IABSD.fr/xenocara/app/xcmsdb/SCCDFile.h

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• Author : matthieu
  Date : 2015-05-10 10:00:29
  Hash : 16000e82
  Message : Update to xcmsdb 1.0.5

• app/xcmsdb/SCCDFile.h

• /* $Xorg: SCCDFile.h,v 1.3 2000/08/17 19:54:13 cpqbld Exp $ */
  /*
   * (c) Copyright 1990 Tektronix Inc.
   * 	All Rights Reserved
   *
   * Permission to use, copy, modify, and distribute this software and its
   * documentation for any purpose and without fee is hereby granted,
   * provided that the above copyright notice appear in all copies and that
   * both that copyright notice and this permission notice appear in
   * supporting documentation, and that the name of Tektronix not be used
   * in advertising or publicity pertaining to distribution of the software
   * without specific, written prior permission.
   *
   * Tektronix disclaims all warranties with regard to this software, including
   * all implied warranties of merchantability and fitness, in no event shall
   * Tektronix be liable for any special, indirect or consequential damages or
   * any damages whatsoever resulting from loss of use, data or profits,
   * whether in an action of contract, negligence or other tortious action,
   * arising out of or in connection with the use or performance of this
   * software.
   *
   *
   *	NAME
   *		SCCDFile.h
   *
   *	DESCRIPTION
   *		Include file for TekCMS Color Extension when using the
   *		X Device Color Characterization Convention (XDCCC).
   *
   */
  /* $XFree86: xc/programs/xcmsdb/SCCDFile.h,v 1.3 1999/03/02 11:49:36 dawes Exp $ */
  #ifndef SCCDFILE_H
  #define SCCDFILE_H
  
  #include <X11/Xutil.h>
  #include <X11/Xcms.h>
  
  /*
   *	DEFINES
   */
  
  #define XDCCC_NUMBER			0x8000000L	/* 2**27 per ICCCM */
  #define XDCCC_MATRIX_ATOM_NAME		"XDCCC_LINEAR_RGB_MATRICES"
  #define XDCCC_CORRECT_ATOM_NAME		"XDCCC_LINEAR_RGB_CORRECTION"
  #define	READABLE_SD_SUFFIX		".txt"
  #define TXT_FORMAT_VERSION		"1.1"
  
  #define	DATA_DELIMS			" \t\n"	/* space, tab, newline */
  
  #define SC_BEGIN_KEYWORD		"SCREENDATA_BEGIN"
  #define SC_END_KEYWORD			"SCREENDATA_END"
  #define COMMENT_KEYWORD			"COMMENT"
  #define NAME_KEYWORD			"NAME"
  #define MODEL_KEYWORD			"MODEL"
  #define PART_NUMBER_KEYWORD		"PART_NUMBER"
  #define SERIAL_NUMBER_KEYWORD		"SERIAL_NUMBER"
  #define REVISION_KEYWORD		"REVISION"
  #define SCREEN_CLASS_KEYWORD		"SCREEN_CLASS"
  #define COLORIMETRIC_BEGIN_KEYWORD	"COLORIMETRIC_BEGIN"
  #define COLORIMETRIC_END_KEYWORD	"COLORIMETRIC_END"
  #define XYZTORGBMAT_BEGIN_KEYWORD	"XYZtoRGB_MATRIX_BEGIN"
  #define XYZTORGBMAT_END_KEYWORD		"XYZtoRGB_MATRIX_END"
  #define RGBTOXYZMAT_BEGIN_KEYWORD	"RGBtoXYZ_MATRIX_BEGIN"
  #define RGBTOXYZMAT_END_KEYWORD		"RGBtoXYZ_MATRIX_END"
  #define IPROFILE_BEGIN_KEYWORD		"INTENSITY_PROFILE_BEGIN"
  #define IPROFILE_END_KEYWORD		"INTENSITY_PROFILE_END"
  #define ITBL_BEGIN_KEYWORD		"INTENSITY_TBL_BEGIN"
  #define ITBL_END_KEYWORD		"INTENSITY_TBL_END"
  
  #define WHITEPT_XYZ_BEGIN_KEYWORD	"WHITEPT_XYZ_BEGIN"
  #define WHITEPT_XYZ_END_KEYWORD		"WHITEPT_XYZ_END"
  
  #define VIDEO_RGB_KEYWORD		"VIDEO_RGB"
  #ifdef GRAY
  #define VIDEO_GRAY_KEYWORD		"VIDEO_GRAY"
  #endif
  
  #define DATA				-1
  #define SC_BEGIN			1
  #define SC_END				2
  #define COMMENT				3
  #define NAME				4
  #define MODEL				5
  #define PART_NUMBER			6
  #define SERIAL_NUMBER			7
  #define REVISION			8
  #define SCREEN_CLASS			9
  #define COLORIMETRIC_BEGIN		10
  #define COLORIMETRIC_END		11
  #define XYZTORGBMAT_BEGIN		12
  #define XYZTORGBMAT_END			13
  #define RGBTOXYZMAT_BEGIN		14
  #define RGBTOXYZMAT_END			15
  #define IPROFILE_BEGIN			16
  #define IPROFILE_END			17
  #define ITBL_BEGIN			18
  #define ITBL_END			19
  #define WHITEPT_XYZ_BEGIN		20
  #define WHITEPT_XYZ_END			21
  
  #define CORR_TYPE_NONE  -1
  #define CORR_TYPE_0	0
  #define CORR_TYPE_1	1
  
  #define VIDEO_RGB	0
  #ifdef GRAY
  #define VIDEO_GRAY	1
  #endif
  
      /*
       * Intensity Record (i.e., value / intensity tuple)
       */
  typedef struct _IntensityRec {
      unsigned short value;
      XcmsFloat intensity;
  } IntensityRec;
  
      /*
       * Intensity Table
       */
  typedef struct _IntensityTbl {
      IntensityRec *pBase;
      unsigned int nEntries;
  } IntensityTbl;
  
  typedef struct _XDCCC_Matrix {
      XcmsFloat XYZtoRGBmatrix[3][3];
      XcmsFloat RGBtoXYZmatrix[3][3];
  } XDCCC_Matrix;
  
  typedef struct _XDCCC_Correction {
      XVisualInfo		visual_info;
      long		visual_info_mask;
      int			tableType;
      int			nTables;
      IntensityTbl*	pRedTbl;
      IntensityTbl*	pGreenTbl;
      IntensityTbl*	pBlueTbl;
      struct _XDCCC_Correction*	next;
  } XDCCC_Correction;
  
  extern int LoadSCCData(Display *pDpy, int screenNumber, const char *filename,
  		       int targetFormat);
  
  #endif /* SCCDFILE_H */