jmorecfg.h File Reference

Go to the source code of this file.

Macros
#define	BITS_IN_JSAMPLE   8 /* use 8 or 12 */
#define	MAX_COMPONENTS   10 /* maximum number of image components */
#define	GETJSAMPLE(value)   ((int) (value) & 0xFF)
#define	MAXJSAMPLE   255
#define	CENTERJSAMPLE   128
#define	GETJOCTET(value)   ((value) & 0xFF)
#define	JPEG_MAX_DIMENSION   65500L /* a tad under 64K to prevent overflows */
#define	METHODDEF(type)   static type
#define	LOCAL(type)   static type
#define	GLOBAL(type)   type
#define	EXTERN(type)   extern type
#define	JMETHOD(type, methodname, arglist)   type (*methodname) ()
#define	FAR
#define	FALSE   0 /* values of boolean */
#define	TRUE   1

Typedefs
typedef char	JSAMPLE
typedef short	JCOEF
typedef char	JOCTET
typedef short	UINT8
typedef unsigned int	UINT16
typedef short	INT16
typedef long	INT32
typedef unsigned int	JDIMENSION
typedef int	boolean

Macro Definition Documentation

BITS_IN_JSAMPLE

#define BITS_IN_JSAMPLE   8 /* use 8 or 12 */

Definition at line 23 of file jmorecfg.h.

CENTERJSAMPLE

#define CENTERJSAMPLE   128

Definition at line 74 of file jmorecfg.h.

EXTERN

#define EXTERN

(

type

)

extern type

Definition at line 190 of file jmorecfg.h.

FALSE

#define FALSE   0 /* values of boolean */

Definition at line 230 of file jmorecfg.h.

FAR

#define FAR

Definition at line 215 of file jmorecfg.h.

GETJOCTET

#define GETJOCTET

(

value

)

((value) & 0xFF)

Definition at line 119 of file jmorecfg.h.

GETJSAMPLE

#define GETJSAMPLE

(

value

)

((int) (value) & 0xFF)

Definition at line 68 of file jmorecfg.h.

GLOBAL

#define GLOBAL

(

type

)

type

Definition at line 188 of file jmorecfg.h.

JMETHOD

#define JMETHOD	(		type,
			methodname,
			arglist
	)		type (*methodname) ()

Definition at line 202 of file jmorecfg.h.

JPEG_MAX_DIMENSION

#define JPEG_MAX_DIMENSION   65500L /* a tad under 64K to prevent overflows */

Definition at line 173 of file jmorecfg.h.

LOCAL

#define LOCAL

(

type

)

static type

Definition at line 186 of file jmorecfg.h.

MAX_COMPONENTS

#define MAX_COMPONENTS   10 /* maximum number of image components */

Definition at line 35 of file jmorecfg.h.

MAXJSAMPLE

#define MAXJSAMPLE   255

Definition at line 73 of file jmorecfg.h.

METHODDEF

#define METHODDEF

(

type

)

static type

Definition at line 184 of file jmorecfg.h.

TRUE

#define TRUE   1

Definition at line 233 of file jmorecfg.h.

Typedef Documentation

boolean

typedef int boolean

Definition at line 227 of file jmorecfg.h.

INT16

typedef short INT16

Definition at line 155 of file jmorecfg.h.

INT32

typedef long INT32

Definition at line 161 of file jmorecfg.h.

JCOEF

typedef short JCOEF

Definition at line 99 of file jmorecfg.h.

JDIMENSION

typedef unsigned int JDIMENSION

Definition at line 171 of file jmorecfg.h.

JOCTET

typedef char JOCTET

Definition at line 115 of file jmorecfg.h.

JSAMPLE

typedef char JSAMPLE

Definition at line 64 of file jmorecfg.h.

UINT16

typedef unsigned int UINT16

Definition at line 149 of file jmorecfg.h.

UINT8

typedef short UINT8

Definition at line 140 of file jmorecfg.h.