diff options
Diffstat (limited to 'backend/plustek-pp_p12ccd.c')
| -rw-r--r-- | backend/plustek-pp_p12ccd.c | 1149 |
1 files changed, 1149 insertions, 0 deletions
diff --git a/backend/plustek-pp_p12ccd.c b/backend/plustek-pp_p12ccd.c new file mode 100644 index 0000000..178cb2e --- /dev/null +++ b/backend/plustek-pp_p12ccd.c @@ -0,0 +1,1149 @@ +/* @file plustek-pp_p12ccd.c + * @brief here we have the whole code to intialize the CCD and DAC stuff + * + * based on sources acquired from Plustek Inc. + * Copyright (C) 2000 Plustek Inc. + * Copyright (C) 2001-2004 Gerhard Jaeger <gerhard@gjaeger.de> + * + * History: + * - 0.38 - initial version + * - 0.39 - using now fnDarkOffsetWolfson3797 instead of fnDarkOffsetWolfson3799 + * This should provide a better picture quality on the GENIUS Colorpage + * Vivid V2 + * - 0.40 - no changes + * - 0.41 - no changes + * - 0.42 - changed include names + * - 0.43 - no changes + * . + * <hr> + * This file is part of the SANE package. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of the + * License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, + * MA 02111-1307, USA. + * + * As a special exception, the authors of SANE give permission for + * additional uses of the libraries contained in this release of SANE. + * + * The exception is that, if you link a SANE library with other files + * to produce an executable, this does not by itself cause the + * resulting executable to be covered by the GNU General Public + * License. Your use of that executable is in no way restricted on + * account of linking the SANE library code into it. + * + * This exception does not, however, invalidate any other reasons why + * the executable file might be covered by the GNU General Public + * License. + * + * If you submit changes to SANE to the maintainers to be included in + * a subsequent release, you agree by submitting the changes that + * those changes may be distributed with this exception intact. + * + * If you write modifications of your own for SANE, it is your choice + * whether to permit this exception to apply to your modifications. + * If you do not wish that, delete this exception notice. + * <hr> + */ +#include "plustek-pp_scan.h" + +/*************************** some definitions ********************************/ + +#define _REFLECTION 0 +#define _TRANSPARENCY 1 +#define _NEGATIVE 2 + +#define _NUM_OF_CCDREGS_W8143 25 +#define _NUM_OF_DACREGS_W8143 10 + +#define _NUM_OF_CCDREGS_S1224 29 +#define _NUM_OF_DACREGS_S1224 7 + +#define _NUM_OF_CCDREGS_S8531 29 +#define _NUM_OF_DACREGS_S8531 9 + +#define _NUM_OF_CCDREGS_Max _NUM_OF_CCDREGS_S1224 +#define _NUM_OF_DACREGS_Max _NUM_OF_DACREGS_W8143 + + +/*************************** some local vars *********************************/ + +static pFnVoid p12ccdInitFunc = NULL; + +static RegDef W3797CCDParams[4][_NUM_OF_CCDREGS_W8143] = { + { + {0x2c, 0x02}, {0x39, 0x2a}, {0x3a, 0x0a}, {0x3b, 0x37}, + {0x3c, 0x16}, {0x41, 0x0e}, {0x42, 0x90}, {0x43, 0x01}, + {0x44, 0x27}, {0x45, 0x27}, {0x46, 0x01}, {0x47, 0x03}, + {0x48, 0x27}, {0x49, 0x2f}, {0x4a, 0x09}, {0x4b, 0x03}, + {0x4c, 0x07}, {0x4d, 0x06}, {0x4e, 0x06}, {0x67, 0x00}, + {0x50, 0x08}, {0x51, 0x0e}, {0x52, 0x0c}, {0x53, 0x0b}, + {0xf0, 0x00} + }, { + {0x2c, 0x02}, {0x39, 0x3d}, {0x3a, 0x04}, {0x3b, 0x46}, + {0x3c, 0x06}, {0x41, 0x1f}, {0x42, 0x8c}, {0x43, 0x01}, + {0x44, 0x13}, {0x45, 0x13}, {0x46, 0xf2}, {0x47, 0x02}, + {0x48, 0x13}, {0x49, 0x13}, {0x4a, 0xfa}, {0x4b, 0x00}, + {0x4c, 0x07}, {0x4d, 0x05}, {0x4e, 0x0e}, {0x67, 0x00}, + {0x50, 0x01}, {0x51, 0x06}, {0x52, 0x09}, {0x53, 0x0b}, + {0xf0, 0x00} + }, { + {0x2c, 0x00}, {0x39, 0x16}, {0x3a, 0x03}, {0x3b, 0x1f}, + {0x3c, 0x07}, {0x41, 0x04}, {0x42, 0x1e}, {0x43, 0x01}, + {0x44, 0x13}, {0x45, 0x13}, {0x46, 0xf1}, {0x47, 0x02}, + {0x48, 0x13}, {0x49, 0x13}, {0x4a, 0xf9}, {0x4b, 0x04}, + {0x4c, 0x07}, {0x4d, 0x05}, {0x4e, 0x03}, {0x67, 0x00}, + {0x50, 0x06}, {0x51, 0x03}, {0x52, 0x09}, {0x53, 0x0b}, + {0xf0, 0x00} + }, { + {0x2c, 0x02}, {0x39, 0x18}, {0x3a, 0x04}, {0x3b, 0x1d}, + {0x3c, 0x03}, {0x41, 0x0c}, {0x42, 0x84}, {0x43, 0x03}, + {0x44, 0x0a}, {0x45, 0x08}, {0x46, 0xfa}, {0x47, 0x04}, + {0x48, 0x0a}, {0x49, 0x08}, {0x4a, 0xf2}, {0x4b, 0x02}, + {0x4c, 0x03}, {0x4d, 0x02}, {0x4e, 0x0e}, {0x67, 0x00}, + {0x50, 0x00}, {0x51, 0x09}, {0x52, 0x03}, {0x53, 0x03}, + {0xf0, 0x00} + } +}; + +static RegDef W3799CCDParams[4][_NUM_OF_CCDREGS_W8143] = { + { + {0x2c, 0x02}, {0x39, 0x2c}, {0x3a, 0x05}, {0x3b, 0x3c}, + {0x3c, 0x0e}, {0x41, 0x0e}, {0x42, 0x90}, {0x43, 0x01}, + {0x44, 0x27}, {0x45, 0x27}, {0x46, 0x01}, {0x47, 0x02}, + {0x48, 0x27}, {0x49, 0x2f}, {0x4a, 0x09}, {0x4b, 0x05}, + {0x4c, 0x07}, {0x4d, 0x05}, {0x4e, 0x06}, {0x67, 0x00}, + {0x50, 0x08}, {0x51, 0x0d}, {0x52, 0x0c}, {0x53, 0x0b}, + {0xf0, 0x00} + }, { + {0x2c, 0x02}, {0x39, 0x3d}, {0x3a, 0x04}, {0x3b, 0x46}, + {0x3c, 0x06}, {0x41, 0x1f}, {0x42, 0x8c}, {0x43, 0x01}, + {0x44, 0x13}, {0x45, 0x13}, {0x46, 0xf2}, {0x47, 0x01}, + {0x48, 0x13}, {0x49, 0x13}, {0x4a, 0xfa}, {0x4b, 0x00}, + {0x4c, 0x07}, {0x4d, 0x05}, {0x4e, 0x0e}, {0x67, 0x00}, + {0x50, 0x01}, {0x51, 0x06}, {0x52, 0x12}, {0x53, 0x0b}, + {0xf0, 0x00} + }, { + {0x2c, 0x00}, {0x39, 0x16}, {0x3a, 0x02}, {0x3b, 0x1a}, + {0x3c, 0x05}, {0x41, 0x04}, {0x42, 0x1e}, {0x43, 0x01}, + {0x44, 0x13}, {0x45, 0x13}, {0x46, 0xf1}, {0x47, 0x01}, + {0x48, 0x13}, {0x49, 0x13}, {0x4a, 0xf9}, {0x4b, 0x04}, + {0x4c, 0x07}, {0x4d, 0x05}, {0x4e, 0x03}, {0x67, 0x00}, + {0x50, 0x06}, {0x51, 0x03}, {0x52, 0x09}, {0x53, 0x0b}, + {0xf0, 0x00} + }, { + {0x2c, 0x02}, {0x39, 0x18}, {0x3a, 0x04}, {0x3b, 0x1d}, + {0x3c, 0x03}, {0x41, 0x0c}, {0x42, 0x84}, {0x43, 0x03}, + {0x44, 0x0a}, {0x45, 0x08}, {0x46, 0xfa}, {0x47, 0x03}, + {0x48, 0x0a}, {0x49, 0x08}, {0x4a, 0xf2}, {0x4b, 0x02}, + {0x4c, 0x03}, {0x4d, 0x02}, {0x4e, 0x0e}, {0x67, 0x00}, + {0x50, 0x00}, {0x51, 0x09}, {0x52, 0x03}, {0x53, 0x03}, + {0xf0, 0x00} + } +}; + +/* Genius ColorPage Vivid III */ +static RegDef W548CCDParams[4][_NUM_OF_CCDREGS_W8143] = { + { + {0x2c, 0x02}, {0x39, 0x2c}, {0x3a, 0x05}, {0x3b, 0x3c}, + {0x3c, 0x0e}, {0x41, 0x0e}, {0x42, 0x90}, {0x43, 0x01}, + {0x44, 0x27}, {0x45, 0x27}, {0x46, 0x01}, {0x47, 0x02}, + {0x48, 0x27}, {0x49, 0x2f}, {0x4a, 0x09}, {0x4b, 0x05}, + {0x4c, 0x07}, {0x4d, 0x05}, {0x4e, 0x06}, {0x67, 0x00}, + {0x50, 0x08}, {0x51, 0x0d}, {0x52, 0x0c}, {0x53, 0x0b}, + {0xf0, 0x00} + }, { + {0x2c, 0x02}, {0x39, 0x3d}, {0x3a, 0x04}, {0x3b, 0x46}, + {0x3c, 0x06}, {0x41, 0x1f}, {0x42, 0x8c}, {0x43, 0x01}, + {0x44, 0x13}, {0x45, 0x13}, {0x46, 0xf2}, {0x47, 0x01}, + {0x48, 0x13}, {0x49, 0x13}, {0x4a, 0xfa}, {0x4b, 0x00}, + {0x4c, 0x07}, {0x4d, 0x05}, {0x4e, 0x0e}, {0x67, 0x00}, + {0x50, 0x01}, {0x51, 0x06}, {0x52, 0x12}, {0x53, 0x0b}, + {0xf0, 0x00} + }, { + {0x2c, 0x00}, {0x39, 0x16}, {0x3a, 0x02}, {0x3b, 0x1a}, + {0x3c, 0x05}, {0x41, 0x04}, {0x42, 0x1e}, {0x43, 0x01}, + {0x44, 0x13}, {0x45, 0x13}, {0x46, 0xf1}, {0x47, 0x01}, + {0x48, 0x13}, {0x49, 0x13}, {0x4a, 0xf9}, {0x4b, 0x04}, + {0x4c, 0x07}, {0x4d, 0x05}, {0x4e, 0x03}, {0x67, 0x00}, + {0x50, 0x06}, {0x51, 0x03}, {0x52, 0x09}, {0x53, 0x0b}, + {0xf0, 0x00} + }, { + {0x2c, 0x02}, {0x39, 0x18}, {0x3a, 0x04}, {0x3b, 0x1d}, + {0x3c, 0x03}, {0x41, 0x0c}, {0x42, 0x84}, {0x43, 0x03}, + {0x44, 0x0a}, {0x45, 0x08}, {0x46, 0xfa}, {0x47, 0x03}, + {0x48, 0x0a}, {0x49, 0x08}, {0x4a, 0xf2}, {0x4b, 0x02}, + {0x4c, 0x03}, {0x4d, 0x02}, {0x4e, 0x0e}, {0x67, 0x00}, + {0x50, 0x00}, {0x51, 0x09}, {0x52, 0x03}, {0x53, 0x03}, + {0xf0, 0x00} + } +}; + +static RegDef S3797CCDParams[4][_NUM_OF_CCDREGS_S1224] = { + { + {0x2c, 0x00}, {0x39, 0x2a}, {0x3a, 0x0a}, {0x3b, 0x37}, + {0x3c, 0x16}, {0x41, 0x2c}, {0x42, 0x9f}, {0x43, 0x01}, + {0x44, 0x27}, {0x45, 0x27}, {0x46, 0x01}, {0x47, 0x03}, + {0x48, 0x27}, {0x49, 0x27}, {0x4a, 0x09}, {0x4b, 0x0b}, + {0x4c, 0x06}, {0x4d, 0x06}, {0x4e, 0x0b}, {0x50, 0x13}, + {0x51, 0x06}, {0x52, 0x06}, {0x53, 0x0b}, {0x67, 0x00}, + {0x6f, 0x20}, {0x70, 0x06}, {0x60, 0x07}, {0x61, 0x9f}, + {0x65, 0x01} + }, { + {0x2c, 0x00}, {0x39, 0x3d}, {0x3a, 0x06}, {0x3b, 0x46}, + {0x3c, 0x06}, {0x41, 0x3d}, {0x42, 0x92}, {0x43, 0x01}, + {0x44, 0x13}, {0x45, 0x13}, {0x46, 0xf2}, {0x47, 0x02}, + {0x48, 0x13}, {0x49, 0x13}, {0x4a, 0xfa}, {0x4b, 0x1b}, + {0x4c, 0x06}, {0x4d, 0x06}, {0x4e, 0x0b}, {0x50, 0x23}, + {0x51, 0x06}, {0x52, 0x06}, {0x53, 0x0b}, {0x67, 0x00}, + {0x6f, 0x30}, {0x70, 0x06}, {0x60, 0x17}, {0x61, 0x9f}, + {0x65, 0x01} + }, { + {0x2c, 0x02}, {0x39, 0x16}, {0x3a, 0x03}, {0x3b, 0x1f}, + {0x3c, 0x07}, {0x41, 0x1c}, {0x42, 0x99}, {0x43, 0x01}, + {0x44, 0x13}, {0x45, 0x13}, {0x46, 0xf1}, {0x47, 0x02}, + {0x48, 0x13}, {0x49, 0x13}, {0x4a, 0xfa}, {0x4b, 0x09}, + {0x4c, 0x13}, {0x4d, 0x14}, {0x4e, 0x09}, {0x50, 0x09}, + {0x51, 0x14}, {0x52, 0x13}, {0x53, 0x01}, {0x67, 0x00}, + {0x6f, 0xff}, {0x70, 0x7f}, {0x60, 0x04}, {0x61, 0x8f}, + {0x65, 0x01} + }, { + {0x2c, 0x02}, {0x39, 0x16}, {0x3a, 0x03}, {0x3b, 0x1f}, + {0x3c, 0x07}, {0x41, 0x1c}, {0x42, 0x99}, {0x43, 0x01}, + {0x44, 0x13}, {0x45, 0x13}, {0x46, 0xf1}, {0x47, 0x02}, + {0x48, 0x13}, {0x49, 0x13}, {0x4a, 0xfa}, {0x4b, 0x09}, + {0x4c, 0x13}, {0x4d, 0x14}, {0x4e, 0x09}, {0x50, 0x09}, + {0x51, 0x14}, {0x52, 0x13}, {0x53, 0x01}, {0x67, 0x00}, + {0x6f, 0xff}, {0x70, 0x7f}, {0x60, 0x04}, {0x61, 0x8f}, + {0x65, 0x01} + } +}; + +static RegDef S3799CCDParams[4][_NUM_OF_CCDREGS_S1224] = { + { + {0x2c, 0x00}, {0x39, 0x2a}, {0x3a, 0x0a}, {0x3b, 0x37}, + {0x3c, 0x16}, {0x41, 0x2c}, {0x42, 0x8f}, {0x43, 0x01}, + {0x44, 0x27}, {0x45, 0x27}, {0x46, 0x01}, {0x47, 0x01}, + {0x48, 0x27}, {0x49, 0x27}, {0x4a, 0x09}, {0x4b, 0x0b}, + {0x4c, 0x06}, {0x4d, 0x06}, {0x4e, 0x0b}, {0x50, 0x13}, + {0x51, 0x06}, {0x52, 0x06}, {0x53, 0x0b}, {0x67, 0x00}, + {0x6f, 0x20}, {0x70, 0x06}, {0x60, 0x07}, {0x61, 0x9f}, + {0x65, 0x01} + }, { + {0x2c, 0x00}, {0x39, 0x3d}, {0x3a, 0x06}, {0x3b, 0x46}, + {0x3c, 0x06}, {0x41, 0x3d}, {0x42, 0x92}, {0x43, 0x01}, + {0x44, 0x13}, {0x45, 0x13}, {0x46, 0xf2}, {0x47, 0x01}, + {0x48, 0x13}, {0x49, 0x13}, {0x4a, 0xfa}, {0x4b, 0x1b}, + {0x4c, 0x06}, {0x4d, 0x06}, {0x4e, 0x0b}, {0x50, 0x23}, + {0x51, 0x06}, {0x52, 0x06}, {0x53, 0x0b}, {0x67, 0x00}, + {0x6f, 0x30}, {0x70, 0x06}, {0x60, 0x17}, {0x61, 0x9f}, + {0x65, 0x01} + }, { + {0x2c, 0x02}, {0x39, 0x16}, {0x3a, 0x03}, {0x3b, 0x1f}, + {0x3c, 0x07}, {0x41, 0x1c}, {0x42, 0x99}, {0x43, 0x01}, + {0x44, 0x13}, {0x45, 0x13}, {0x46, 0xf1}, {0x47, 0x01}, + {0x48, 0x13}, {0x49, 0x13}, {0x4a, 0xfa}, {0x4b, 0x09}, + {0x4c, 0x13}, {0x4d, 0x14}, {0x4e, 0x09}, {0x50, 0x09}, + {0x51, 0x14}, {0x52, 0x13}, {0x53, 0x01}, {0x67, 0x00}, + {0x6f, 0xff}, {0x70, 0x7f}, {0x60, 0x04}, {0x61, 0x8f}, + {0x65, 0x01} + }, { + {0x2c, 0x00}, {0x39, 0x16}, {0x3a, 0x03}, {0x3b, 0x1f}, + {0x3c, 0x07}, {0x41, 0x1c}, {0x42, 0x99}, {0x43, 0x03}, + {0x44, 0x0a}, {0x45, 0x08}, {0x46, 0xfa}, {0x47, 0x03}, + {0x48, 0x0a}, {0x49, 0x08}, {0x4a, 0xf2}, {0x4b, 0x02}, + {0x4c, 0x03}, {0x4d, 0x02}, {0x4e, 0x0e}, {0x50, 0x00}, + {0x51, 0x09}, {0x52, 0x03}, {0x53, 0x03}, {0x67, 0x00}, + {0x6f, 0xff}, {0x70, 0x7f}, {0x60, 0x04}, {0x61, 0x8f}, + {0x65, 0x01} + } +}; + +static RegDef WolfsonDAC8143[_NUM_OF_DACREGS_W8143] = { + {0x01, 0x01}, {0x02, 0x04}, {0x03, 0x42}, {0x05, 0x10}, {0x20, 0xd0}, + {0x21, 0xd0}, {0x22, 0xd0}, {0x24, 0x00}, {0x25, 0x00}, {0x26, 0x00} +}; + +static RegDef SamsungDAC8531[_NUM_OF_DACREGS_S8531] = { + {0x00, 0x51}, {0x02, 0x01}, {0x01, 0x80}, + {0x00, 0x55}, {0x02, 0x01}, {0x01, 0x80}, + {0x00, 0x59}, {0x02, 0x01}, {0x01, 0x80} +}; + +static RegDef SamsungDAC1224[_NUM_OF_DACREGS_S1224] ={ + {0x00, 0x00}, {0x01, 0x80}, {0x02, 0x80}, + {0x03, 0x80}, {0x04, 0x06}, {0x05, 0x06}, {0x06, 0x06} +}; + +static DACTblDef ShadingVar3797[3] = { + { + {{99, 100, 94}}, {{0x30, 0x30, 0x30}}, + {{0x20, 0x20, 0x20}}, {{0x04, 0x00, 0x00}}, {{0xcc, 0xcc, 0xcc}}, 0 + }, { + {{100, 90, 100}}, {{0x30, 0x30, 0x30}}, + {{0x20, 0x20, 0x20}}, {{0x10, 0x10, 0x10}}, {{0xcc, 0xcc, 0xcc}}, 0 + }, { + {{90, 90, 90}}, {{0x30, 0x30, 0x30}}, {{0x20, 0x20, 0x20}}, + {{0x10, 0x10, 0x10}}, {{0x80, 0x80, 0x80}}, 0 + } +}; + +static DACTblDef ShadingVar3799[3] = { + { + {{100, 97, 92}}, {{0x90, 0xe0, 0x80}}, + {{0x70, 0xc0, 0x60}}, {{0x90, 0x34, 0x3c}}, {{0x80, 0x80, 0x80}}, 0 + }, { + {{75, 75, 75}}, {{0x30, 0x30, 0x30}}, + {{0x10, 0x10, 0x10}}, {{0x20, 0x20, 0x20}}, {{0x80, 0x80, 0x80}}, 0 + }, { + {{80, 75, 64}}, {{0x30, 0x30, 0x30}}, + {{0x20, 0x20, 0x20}}, {{0x10, 0x10, 0x10}}, {{0x80, 0x80, 0x80}}, 0 + } +}; + +/* Genius ColorPage Vivid III */ +static DACTblDef ShadingVar548[3] = { + { + {{100, 97, 92}}, {{0x90, 0xe0, 0x80}}, + {{0x70, 0xc0, 0x60}}, {{0x90, 0x34, 0x3c}}, {{0x80, 0x80, 0x80}}, 0 + }, { + {{75, 75, 75}}, {{0x30, 0x30, 0x30}}, + {{0x10, 0x10, 0x10}}, {{0x20, 0x20, 0x20}}, {{0x80, 0x80, 0x80}}, 0 + }, { + {{80, 75, 64}}, {{0x30, 0x30, 0x30}}, + {{0x20, 0x20, 0x20}}, {{0x10, 0x10, 0x10}}, {{0x80, 0x80, 0x80}}, 0 + } +}; + +static DACTblDef ShadingVar3777[3] = { + { + {{100, 100, 100}}, {{0x90, 0xe0, 0x80}}, + {{0x70, 0xc0, 0x60}}, {{0x90, 0x34, 0x3c}}, {{0x80, 0x80, 0x80}}, 0 + }, { + {{75, 75, 75}}, {{0x30, 0x30, 0x30}}, + {{0x10, 0x10, 0x10}}, {{0x20, 0x20, 0x20}}, {{0x80, 0x80, 0x80}}, 0 + }, { + {{80, 75, 64}}, {{0x30, 0x30, 0x30}}, + {{0x20, 0x20, 0x20}}, {{0x10, 0x10, 0x10}}, {{0x80, 0x80, 0x80}}, 0 + } +}; + +/*************************** local functions *********************************/ + +/*............................................................................. + * + */ +static void fnCCDInitWolfson3797( pScanData ps ) +{ + if( ps->Shade.bIntermediate & _ScanMode_Mono ) + ps->Shade.pCcdDac->DarkDAC.Colors.Green = 0xcc; + else + if (ps->Shade.bIntermediate & _ScanMode_AverageOut) + ps->Shade.pCcdDac->DarkDAC.Colors.Green = 0x68; + else + ps->Shade.pCcdDac->DarkDAC.Colors.Green = 0xa0; + + if((ps->Shade.bIntermediate & _ScanMode_AverageOut) || + (ps->DataInf.dwScanFlag & SCANDEF_Negative)) + WolfsonDAC8143[3].bParam = 0x12; + else + WolfsonDAC8143[3].bParam = 0x10; +} + +/*............................................................................. + * + */ +static void fnCCDInitSamsung3797( pScanData ps ) +{ + if(!(ps->DataInf.dwScanFlag & SCANDEF_TPA)) { + + if (!(ps->Shade.bIntermediate & _ScanMode_AverageOut)) { + + if( ps->Device.bPCBID == _OPTICWORKS2000 ) { + ps->Shade.pCcdDac->GainResize.Colors.Red = 102; + ps->Shade.pCcdDac->GainResize.Colors.Green = 102; + ps->Shade.pCcdDac->GainResize.Colors.Blue = 97; + ps->Shade.pCcdDac->DarkDAC.Colors.Red = 0x40; + ps->Shade.pCcdDac->DarkDAC.Colors.Green = 0x40; + ps->Shade.pCcdDac->DarkDAC.Colors.Blue = 0x40; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Red = 0x48; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Green = 0x40; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Blue = 0x40; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Red = 0x38; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Green = 0x30; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Blue = 0x30; + ps->Shade.pCcdDac->DarkOffSub.Colors.Red = 0x48; + ps->Shade.pCcdDac->DarkOffSub.Colors.Green = 0x38; + ps->Shade.pCcdDac->DarkOffSub.Colors.Blue = 0x40; + } else { + ps->Shade.pCcdDac->GainResize.Colors.Red = 99; + ps->Shade.pCcdDac->GainResize.Colors.Green = 101; + ps->Shade.pCcdDac->GainResize.Colors.Blue = 94; + ps->Shade.pCcdDac->DarkDAC.Colors.Red = 0x40; + ps->Shade.pCcdDac->DarkDAC.Colors.Green = 0x40; + ps->Shade.pCcdDac->DarkDAC.Colors.Blue = 0x40; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Red = 0x30; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Green = 0x30; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Blue = 0x30; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Red = 0x20; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Green = 0x20; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Blue = 0x20; + ps->Shade.pCcdDac->DarkOffSub.Colors.Red = 0x04; + ps->Shade.pCcdDac->DarkOffSub.Colors.Green = 0x00; + ps->Shade.pCcdDac->DarkOffSub.Colors.Blue = 0x00; + } + } else { + if( ps->Device.bPCBID == _OPTICWORKS2000 ) { + ps->Shade.pCcdDac->GainResize.Colors.Red = 100; + ps->Shade.pCcdDac->GainResize.Colors.Green = 100; + ps->Shade.pCcdDac->GainResize.Colors.Blue = 96; + ps->Shade.pCcdDac->DarkDAC.Colors.Red = 0x30; + ps->Shade.pCcdDac->DarkDAC.Colors.Green = 0x30; + ps->Shade.pCcdDac->DarkDAC.Colors.Blue = 0x30; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Red = 0x48; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Green = 0x48; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Blue = 0x48; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Red = 0x38; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Green = 0x38; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Blue = 0x38; + ps->Shade.pCcdDac->DarkOffSub.Colors.Red = 0x48; + ps->Shade.pCcdDac->DarkOffSub.Colors.Green = 0x48; + ps->Shade.pCcdDac->DarkOffSub.Colors.Blue = 0x48; + } else { + ps->Shade.pCcdDac->GainResize.Colors.Red = 100; /* 98 */ + ps->Shade.pCcdDac->GainResize.Colors.Green = 103; /* 106 */ + ps->Shade.pCcdDac->GainResize.Colors.Blue = 96; /* 96 */ + ps->Shade.pCcdDac->DarkDAC.Colors.Red = 0x20; + ps->Shade.pCcdDac->DarkDAC.Colors.Green = 0x10; + ps->Shade.pCcdDac->DarkDAC.Colors.Blue = 0x10; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Red = 0x110; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Green = 0x1f0; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Blue = 0x190; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Red = 0x100; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Green = 0x1e0; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Blue = 0x180; + ps->Shade.pCcdDac->DarkOffSub.Colors.Red = 0x20; + ps->Shade.pCcdDac->DarkOffSub.Colors.Green = 0x10; + ps->Shade.pCcdDac->DarkOffSub.Colors.Blue = 0x20; + } + } + } +} + +/*............................................................................. + * + */ +static void fnCCDInitWolfson3799( pScanData ps ) +{ + if(!(ps->DataInf.dwScanFlag & SCANDEF_Negative)) { + + if (!(ps->Shade.bIntermediate & _ScanMode_AverageOut)) { + + ps->Shade.pCcdDac->GainResize.Colors.Red = 103; + ps->Shade.pCcdDac->GainResize.Colors.Green = 102; + ps->Shade.pCcdDac->GainResize.Colors.Blue = 99; + ps->Shade.pCcdDac->DarkDAC.Colors.Red = 0xc8; + ps->Shade.pCcdDac->DarkDAC.Colors.Green = 0xc8; + ps->Shade.pCcdDac->DarkDAC.Colors.Blue = 0xc8; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Red = 0x48; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Green = 0x30; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Blue = 0x30; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Red = 0x40; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Green = 0x28; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Blue = 0x28; + ps->Shade.pCcdDac->DarkOffSub.Colors.Red = 0x48; + ps->Shade.pCcdDac->DarkOffSub.Colors.Green = 0x18; + ps->Shade.pCcdDac->DarkOffSub.Colors.Blue = 0x2c; + } else { + ps->Shade.pCcdDac->GainResize.Colors.Red = 100; + ps->Shade.pCcdDac->GainResize.Colors.Green = 98; + ps->Shade.pCcdDac->GainResize.Colors.Blue = 95; + ps->Shade.pCcdDac->DarkDAC.Colors.Red = 0xd0; + ps->Shade.pCcdDac->DarkDAC.Colors.Green = 0xd0; + ps->Shade.pCcdDac->DarkDAC.Colors.Blue = 0xd0; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Red = 0x30; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Green = 0x30; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Blue = 0x30; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Red = 0x28; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Green = 0x28; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Blue = 0x28; + ps->Shade.pCcdDac->DarkOffSub.Colors.Red = 0x0; + ps->Shade.pCcdDac->DarkOffSub.Colors.Green = 0x0; + ps->Shade.pCcdDac->DarkOffSub.Colors.Blue = 0x0; + } + } else { + ps->Shade.pCcdDac->DarkDAC.Colors.Red = 0x80; + ps->Shade.pCcdDac->DarkDAC.Colors.Green = 0x80; + ps->Shade.pCcdDac->DarkDAC.Colors.Blue = 0x80; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Red = 0x28; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Green = 0x28; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Blue = 0x28; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Red = 0x20; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Green = 0x20; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Blue = 0x20; + ps->Shade.pCcdDac->DarkOffSub.Colors.Red = -0x38; + ps->Shade.pCcdDac->DarkOffSub.Colors.Green = -0x108; + ps->Shade.pCcdDac->DarkOffSub.Colors.Blue = -0x1c8; + } +} + +/*............................................................................. + * Genius ColorPage VIVID III + */ +static void fnCCDInitWolfson548( pScanData ps ) +{ + if (!(ps->Shade.bIntermediate & _ScanMode_AverageOut)) { + + ps->Shade.pCcdDac->GainResize.Colors.Red = 103; + ps->Shade.pCcdDac->GainResize.Colors.Green = 102; + ps->Shade.pCcdDac->GainResize.Colors.Blue = 99; + ps->Shade.pCcdDac->DarkDAC.Colors.Red = 0xc8; + ps->Shade.pCcdDac->DarkDAC.Colors.Green = 0xc8; + ps->Shade.pCcdDac->DarkDAC.Colors.Blue = 0xc8; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Red = 0x48; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Green = 0x30; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Blue = 0x30; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Red = 0x40; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Green = 0x28; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Blue = 0x28; + ps->Shade.pCcdDac->DarkOffSub.Colors.Red = 0x48; + ps->Shade.pCcdDac->DarkOffSub.Colors.Green = 0x18; + ps->Shade.pCcdDac->DarkOffSub.Colors.Blue = 0x2c; + + } else { + ps->Shade.pCcdDac->GainResize.Colors.Red = 100; + ps->Shade.pCcdDac->GainResize.Colors.Green = 98; + ps->Shade.pCcdDac->GainResize.Colors.Blue = 95; + ps->Shade.pCcdDac->DarkDAC.Colors.Red = 0xd0; + ps->Shade.pCcdDac->DarkDAC.Colors.Green = 0xd0; + ps->Shade.pCcdDac->DarkDAC.Colors.Blue = 0xd0; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Red = 0x30; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Green = 0x30; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Blue = 0x30; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Red = 0x28; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Green = 0x28; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Blue = 0x28; + ps->Shade.pCcdDac->DarkOffSub.Colors.Red = 0x0; + ps->Shade.pCcdDac->DarkOffSub.Colors.Green = 0x0; + ps->Shade.pCcdDac->DarkOffSub.Colors.Blue = 0x0; + } +} + +/*............................................................................. + * + */ +static void fnCCDInitSamsung3777( pScanData ps ) +{ + if(!(ps->DataInf.dwScanFlag & SCANDEF_Negative)) { + + if (!(ps->Shade.bIntermediate & _ScanMode_AverageOut)) { + + ps->Shade.pCcdDac->GainResize.Colors.Red = 109; + ps->Shade.pCcdDac->GainResize.Colors.Green = 108; + ps->Shade.pCcdDac->GainResize.Colors.Blue = 105; + ps->Shade.pCcdDac->DarkDAC.Colors.Red = 0x4a; + ps->Shade.pCcdDac->DarkDAC.Colors.Green = 0x4a; + ps->Shade.pCcdDac->DarkDAC.Colors.Blue = 0x4a; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Red = 0x3c; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Green = 0x38; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Blue = 0x38; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Red = 0x28; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Green = 0x2c; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Blue = 0x28; + ps->Shade.pCcdDac->DarkOffSub.Colors.Red = 0x30; + ps->Shade.pCcdDac->DarkOffSub.Colors.Green = 0x30; + ps->Shade.pCcdDac->DarkOffSub.Colors.Blue = 0x3C; + } else { + ps->Shade.pCcdDac->GainResize.Colors.Red = 108; + ps->Shade.pCcdDac->GainResize.Colors.Green = 107; + ps->Shade.pCcdDac->GainResize.Colors.Blue = 104; + ps->Shade.pCcdDac->DarkDAC.Colors.Red = 0x50; + ps->Shade.pCcdDac->DarkDAC.Colors.Green = 0x50; + ps->Shade.pCcdDac->DarkDAC.Colors.Blue = 0x50; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Red = 0x40; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Green = 0x40; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Blue = 0x40; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Red = 0x30; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Green = 0x30; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Blue = 0x30; + ps->Shade.pCcdDac->DarkOffSub.Colors.Red = 0x20; + ps->Shade.pCcdDac->DarkOffSub.Colors.Green = 0x20; + ps->Shade.pCcdDac->DarkOffSub.Colors.Blue = 0x20; + } + } else { + ps->Shade.pCcdDac->DarkDAC.Colors.Red = 0x80; + ps->Shade.pCcdDac->DarkDAC.Colors.Green = 0x80; + ps->Shade.pCcdDac->DarkDAC.Colors.Blue = 0x80; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Red = 0x28; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Green = 0x28; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Blue = 0x28; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Red = 0x20; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Green = 0x20; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Blue = 0x20; + ps->Shade.pCcdDac->DarkOffSub.Colors.Red = -0x38; + ps->Shade.pCcdDac->DarkOffSub.Colors.Green = -0x108; + ps->Shade.pCcdDac->DarkOffSub.Colors.Blue = -0x1c8; + } +} + +/*............................................................................. + * + */ +static void fnCCDInitSamsung3799( pScanData ps ) +{ + if(!(ps->DataInf.dwScanFlag & SCANDEF_TPA)) { + + if (!(ps->Shade.bIntermediate & _ScanMode_AverageOut)) { + + if( ps->Device.bPCBID == _SCANNER2Button ) { + ps->Shade.pCcdDac->GainResize.Colors.Red = 109; + ps->Shade.pCcdDac->GainResize.Colors.Green = 109; + ps->Shade.pCcdDac->GainResize.Colors.Blue = 105; + ps->Shade.pCcdDac->DarkDAC.Colors.Red = 0x68; + ps->Shade.pCcdDac->DarkDAC.Colors.Green = 0x68; + ps->Shade.pCcdDac->DarkDAC.Colors.Blue = 0x68; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Red = 0x30; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Green = 0x30; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Blue = 0x30; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Red = 0x28; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Green = 0x28; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Blue = 0x28; + ps->Shade.pCcdDac->DarkOffSub.Colors.Red = 0x24; /* 0 */ + ps->Shade.pCcdDac->DarkOffSub.Colors.Green = 0x20; /* 0 */ + ps->Shade.pCcdDac->DarkOffSub.Colors.Blue = 0x1c; /* 0 */ + } else { + ps->Shade.pCcdDac->GainResize.Colors.Red = 98; + ps->Shade.pCcdDac->GainResize.Colors.Green = 97; + ps->Shade.pCcdDac->GainResize.Colors.Blue = 92; + ps->Shade.pCcdDac->DarkDAC.Colors.Red = 0x90; + ps->Shade.pCcdDac->DarkDAC.Colors.Green = 0x90; + ps->Shade.pCcdDac->DarkDAC.Colors.Blue = 0x90; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Red = 0xc0; /* 0x90 */ + ps->Shade.pCcdDac->DarkCmpHi.Colors.Green = 0xc0; /* 0xe0 */ + ps->Shade.pCcdDac->DarkCmpHi.Colors.Blue = 0xc0; /* 0x80 */ + ps->Shade.pCcdDac->DarkCmpLo.Colors.Red = 0xb0; /* 0x70 */ + ps->Shade.pCcdDac->DarkCmpLo.Colors.Green = 0xb0; /* 0xc0 */ + ps->Shade.pCcdDac->DarkCmpLo.Colors.Blue = 0xb0; /* 0x60 */ + ps->Shade.pCcdDac->DarkOffSub.Colors.Red = 0x24; /* 0x90 */ + ps->Shade.pCcdDac->DarkOffSub.Colors.Green = 0x00; /* 0x34 */ + ps->Shade.pCcdDac->DarkOffSub.Colors.Blue = 0x0c; /* 0x3c */ + } + } else { + if( ps->Device.bPCBID == _SCANNER2Button ) { + ps->Shade.pCcdDac->GainResize.Colors.Red = 107; + ps->Shade.pCcdDac->GainResize.Colors.Green = 106; + ps->Shade.pCcdDac->GainResize.Colors.Blue = 103; + ps->Shade.pCcdDac->DarkDAC.Colors.Red = 0x48; + ps->Shade.pCcdDac->DarkDAC.Colors.Green = 0x48; + ps->Shade.pCcdDac->DarkDAC.Colors.Blue = 0x48; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Red = 0x30; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Green = 0x30; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Blue = 0x30; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Red = 0x28; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Green = 0x28; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Blue = 0x28; + ps->Shade.pCcdDac->DarkOffSub.Colors.Red = 0x28; /* 0 */ + ps->Shade.pCcdDac->DarkOffSub.Colors.Green = 0x18; /* 0 */ + ps->Shade.pCcdDac->DarkOffSub.Colors.Blue = 0x20; /* 0 */ + } else { + ps->Shade.pCcdDac->GainResize.Colors.Red = 104; + ps->Shade.pCcdDac->GainResize.Colors.Green = 107; + ps->Shade.pCcdDac->GainResize.Colors.Blue = 99; + ps->Shade.pCcdDac->DarkDAC.Colors.Red = 0x30; /* 0x80 */ + ps->Shade.pCcdDac->DarkDAC.Colors.Green = 0x30; + ps->Shade.pCcdDac->DarkDAC.Colors.Blue = 0x30; /* 0x0a0 */ + ps->Shade.pCcdDac->DarkCmpHi.Colors.Red = 0x150; /* 0x170 */ + ps->Shade.pCcdDac->DarkCmpHi.Colors.Green = 0x130; /* 0x90 */ + ps->Shade.pCcdDac->DarkCmpHi.Colors.Blue = 0x110; /* 0x130 */ + ps->Shade.pCcdDac->DarkCmpLo.Colors.Red = 0x140; /* 0x150 */ + ps->Shade.pCcdDac->DarkCmpLo.Colors.Green = 0x120; /* 0x70 */ + ps->Shade.pCcdDac->DarkCmpLo.Colors.Blue = 0x100; /* 0x120 */ + ps->Shade.pCcdDac->DarkOffSub.Colors.Red = 0xF0; /* 0x90 */ + ps->Shade.pCcdDac->DarkOffSub.Colors.Green = 0xD4; /* 0x50 */ + ps->Shade.pCcdDac->DarkOffSub.Colors.Blue = 0xCC; /* 0x60 */ + } + } + } +} + +/*............................................................................. + * + */ +static void fnCCDInitESIC3799( pScanData ps ) +{ + if(!(ps->DataInf.dwScanFlag & SCANDEF_Negative)) { + + if (!(ps->Shade.bIntermediate & _ScanMode_AverageOut)) { + + ps->Shade.pCcdDac->GainResize.Colors.Red = 100; + ps->Shade.pCcdDac->GainResize.Colors.Green = 99; + ps->Shade.pCcdDac->GainResize.Colors.Blue = 94; + ps->Shade.pCcdDac->DarkDAC.Colors.Red = 0xc8; + ps->Shade.pCcdDac->DarkDAC.Colors.Green = 0xc8; + ps->Shade.pCcdDac->DarkDAC.Colors.Blue = 0xc8; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Red = 0x58; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Green = 0x38; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Blue = 0x48; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Red = 0x48; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Green = 0x28; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Blue = 0x38; + ps->Shade.pCcdDac->DarkOffSub.Colors.Red = 0x58; + ps->Shade.pCcdDac->DarkOffSub.Colors.Green = 0x38; + ps->Shade.pCcdDac->DarkOffSub.Colors.Blue = 0x48; + } else { + ps->Shade.pCcdDac->GainResize.Colors.Red = 100; + ps->Shade.pCcdDac->GainResize.Colors.Green = 98; + ps->Shade.pCcdDac->GainResize.Colors.Blue = 93; + ps->Shade.pCcdDac->DarkDAC.Colors.Red = 0xd0; + ps->Shade.pCcdDac->DarkDAC.Colors.Green = 0xd0; + ps->Shade.pCcdDac->DarkDAC.Colors.Blue = 0xd0; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Red = 0x108; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Green = 0xf8; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Blue = 0xc8; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Red = 0x100; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Green = 0xf0; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Blue = 0xc0; + ps->Shade.pCcdDac->DarkOffSub.Colors.Red = 0x108; + ps->Shade.pCcdDac->DarkOffSub.Colors.Green = 0xf8; + ps->Shade.pCcdDac->DarkOffSub.Colors.Blue = 0xc8; + } + } else { + ps->Shade.pCcdDac->DarkDAC.Colors.Red = 0x80; + ps->Shade.pCcdDac->DarkDAC.Colors.Green = 0x80; + ps->Shade.pCcdDac->DarkDAC.Colors.Blue = 0x80; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Red = 0x28; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Green = 0x28; + ps->Shade.pCcdDac->DarkCmpHi.Colors.Blue = 0x28; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Red = 0x20; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Green = 0x20; + ps->Shade.pCcdDac->DarkCmpLo.Colors.Blue = 0x20; + ps->Shade.pCcdDac->DarkOffSub.Colors.Red = -0x38; + ps->Shade.pCcdDac->DarkOffSub.Colors.Green = -0x38; + ps->Shade.pCcdDac->DarkOffSub.Colors.Blue = -0x38; + } +} + +/*............................................................................. + * + */ +static void fnDarkOffsetWolfson3797( pScanData ps, pDACTblDef pDacTbl, ULong dwCh ) +{ + if(( ps->Shade.DarkOffset.wColors[dwCh] -= + pDacTbl->DarkOffSub.wColors[dwCh]) > 0xfff ) { + ps->Shade.DarkOffset.wColors[dwCh] = 0; + } +} + +/*............................................................................. + * this function was defined in the original sources, but never used... + */ +#if 0 +static void fnDarkOffsetWolfson3799( pScanData ps, pDACTblDef pDacTbl, ULong dwCh ) +{ + if( ps->Shade.DarkOffset.wColors[dwCh] > pDacTbl->DarkOffSub.wColors[dwCh]) + ps->Shade.DarkOffset.wColors[dwCh] -= pDacTbl->DarkOffSub.wColors[dwCh]; + else + ps->Shade.DarkOffset.wColors[dwCh] = 0; +} +#endif + +/*............................................................................. + * + */ +static void fnDarkOffsetSamsung3777( pScanData ps, pDACTblDef pDacTbl, ULong dwCh ) +{ + ps->Shade.DarkOffset.wColors[dwCh] += pDacTbl->DarkOffSub.wColors [dwCh]; +} + +/*............................................................................. + * + */ +static void fnDarkOffsetSamsung3797( pScanData ps, pDACTblDef pDacTbl, ULong dwCh ) +{ + if( ps->Shade.DarkOffset.wColors[dwCh] > pDacTbl->DarkOffSub.wColors[dwCh] ) + ps->Shade.DarkOffset.wColors[dwCh] -= pDacTbl->DarkOffSub.wColors[dwCh]; + else + ps->Shade.DarkOffset.wColors[dwCh] = 0; +} + +/*............................................................................. + * + */ +static void fnDarkOffsetSamsung3799( pScanData ps, pDACTblDef pDacTbl, ULong dwCh ) +{ + if( ps->Shade.DarkOffset.wColors[dwCh] > pDacTbl->DarkOffSub.wColors[dwCh]) + ps->Shade.DarkOffset.wColors[dwCh] -= pDacTbl->DarkOffSub.wColors[dwCh]; + else + ps->Shade.DarkOffset.wColors[dwCh] = 0; +} + +/*............................................................................. + * + */ +static void fnDACDarkWolfson( pScanData ps, pDACTblDef pDacTbl, + ULong dwCh, UShort wDarkest ) +{ + UShort w; + + w = ps->Shade.DarkDAC.bColors[dwCh]; + + if (wDarkest > pDacTbl->DarkCmpHi.wColors[dwCh] ) { + + wDarkest -= pDacTbl->DarkCmpHi.wColors[dwCh]; + if (wDarkest > ps->Shade.wDarkLevels) + w += (UShort)wDarkest / ps->Shade.wDarkLevels; + else + w++; + + if (w > 0xff) + w = 0xff; + + if(w != (UShort)ps->Shade.DarkDAC.bColors[dwCh] ) { + ps->Shade.DarkDAC.bColors[dwCh] = (Byte)w; + ps->Shade.fStop = _FALSE; + } + } else + if((wDarkest < pDacTbl->DarkCmpLo.wColors[dwCh]) && + ps->Shade.DarkDAC.bColors[dwCh]) { + if (wDarkest) + w = (UShort)ps->Shade.DarkDAC.bColors[dwCh] - 2U; + else + w = (UShort)ps->Shade.DarkDAC.bColors[dwCh] - ps->Shade.wDarkLevels; + + if ((short) w < 0) + w = 0; + if (w != (UShort)ps->Shade.DarkDAC.bColors[dwCh] ) { + ps->Shade.DarkDAC.bColors [dwCh] = (Byte)w; + ps->Shade.fStop = _FALSE; + } + } +} + +/*............................................................................. + * + */ +static void fnDACDarkSamsung( pScanData ps, pDACTblDef pDacTbl, + ULong dwCh, UShort wDarkest ) +{ + UShort w; + + if( wDarkest > pDacTbl->DarkCmpHi.wColors[dwCh] ) { + + wDarkest -= pDacTbl->DarkCmpHi.wColors [dwCh]; + if (wDarkest > ps->Shade.wDarkLevels) + w = (UShort)ps->Shade.DarkDAC.bColors[dwCh] - + wDarkest / ps->Shade.wDarkLevels; + else + w = (UShort)ps->Shade.DarkDAC.bColors[dwCh] - 1U; + + if((short) w < 0) + w = 0; + + if(w != (UShort)ps->Shade.DarkDAC.bColors[dwCh]) { + ps->Shade.DarkDAC.bColors [dwCh] = (Byte)w; + ps->Shade.fStop = _FALSE; + } + } else + if((wDarkest < pDacTbl->DarkCmpLo.wColors[dwCh]) && + ps->Shade.DarkDAC.bColors[dwCh]) { + if (wDarkest) + w = (UShort)ps->Shade.DarkDAC.bColors[dwCh] + 2U; + else + w = ps->Shade.wDarkLevels + (UShort)ps->Shade.DarkDAC.bColors [dwCh]; + + if (w > 0xff) + w = 0xff; + + if(w != (UShort)ps->Shade.DarkDAC.bColors[dwCh]) { + ps->Shade.DarkDAC.bColors[dwCh] = (Byte)w; + ps->Shade.fStop = _FALSE; + } + } +} + +/************************ exported functions *********************************/ + +/*............................................................................. + * according to detected CCD and DAC, we set their correct init values + * and functions + */ +_LOC void P12InitCCDandDAC( pScanData ps, Bool shading ) +{ + UShort w; + pDACTblDef pDAC_CCD; + + /* some presets */ + ps->Device.f0_8_16 = _FALSE; + + switch( ps->Device.bDACType ) { + + case _DA_WOLFSON8143: + + DBG( DBG_LOW, "WOLFSON 8143\n" ); + switch( ps->Device.bCCDID ) { + + case _CCD_3797: + DBG( DBG_LOW, "CCD-3797\n" ); + pDAC_CCD = ShadingVar3797; + p12ccdInitFunc = fnCCDInitWolfson3797; + ps->Device.fnDarkOffset = fnDarkOffsetWolfson3797; + ps->Device.fnDACDark = fnDACDarkWolfson; + ps->Device.pCCDRegisters = (pRegDef)W3797CCDParams; + break; + + case _CCD_548: + DBG( DBG_LOW, "CCD-548\n" ); + pDAC_CCD = ShadingVar548; + p12ccdInitFunc = fnCCDInitWolfson548; + ps->Device.fnDarkOffset = fnDarkOffsetWolfson3797; + ps->Device.fnDACDark = fnDACDarkWolfson; + ps->Device.pCCDRegisters = (pRegDef)W548CCDParams; + break; + + + default: + DBG( DBG_LOW, "CCD-3799\n" ); + pDAC_CCD = ShadingVar3799; + p12ccdInitFunc = fnCCDInitWolfson3799; +/* CHECK: org was to fnDarkOffsetWolfson3797 */ + ps->Device.fnDarkOffset = fnDarkOffsetWolfson3797; + ps->Device.fnDACDark = fnDACDarkWolfson; + ps->Device.pCCDRegisters = (pRegDef)W3799CCDParams; + } + + ps->Device.wNumCCDRegs = _NUM_OF_CCDREGS_W8143; + ps->Device.wNumDACRegs = _NUM_OF_DACREGS_W8143; + ps->Device.pDACRegisters = WolfsonDAC8143; + ps->Device.RegDACOffset.Red = 0x20; + ps->Device.RegDACOffset.Green = 0x21; + ps->Device.RegDACOffset.Blue = 0x22; + ps->Device.RegDACGain.Red = 0x28; + ps->Device.RegDACGain.Green = 0x29; + ps->Device.RegDACGain.Blue = 0x2a; + + if( ps->Shade.bIntermediate & _ScanMode_AverageOut ) { + ps->Shade.bUniGain = 1; + ps->Shade.bGainDouble = 1; + } else { + ps->Shade.bUniGain = 2; + ps->Shade.bGainDouble = 4; + } + ps->Shade.bMinGain = 1; + ps->Shade.bMaxGain = 0x1f; + ps->Shade.wDarkLevels = 10; + + if( ps->Shade.bIntermediate == _ScanMode_Color ) + WolfsonDAC8143[2].bParam = 0x52; + else + WolfsonDAC8143[2].bParam = 0x42; + + if (ps->Shade.bIntermediate == _ScanMode_Mono ) + WolfsonDAC8143 [0].bParam = 7; + else + WolfsonDAC8143 [0].bParam = 3; + + break; + + case _DA_SAMSUNG1224: + + DBG( DBG_LOW, "Samsung 1224\n" ); + + switch(ps->Device.bCCDID ) + { + case _CCD_3797: + DBG( DBG_LOW, "CCD-3797\n" ); + pDAC_CCD = ShadingVar3797; + p12ccdInitFunc = fnCCDInitSamsung3797; + ps->Device.fnDarkOffset = fnDarkOffsetSamsung3797; + ps->Device.fnDACDark = fnDACDarkSamsung; + ps->Device.pCCDRegisters = (pRegDef)S3797CCDParams; + break; + + default: + DBG( DBG_LOW, "CCD-3799\n" ); + pDAC_CCD = ShadingVar3799; + p12ccdInitFunc = fnCCDInitSamsung3799; + ps->Device.fnDarkOffset = fnDarkOffsetSamsung3799; + ps->Device.fnDACDark = fnDACDarkSamsung; + ps->Device.pCCDRegisters = (pRegDef)S3799CCDParams; + } + ps->Device.wNumCCDRegs = _NUM_OF_CCDREGS_S1224; + ps->Device.wNumDACRegs = _NUM_OF_DACREGS_S1224; + ps->Device.pDACRegisters = SamsungDAC1224; + ps->Device.RegDACOffset.Red = 1; + ps->Device.RegDACOffset.Green = 2; + ps->Device.RegDACOffset.Blue = 3; + ps->Device.RegDACGain.Red = 4; + ps->Device.RegDACGain.Green = 5; + ps->Device.RegDACGain.Blue = 6; + ps->Shade.bGainDouble = 6; + ps->Shade.bUniGain = 7; + ps->Shade.bMinGain = 0; + ps->Shade.bMaxGain = 0x1f; + ps->Shade.wDarkLevels = 10; + + if( ps->Shade.bIntermediate & _ScanMode_Mono ) + SamsungDAC1224[0].bParam = 0x57; + else + SamsungDAC1224[0].bParam = 0x51; + break; + + case _DA_ESIC: + + DBG( DBG_LOW, "ESIC\n" ); + + switch( ps->Device.bCCDID ) { + + case _CCD_3797: + DBG( DBG_LOW, "CCD-3797\n" ); + pDAC_CCD = ShadingVar3797; + p12ccdInitFunc = fnCCDInitWolfson3797; + ps->Device.fnDarkOffset = fnDarkOffsetWolfson3797; + ps->Device.fnDACDark = fnDACDarkWolfson; + ps->Device.pCCDRegisters = (pRegDef)W3797CCDParams; + break; + + default: + DBG( DBG_LOW, "CCD-3799\n" ); + pDAC_CCD = ShadingVar3799; + p12ccdInitFunc = fnCCDInitESIC3799; + ps->Device.fnDarkOffset = fnDarkOffsetWolfson3797; + ps->Device.fnDACDark = fnDACDarkWolfson; + ps->Device.pCCDRegisters = (pRegDef)W3799CCDParams; + } + + ps->Device.wNumCCDRegs = _NUM_OF_CCDREGS_W8143; + ps->Device.wNumDACRegs = _NUM_OF_DACREGS_W8143; + ps->Device.pDACRegisters = WolfsonDAC8143; + ps->Device.RegDACOffset.Red = 0x20; + ps->Device.RegDACOffset.Green = 0x21; + ps->Device.RegDACOffset.Blue = 0x22; + ps->Device.RegDACGain.Red = 0x28; + ps->Device.RegDACGain.Green = 0x29; + ps->Device.RegDACGain.Blue = 0x2a; + + if( ps->Shade.bIntermediate & _ScanMode_AverageOut ) { + ps->Shade.bUniGain = 1; + ps->Shade.bGainDouble = 1; + } else { + ps->Shade.bUniGain = 2; + ps->Shade.bGainDouble = 4; + } + ps->Shade.bMinGain = 1; + ps->Shade.bMaxGain = 0x1f; + ps->Shade.wDarkLevels = 10; + + if( ps->Shade.bIntermediate == _ScanMode_Color ) + WolfsonDAC8143 [2].bParam = 0x52; + else + WolfsonDAC8143 [2].bParam = 0x42; + + if(ps->Shade.bIntermediate == _ScanMode_Mono ) + WolfsonDAC8143[0].bParam = 7; + else + WolfsonDAC8143[0].bParam = 3; + break; + + /* _DA_SAMSUNG8531 */ + default: + + DBG( DBG_LOW, "SAMSUNG 8531\n" ); + switch( ps->Device.bCCDID ) { + + case _CCD_3797: + DBG( DBG_LOW, "CCD-3797\n" ); + pDAC_CCD = ShadingVar3797; + p12ccdInitFunc = fnCCDInitSamsung3797; + ps->Device.fnDarkOffset = fnDarkOffsetSamsung3797; + ps->Device.fnDACDark = fnDACDarkSamsung; + ps->Device.pCCDRegisters = (pRegDef)S3797CCDParams; + break; + + case _CCD_3777: + DBG( DBG_LOW, "CCD-3777\n" ); + pDAC_CCD = ShadingVar3777; + p12ccdInitFunc = fnCCDInitSamsung3777; + ps->Device.fnDarkOffset = fnDarkOffsetSamsung3777; + ps->Device.fnDACDark = fnDACDarkSamsung; + ps->Device.pCCDRegisters = (pRegDef)S3797CCDParams; + ps->Device.f0_8_16 = _TRUE; + break; + + default: + DBG( DBG_LOW, "CCD-3799\n" ); + pDAC_CCD = ShadingVar3799; + p12ccdInitFunc = fnCCDInitSamsung3799; + ps->Device.fnDarkOffset = fnDarkOffsetSamsung3799; + ps->Device.fnDACDark = fnDACDarkSamsung; + ps->Device.pCCDRegisters = (pRegDef)S3799CCDParams; + } + + ps->Device.wNumCCDRegs = _NUM_OF_CCDREGS_S8531; + ps->Device.wNumDACRegs = _NUM_OF_DACREGS_S8531; + ps->Device.pDACRegisters = SamsungDAC8531; + ps->Device.RegDACOffset.Red = + ps->Device.RegDACOffset.Green = + ps->Device.RegDACOffset.Blue = 1; + ps->Device.RegDACGain.Red = + ps->Device.RegDACGain.Green = + ps->Device.RegDACGain.Blue = 2; + ps->Shade.bGainDouble = 6; + ps->Shade.bMinGain = 1; + ps->Shade.bMaxGain = 0x1f; + if( ps->DataInf.dwScanFlag & SCANDEF_TPA ) + ps->Shade.bUniGain = 2; + else + ps->Shade.bUniGain = 7; + + ps->Shade.wDarkLevels = 10; + + if( ps->Shade.bIntermediate & _ScanMode_Mono ) { + SamsungDAC8531[0].bParam = 0x57; + SamsungDAC8531[3].bParam = 0x57; + SamsungDAC8531[6].bParam = 0x57; + } else { + SamsungDAC8531[0].bParam = 0x51; + SamsungDAC8531[3].bParam = 0x55; + SamsungDAC8531[6].bParam = 0x59; + } + } + + if( shading ) { + + if( !(ps->DataInf.dwScanFlag & SCANDEF_TPA)) + ps->Shade.pCcdDac = &pDAC_CCD[_REFLECTION]; + else { + if( ps->DataInf.dwScanFlag & SCANDEF_Transparency ) + ps->Shade.pCcdDac = &pDAC_CCD[_TRANSPARENCY]; + else + ps->Shade.pCcdDac = &pDAC_CCD[_NEGATIVE]; + } + } else + ps->Shade.pCcdDac = &pDAC_CCD[_REFLECTION]; + + /* as we now have the correct init function, call it */ + p12ccdInitFunc( ps ); + + DBG( DBG_IO, "Programming DAC (%u regs)\n", ps->Device.wNumDACRegs ); + + for(w = 0; w < ps->Device.wNumDACRegs; w++ ) { + + DBG( DBG_IO, "[0x%02x] = 0x%02x\n", ps->Device.pDACRegisters[w].bReg, + ps->Device.pDACRegisters[w].bParam ); + + IODataRegisterToDAC( ps, ps->Device.pDACRegisters[w].bReg, + ps->Device.pDACRegisters[w].bParam ); + } +} + +/* END PLUSTEK-PP_P12CCD.C ..................................................*/ |