Initial import of the CDE 2.1.30 sources from the Open Group.
This commit is contained in:
Peter Howkins
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cde/lib/DtHelp/il/ildata.c
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142
cde/lib/DtHelp/il/ildata.c
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/* $XConsortium: ildata.c /main/3 1995/10/23 15:44:34 rswiston $ */
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/**---------------------------------------------------------------------
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***
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*** (c)Copyright 1991 Hewlett-Packard Co.
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***
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*** RESTRICTED RIGHTS LEGEND
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*** Use, duplication, or disclosure by the U.S. Government is subject to
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*** restrictions as set forth in sub-paragraph (c)(1)(ii) of the Rights in
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*** Technical Data and Computer Software clause in DFARS 252.227-7013.
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*** Hewlett-Packard Company
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*** 3000 Hanover Street
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*** Palo Alto, CA 94304 U.S.A.
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*** Rights for non-DOD U.S. Government Departments and Agencies are as set
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*** forth in FAR 52.227-19(c)(1,2).
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***
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***-------------------------------------------------------------------*/
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/* /ilc/ildata.c : Various statically-initialized read-only data.
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*/
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#include "ilint.h"
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/* Standard image descriptors and formats, referenced by #defines in /ilinc/il.h
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*/
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const ilImageDes ilBitonal0WhiteImageDes = { /* IL_DES_BITONAL */
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/* type */ IL_BITONAL,
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/* compression */ IL_UNCOMPRESSED,
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/* blackIsZero */ FALSE,
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/* nSamplesPerPixel */ 1,
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/* noLongerUsed */ 0x10001,
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/* compInfo.g3 */ {0},
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/* reserved */ {0, 0, 0, 0},
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/* flags */ 0,
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/* typeInfo.YCbCr */ {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
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/* nLevelsPerSample */ 2
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};
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const ilImageDes ilGray256ImageDes = { /* IL_DES_GRAY */
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/* type */ IL_GRAY,
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/* compression */ IL_UNCOMPRESSED,
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/* blackIsZero */ TRUE,
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/* nSamplesPerPixel */ 1,
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/* noLongerUsed */ 0x10001,
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/* compInfo.g3 */ {0},
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/* reserved */ {0, 0, 0, 0},
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/* flags */ 0,
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/* typeInfo.YCbCr */ {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
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/* nLevelsPerSample */ 256
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};
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const ilImageDes ilRGB256ImageDes = { /* IL_DES_RGB */
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/* type */ IL_RGB,
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/* compression */ IL_UNCOMPRESSED,
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/* blackIsZero */ FALSE,
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/* nSamplesPerPixel */ 3,
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/* noLongerUsed */ 0x10001,
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/* compInfo.g3 */ {0},
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/* reserved */ {0, 0, 0, 0},
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/* flags */ 0,
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/* typeInfo.YCbCr */ {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
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/* nLevelsPerSample */ 256, 256, 256
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};
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const ilImageDes ilYCbCrImageDes = { /* IL_DES_YCBCR */
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/* type */ IL_YCBCR,
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/* compression */ IL_UNCOMPRESSED,
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/* blackIsZero */ FALSE,
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/* nSamplesPerPixel */ 3,
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/* noLongerUsed */ 0x10001,
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/* compInfo.g3 */ {0},
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/* reserved */ {0, 0, 0, 0},
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/* flags */ 0,
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/* typeInfo.YCbCr */ {0, 255, 1, 1, 128, 255, 1, 1, 128, 255, 1, 1,
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2990, 5870, 1140, 0},
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/* nLevelsPerSample */ 256, 256, 256
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};
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const ilImageDes ilYCbCr2ImageDes = { /* IL_DES_YCBCR_2 */
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/* type */ IL_YCBCR,
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/* compression */ IL_UNCOMPRESSED,
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/* blackIsZero */ FALSE,
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/* nSamplesPerPixel */ 3,
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/* noLongerUsed */ 0x10001,
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/* compInfo.g3 */ {0},
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/* reserved */ {0, 0, 0, 0},
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/* flags */ 0,
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/* typeInfo.YCbCr */ {0, 255, 1, 1, 128, 255, 2, 2, 128, 255, 2, 2,
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2990, 5870, 1140, 0},
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/* nLevelsPerSample */ 256, 256, 256
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};
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const ilImageDes ilPaletteImageDes = { /* IL_DES_PALETTE */
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/* type */ IL_PALETTE,
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/* compression */ IL_UNCOMPRESSED,
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/* blackIsZero */ FALSE,
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/* nSamplesPerPixel */ 1,
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/* noLongerUsed */ 0x10001,
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/* compInfo.g3 */ {0},
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/* reserved */ {0, 0, 0, 0},
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/* flags */ 0,
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/* typeInfo.YCbCr */ {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
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/* nLevelsPerSample */ 256
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};
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/* Byte flip table used for bitonal rotate & mirror filters */
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const unsigned char ilBitReverseTable [256] =
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{ 0x00, 0x80, 0x40, 0xC0, 0x20, 0xA0, 0x60, 0xE0, 0x10, 0x90, 0x50, 0xD0, 0x30, 0xB0, 0x70, 0xF0,
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0x08, 0x88, 0x48, 0xC8, 0x28, 0xA8, 0x68, 0xE8, 0x18, 0x98, 0x58, 0xD8, 0x38, 0xB8, 0x78, 0xF8,
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0x04, 0x84, 0x44, 0xC4, 0x24, 0xA4, 0x64, 0xE4, 0x14, 0x94, 0x54, 0xD4, 0x34, 0xB4, 0x74, 0xF4,
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0x0C, 0x8C, 0x4C, 0xCC, 0x2C, 0xAC, 0x6C, 0xEC, 0x1C, 0x9C, 0x5C, 0xDC, 0x3C, 0xBC, 0x7C, 0xFC,
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0x02, 0x82, 0x42, 0xC2, 0x22, 0xA2, 0x62, 0xE2, 0x12, 0x92, 0x52, 0xD2, 0x32, 0xB2, 0x72, 0xF2,
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0x0A, 0x8A, 0x4A, 0xCA, 0x2A, 0xAA, 0x6A, 0xEA, 0x1A, 0x9A, 0x5A, 0xDA, 0x3A, 0xBA, 0x7A, 0xFA,
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0x06, 0x86, 0x46, 0xC6, 0x26, 0xA6, 0x66, 0xE6, 0x16, 0x96, 0x56, 0xD6, 0x36, 0xB6, 0x76, 0xF6,
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0x0E, 0x8E, 0x4E, 0xCE, 0x2E, 0xAE, 0x6E, 0xEE, 0x1E, 0x9E, 0x5E, 0xDE, 0x3E, 0xBE, 0x7E, 0xFE,
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0x01, 0x81, 0x41, 0xC1, 0x21, 0xA1, 0x61, 0xE1, 0x11, 0x91, 0x51, 0xD1, 0x31, 0xB1, 0x71, 0xF1,
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0x09, 0x89, 0x49, 0xC9, 0x29, 0xA9, 0x69, 0xE9, 0x19, 0x99, 0x59, 0xD9, 0x39, 0xB9, 0x79, 0xF9,
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0x05, 0x85, 0x45, 0xC5, 0x25, 0xA5, 0x65, 0xE5, 0x15, 0x95, 0x55, 0xD5, 0x35, 0xB5, 0x75, 0xF5,
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0x0D, 0x8D, 0x4D, 0xCD, 0x2D, 0xAD, 0x6D, 0xED, 0x1D, 0x9D, 0x5D, 0xDD, 0x3D, 0xBD, 0x7D, 0xFD,
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0x03, 0x83, 0x43, 0xC3, 0x23, 0xA3, 0x63, 0xE3, 0x13, 0x93, 0x53, 0xD3, 0x33, 0xB3, 0x73, 0xF3,
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0x0B, 0x8B, 0x4B, 0xCB, 0x2B, 0xAB, 0x6B, 0xEB, 0x1B, 0x9B, 0x5B, 0xDB, 0x3B, 0xBB, 0x7B, 0xFB,
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0x07, 0x87, 0x47, 0xC7, 0x27, 0xA7, 0x67, 0xE7, 0x17, 0x97, 0x57, 0xD7, 0x37, 0xB7, 0x77, 0xF7,
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0x0F, 0x8F, 0x4F, 0xCF, 0x2F, 0xAF, 0x6F, 0xEF, 0x1F, 0x9F, 0x5F, 0xDF, 0x3F, 0xBF, 0x7F, 0xFF };
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const ilImageFormat ilBitImageFormat = /* IL_FORMAT_BIT */
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{ IL_SAMPLE_PIXELS, IL_MSB_FIRST, 32, 0, 0, 0, 0, 1 };
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const ilImageFormat ilByteImageFormat = /* IL_FORMAT_BYTE */
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{ IL_SAMPLE_PIXELS, IL_MSB_FIRST, 8, 0, 0, 0, 0, 8 };
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const ilImageFormat il3BytePixelImageFormat = /* IL_FORMAT_3BYTE_PIXEL */
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{ IL_SAMPLE_PIXELS, IL_MSB_FIRST, 8, 0, 0, 0, 0, 8, 8, 8 };
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const ilImageFormat il3BytePlaneImageFormat = /* IL_FORMAT_3BYTE_PLANEL */
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{ IL_SAMPLE_PLANES, IL_MSB_FIRST, 8, 0, 0, 0, 0, 8, 8, 8 };
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/* Table of shift values, indexed by YCbCr subsample values (1, 2 or 4) */
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IL_PRIVATE const int _ilSubsampleShift [5] = {0, 0, 1, 0, 2};
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