src/tiff/libtiff/tiffconf.h.vc

   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 /* Define to 1 if the system has the type `int16'. */
  11 /* #undef HAVE_INT16 */
  12
  13 /* Define to 1 if the system has the type `int32'. */
  14 /* #undef HAVE_INT32 */
  15
  16 /* Define to 1 if the system has the type `int8'. */
  17 /* #undef HAVE_INT8 */
  18
  19 /* The size of a `int', as computed by sizeof. */
  20 #define SIZEOF_INT 4
  21
  22 /* The size of a `long', as computed by sizeof. */
  23 #define SIZEOF_LONG 4
  24
  25 /* Compatibility stuff. */
  26
  27 /* Define as 0 or 1 according to the floating point format suported by the
  28    machine */
  29 #define HAVE_IEEEFP 1
  30
  31 /* Set the native cpu bit order (FILLORDER_LSB2MSB or FILLORDER_MSB2LSB) */
  32 #define HOST_FILLORDER FILLORDER_LSB2MSB
  33
  34 /* Native cpu byte order: 1 if big-endian (Motorola) or 0 if little-endian
  35    (Intel) */
  36 #define HOST_BIGENDIAN 0
  37
  38 /* Support CCITT Group 3 & 4 algorithms */
  39 #define CCITT_SUPPORT 1
  40
  41 /* Support JPEG compression (requires IJG JPEG library) */
  42 /* #undef JPEG_SUPPORT */
  43
  44 /* Support LogLuv high dynamic range encoding */
  45 #define LOGLUV_SUPPORT 1
  46
  47 /* Support LZW algorithm */
  48 #define LZW_SUPPORT 1
  49
  50 /* Support NeXT 2-bit RLE algorithm */
  51 #define NEXT_SUPPORT 1
  52
  53 /* Support Old JPEG compresson (read contrib/ojpeg/README first! Compilation
  54    fails with unpatched IJG JPEG library) */
  55 /* #undef OJPEG_SUPPORT */
  56
  57 /* Support Macintosh PackBits algorithm */
  58 #define PACKBITS_SUPPORT 1
  59
  60 /* Support Pixar log-format algorithm (requires Zlib) */
  61 /* #undef PIXARLOG_SUPPORT */
  62
  63 /* Support ThunderScan 4-bit RLE algorithm */
  64 #define THUNDER_SUPPORT 1
  65
  66 /* Support Deflate compression */
  67 /* #undef ZIP_SUPPORT */
  68
  69 /* Support strip chopping (whether or not to convert single-strip uncompressed
  70    images to mutiple strips of ~8Kb to reduce memory usage) */
  71 #define STRIPCHOP_DEFAULT TIFF_STRIPCHOP
  72
  73 /* Enable SubIFD tag (330) support */
  74 #define SUBIFD_SUPPORT 1
  75
  76 /* Treat extra sample as alpha (default enabled). The RGBA interface will
  77    treat a fourth sample with no EXTRASAMPLE_ value as being ASSOCALPHA. Many
  78    packages produce RGBA files but don't mark the alpha properly. */
  79 #define DEFAULT_EXTRASAMPLE_AS_ALPHA 1
  80
  81 /* Pick up YCbCr subsampling info from the JPEG data stream to support files
  82    lacking the tag (default enabled). */
  83 #define CHECK_JPEG_YCBCR_SUBSAMPLING 1
  84
  85 /*
  86  * Feature support definitions.
  87  * XXX: These macros are obsoleted. Don't use them in your apps!
  88  * Macros stays here for backward compatibility and should be always defined.
  89  */
  90 #define COLORIMETRY_SUPPORT
  91 #define YCBCR_SUPPORT
  92 #define CMYK_SUPPORT
  93 #define ICC_SUPPORT
  94 #define PHOTOSHOP_SUPPORT
  95 #define IPTC_SUPPORT
  96
  97 #endif /* _TIFFCONF_ */