00001 /* 00002 File: LHApplication.h 00003 00004 Contains: 00005 00006 Written by: U. J. Krabbenhoeft 00007 00008 Copyright: � 1993-1997 by Heidelberger Druckmaschinen AG, all rights reserved. 00009 00010 */ 00011 #ifndef LHApplication_h 00012 #define LHApplication_h 00013 00014 #ifdef __cplusplus 00015 extern "C" { 00016 #endif 00017 00018 #if PRAGMA_ALIGN_SUPPORTED 00019 #pragma options align=mac68k 00020 #endif 00021 00022 #if PRAGMA_IMPORT_SUPPORTED 00023 #pragma import on 00024 #endif 00025 00026 #define MAX_ELEMENT_PER_PIXEL 17 /* 16 Colors + Alpha */ 00027 typedef struct LH_CMBitmapPlane 00028 { 00029 char * image[MAX_ELEMENT_PER_PIXEL]; /* used for plane-interleaved data */ 00030 long width; /* count of pixel in a line */ 00031 long height; /* line count */ 00032 long rowBytes; /* Offset to next line */ 00033 long elementOffset; /* Offset to next element in a plane */ 00034 long pixelSize; /* not used */ 00035 CMBitmapColorSpace space; /* color space */ 00036 long user1; /* not used */ 00037 long user2; /* not used */ 00038 } LH_CMBitmapPlane; 00039 00040 /* example: 00041 convert CMYK plane interleaved (InPtr) to BGR pixel interleaved (OutPtr) 00042 InBitMap.width = OutBitMap.width = 200; 00043 InBitMap.height = OutBitMap.height = 100; 00044 InBitMap.rowBytes = 200; 00045 InBitMap.elementOffset = 1; 00046 InBitMap.space = cmCMYK32Space; 00047 InBitMap.image[0] = InPtr+InBitMap.rowBytes*0; 00048 InBitMap.image[1] = InPtr+InBitMap.rowBytes*1; 00049 InBitMap.image[2] = InPtr+InBitMap.rowBytes*2; 00050 InBitMap.image[3] = InPtr+InBitMap.rowBytes*3; 00051 OutBitMap.rowBytes = 200 * 3; 00052 OutBitMap.elementOffset = 3; 00053 OutBitMap.space = cmRGB24Space; 00054 OutBitMap.image[0] = OutPtr+2; 00055 OutBitMap.image[1] = OutPtr+1; 00056 OutBitMap.image[2] = OutPtr+0; 00057 00058 Only 8 bit or 16 bit data allowed. 00059 */ 00060 #if PRAGMA_IMPORT_SUPPORTED 00061 #pragma import off 00062 #endif 00063 00064 #if PRAGMA_ALIGN_SUPPORTED 00065 #pragma options align=reset 00066 #endif 00067 00068 #ifdef __cplusplus 00069 } 00070 #endif 00071 #endif 00072
1.3.7