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- #define BITS_IN_JSAMPLE 8
- #define MAX_COMPONENTS 10
- #if BITS_IN_JSAMPLE == 8
- #ifdef HAVE_UNSIGNED_CHAR
- typedef unsigned char JSAMPLE;
- #define GETJSAMPLE(value) ((int) (value))
- #else
- typedef char JSAMPLE;
- #ifdef CHAR_IS_UNSIGNED
- #define GETJSAMPLE(value) ((int) (value))
- #else
- #define GETJSAMPLE(value) ((int) (value) & 0xFF)
- #endif
- #endif
- #define MAXJSAMPLE 255
- #define CENTERJSAMPLE 128
- #endif
- #if BITS_IN_JSAMPLE == 12
- typedef short JSAMPLE;
- #define GETJSAMPLE(value) ((int) (value))
- #define MAXJSAMPLE 4095
- #define CENTERJSAMPLE 2048
- #endif
- typedef short JCOEF;
- #ifdef HAVE_UNSIGNED_CHAR
- typedef unsigned char JOCTET;
- #define GETJOCTET(value) (value)
- #else
- typedef char JOCTET;
- #ifdef CHAR_IS_UNSIGNED
- #define GETJOCTET(value) (value)
- #else
- #define GETJOCTET(value) ((value) & 0xFF)
- #endif
- #endif
- #ifdef HAVE_UNSIGNED_CHAR
- typedef unsigned char UINT8;
- #else
- #ifdef CHAR_IS_UNSIGNED
- typedef char UINT8;
- #else
- typedef short UINT8;
- #endif
- #endif
- #ifdef HAVE_UNSIGNED_SHORT
- typedef unsigned short UINT16;
- #else
- typedef unsigned int UINT16;
- #endif
- #ifndef XMD_H
- typedef short INT16;
- #endif
- #ifndef XMD_H
- #ifndef _BASETSD_H_
- typedef long INT32;
- #endif
- #endif
- typedef unsigned int JDIMENSION;
- #define JPEG_MAX_DIMENSION 65500L
- #define METHODDEF(type) static type
- #define LOCAL(type) static type
- #define GLOBAL(type) type
- #define EXTERN(type) extern type
- #ifdef HAVE_PROTOTYPES
- #define JMETHOD(type,methodname,arglist) type (*methodname) arglist
- #else
- #define JMETHOD(type,methodname,arglist) type (*methodname) ()
- #endif
- #ifndef WIN32
- #ifdef NEED_FAR_POINTERS
- #define FAR far
- #else
- #define FAR
- #endif
- #endif
- #if WINNT
- #ifndef FAR
- #ifdef NEED_FAR_POINTERS
- #define FAR far
- #else
- #define FAR
- #endif
- #endif
- #endif
- #ifndef HAVE_BOOLEAN
- typedef int boolean;
- #endif
- #ifndef FALSE
- #define FALSE 0
- #endif
- #ifndef TRUE
- #define TRUE 1
- #endif
- #ifdef JPEG_INTERNALS
- #define JPEG_INTERNAL_OPTIONS
- #endif
- #ifdef JPEG_INTERNAL_OPTIONS
- #define DCT_FLOAT_SUPPORTED
- #undef C_ARITH_CODING_SUPPORTED
- #define INPUT_SMOOTHING_SUPPORTED
- #undef D_ARITH_CODING_SUPPORTED
- #undef UPSAMPLE_SCALING_SUPPORTED
- #define RGB_RED 2
- #define RGB_GREEN 1
- #define RGB_BLUE 0
- #define RGB_PIXELSIZE 3
- #ifndef INLINE
- #ifdef __GNUC__
- #define INLINE __inline__
- #endif
- #ifndef INLINE
- #define INLINE
- #endif
- #endif
- #define MULTIPLIER short
- #ifndef MULTIPLIER
- #define MULTIPLIER int
- #endif
- #ifndef FAST_FLOAT
- #ifdef HAVE_PROTOTYPES
- #define FAST_FLOAT float
- #else
- #define FAST_FLOAT double
- #endif
- #endif
- #endif
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