CHANNEL_G   1
#define	RGBA8888_CHANNEL_B   0
#define	RGBA8888_OFFSET_A   (RGBA8888_CHANNEL_A * 8)
#define	RGBA8888_OFFSET_R   (RGBA8888_CHANNEL_R * 8)
#define	RGBA8888_OFFSET_G   (RGBA8888_CHANNEL_G * 8)
#define	RGBA8888_OFFSET_B   (RGBA8888_CHANNEL_B * 8)
#define	BYTE_MASK   0x00ff
#define	BYTE_MAXVAL   255
#define	BYTE_MAX_FLOAT   255.0f
#define	CONVERT_FLOAT_TO_BYTE(f)   static_cast<CMP_BYTE>(((f) * BYTE_MAX_FLOAT) + 0.5)
#define	CONVERT_BYTE_TO_FLOAT(b)   (b) / BYTE_MAX_FLOAT
#define	max(a, b)   (((a) > (b)) ? (a) : (b))
#define	min(a, b)   (((a) < (b)) ? (a) : (b))
#define	CMP_API

Typedefs
typedef unsigned int	CMP_DWORD
	A 32-bit integer format. More...
typedef unsigned short	CMP_WORD
	A 16-bit integer format. More...
typedef unsigned char	CMP_BYTE
	An 8-bit integer format. More...
typedef char	CMP_CHAR
	An 8-bit char format. More...
typedef float	CMP_FLOAT
	A 32-bit float format. More...

Macro Definition Documentation

BLOCK_SIZE_4X4

#define BLOCK_SIZE_4X4   16

BLOCK_SIZE_4X4X4

#define BLOCK_SIZE_4X4X4   64

RGBA8888_CHANNEL_A

#define RGBA8888_CHANNEL_A   3

RGBA8888_CHANNEL_R

#define RGBA8888_CHANNEL_R   2

RGBA8888_CHANNEL_G

#define RGBA8888_CHANNEL_G   1

RGBA8888_CHANNEL_B

#define RGBA8888_CHANNEL_B   0

RGBA8888_OFFSET_A

#define RGBA8888_OFFSET_A   (RGBA8888_CHANNEL_A * 8)

RGBA8888_OFFSET_R

#define RGBA8888_OFFSET_R   (RGBA8888_CHANNEL_R * 8)

RGBA8888_OFFSET_G

#define RGBA8888_OFFSET_G   (RGBA8888_CHANNEL_G * 8)

RGBA8888_OFFSET_B

#define RGBA8888_OFFSET_B   (RGBA8888_CHANNEL_B * 8)

BYTE_MASK

#define BYTE_MASK   0x00ff

BYTE_MAXVAL

#define BYTE_MAXVAL   255

BYTE_MAX_FLOAT

#define BYTE_MAX_FLOAT   255.0f

CONVERT_FLOAT_TO_BYTE

#define CONVERT_FLOAT_TO_BYTE

(

f

)

static_cast<CMP_BYTE>(((f) * BYTE_MAX_FLOAT) + 0.5)

CONVERT_BYTE_TO_FLOAT

#define CONVERT_BYTE_TO_FLOAT

(

b

)

(b) / BYTE_MAX_FLOAT

max

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

min

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

CMP_API

#define CMP_API

Typedef Documentation

CMP_DWORD

typedef unsigned int CMP_DWORD

A 32-bit integer format.

CMP_WORD

typedef unsigned short CMP_WORD

A 16-bit integer format.

CMP_BYTE

typedef unsigned char CMP_BYTE

An 8-bit integer format.

CMP_CHAR

typedef char CMP_CHAR

An 8-bit char format.

CMP_FLOAT

typedef float CMP_FLOAT

A 32-bit float format.