1 /* 2 Configuration defines for installed libtiff. 3 This file maintained for backward compatibility. Do not use definitions 4 from this file in your programs. 5 */ 6 7 #ifndef _TIFFCONF_ 8 #define _TIFFCONF_ 9 10 /* The size of a `int', as computed by sizeof. */ 11 #define SIZEOF_INT 4 12 13 /* Signed 8-bit type */ 14 #define TIFF_INT8_T signed char 15 16 /* Unsigned 8-bit type */ 17 #define TIFF_UINT8_T unsigned char 18 19 /* Signed 16-bit type */ 20 #define TIFF_INT16_T short 21 22 /* Unsigned 16-bit type */ 23 #define TIFF_UINT16_T unsigned short 24 25 #include <stddef.h> 26 27 #if defined(__WIN32) || defined(_WIN32) || defined(WIN32) 28 #define TIFF_INT32_T long 29 #define TIFF_UINT32_T unsigned long 30 #if __GNUC__ 31 #define TIFF_INT64_T long long int 32 #define TIFF_UINT64_T long long unsigned 33 #else 34 #define TIFF_INT64_T signed __int64 35 #define TIFF_UINT64_T unsigned __int64 36 #endif 37 #else 38 #define TIFF_INT32_T int 39 #define TIFF_UINT32_T unsigned int 40 #define TIFF_INT64_T long long int 41 #define TIFF_UINT64_T long long unsigned 42 #endif 43 44 #define TIFF_SSIZE_T ptrdiff_t 45 #define TIFF_SIZE_T size_t 46 47 #define TIFF_INT32_FORMAT "%d" 48 #define TIFF_UINT32_FORMAT "%u" 49 #define TIFF_INT64_FORMAT "%I64d" 50 #define TIFF_UINT64_FORMAT "%I64u" 51 52 /* Compatibility stuff. */ 53 54 /* Define as 0 or 1 according to the floating point format suported by the 55 machine */ 56 #define HAVE_IEEEFP 1 57 58 /* Set the native cpu bit order (FILLORDER_LSB2MSB or FILLORDER_MSB2LSB) */ 59 #define HOST_FILLORDER FILLORDER_LSB2MSB 60 61 /* Native cpu byte order: 1 if big-endian (Motorola) or 0 if little-endian 62 (Intel) */ 63 #define HOST_BIGENDIAN 0 64 65 /* Support CCITT Group 3 & 4 algorithms */ 66 #define CCITT_SUPPORT 1 67 68 /* Support JPEG compression (requires IJG JPEG library) */ 69 /* #undef JPEG_SUPPORT */ 70 71 /* Support JBIG compression (requires JBIG-KIT library) */ 72 /* #undef JBIG_SUPPORT */ 73 74 /* Support LogLuv high dynamic range encoding */ 75 #define LOGLUV_SUPPORT 1 76 77 /* Support LZW algorithm */ 78 #define LZW_SUPPORT 1 79 80 /* Support NeXT 2-bit RLE algorithm */ 81 #define NEXT_SUPPORT 1 82 83 /* Support Old JPEG compresson (read contrib/ojpeg/README first! Compilation 84 fails with unpatched IJG JPEG library) */ 85 /* #undef OJPEG_SUPPORT */ 86 87 /* Support Macintosh PackBits algorithm */ 88 #define PACKBITS_SUPPORT 1 89 90 /* Support Pixar log-format algorithm (requires Zlib) */ 91 /* #undef PIXARLOG_SUPPORT */ 92 93 /* Support ThunderScan 4-bit RLE algorithm */ 94 #define THUNDER_SUPPORT 1 95 96 /* Support Deflate compression */ 97 /* #undef ZIP_SUPPORT */ 98 99 /* Support strip chopping (whether or not to convert single-strip uncompressed 100 images to mutiple strips of ~8Kb to reduce memory usage) */ 101 #define STRIPCHOP_DEFAULT TIFF_STRIPCHOP 102 103 /* Enable SubIFD tag (330) support */ 104 #define SUBIFD_SUPPORT 1 105 106 /* Treat extra sample as alpha (default enabled). The RGBA interface will 107 treat a fourth sample with no EXTRASAMPLE_ value as being ASSOCALPHA. Many 108 packages produce RGBA files but don't mark the alpha properly. */ 109 #define DEFAULT_EXTRASAMPLE_AS_ALPHA 1 110 111 /* Pick up YCbCr subsampling info from the JPEG data stream to support files 112 lacking the tag (default enabled). */ 113 #define CHECK_JPEG_YCBCR_SUBSAMPLING 1 114 115 /* Support MS MDI magic number files as TIFF */ 116 /* #undef MDI_SUPPORT */ 117 118 /* 119 * Feature support definitions. 120 * XXX: These macros are obsoleted. Don't use them in your apps! 121 * Macros stays here for backward compatibility and should be always defined. 122 */ 123 #define COLORIMETRY_SUPPORT 124 #define YCBCR_SUPPORT 125 #define CMYK_SUPPORT 126 #define ICC_SUPPORT 127 #define PHOTOSHOP_SUPPORT 128 #define IPTC_SUPPORT 129 130 #endif /* _TIFFCONF_ */ 131 /* 132 * Local Variables: 133 * mode: c 134 * c-basic-offset: 8 135 * fill-column: 78 136 * End: 137 */ 138