Initial import of sane-backends version 1.0.24-1.2

1 files changed, 166 insertions, 0 deletions

diff --git a/backend/hp-scl.h b/backend/hp-scl.h
new file mode 100644
index 0000000..7954492
--- /dev/null
+++ b/backend/hp-scl.h
@@ -0,0 +1,166 @@
+/* sane - Scanner Access Now Easy.
+   Copyright (C) 1997 Geoffrey T. Dairiki
+   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.
+
+   This file is part of a SANE backend for HP Scanners supporting
+   HP Scanner Control Language (SCL).
+*/
+
+#ifndef HP_SCL_INCLUDED
+#define HP_SCL_INCLUDED
+
+#define HP_SCL_PACK(id, group, char) \
+        ((SANE_Word)(id) << 16 | ((group) & 0xFF) << 8 | ((char) & 0xFF))
+#define SCL_INQ_ID(code)		((code) >> 16)
+#define SCL_GROUP_CHAR(code)		((char)(((code) >> 8) & 0xFF))
+#define SCL_PARAM_CHAR(code)		((char)((code) & 0xFF))
+
+#define HP_SCL_CONTROL(id,g,c)		HP_SCL_PACK(id,g,c)
+#define HP_SCL_COMMAND(g,c)		HP_SCL_PACK(0,g,c)
+#define HP_SCL_PARAMETER(id)		HP_SCL_PACK(id, 0, 0)
+#define HP_SCL_DATA_TYPE(id)		HP_SCL_PACK(id, 1, 0)
+
+#define IS_SCL_CONTROL(scl)	(SCL_INQ_ID(scl) && SCL_PARAM_CHAR(scl))
+#define IS_SCL_COMMAND(scl)	(!SCL_INQ_ID(scl) && SCL_PARAM_CHAR(scl))
+#define IS_SCL_PARAMETER(scl)	(SCL_INQ_ID(scl) && !SCL_PARAM_CHAR(scl))
+#define IS_SCL_DATA_TYPE(scl)	(SCL_GROUP_CHAR(scl) == '\001')
+
+#define SCL_AUTO_BKGRND		HP_SCL_CONTROL(10307, 'a', 'B')
+#define SCL_COMPRESSION		HP_SCL_CONTROL(10308, 'a', 'C')
+#define SCL_DOWNLOAD_TYPE	HP_SCL_CONTROL(10309, 'a', 'D')
+#define SCL_X_SCALE		HP_SCL_CONTROL(10310, 'a', 'E')
+#define SCL_Y_SCALE		HP_SCL_CONTROL(10311, 'a', 'F')
+#define SCL_DATA_WIDTH		HP_SCL_CONTROL(10312, 'a', 'G')
+#define SCL_INVERSE_IMAGE	HP_SCL_CONTROL(10314, 'a', 'I')
+#define SCL_BW_DITHER		HP_SCL_CONTROL(10315, 'a', 'J')
+#define SCL_CONTRAST		HP_SCL_CONTROL(10316, 'a', 'K')
+#define SCL_BRIGHTNESS		HP_SCL_CONTROL(10317, 'a', 'L')
+#define SCL_MIRROR_IMAGE        HP_SCL_CONTROL(10318, 'a', 'M')
+#define SCL_SHARPENING		HP_SCL_CONTROL(10319, 'a', 'N')
+#define SCL_RESERVED1           HP_SCL_CONTROL(10320, 'a', 'O')
+#define SCL_X_RESOLUTION	HP_SCL_CONTROL(10323, 'a', 'R')
+#define SCL_Y_RESOLUTION	HP_SCL_CONTROL(10324, 'a', 'S')
+#define SCL_OUTPUT_DATA_TYPE	HP_SCL_CONTROL(10325, 'a', 'T')
+#define SCL_DOWNLOAD_LENGTH	HP_SCL_CONTROL(10328, 'a', 'W')
+#define SCL_PRELOAD_ADF         HP_SCL_CONTROL(10468, 'f', 'C')
+#define SCL_MEDIA               HP_SCL_CONTROL(10469, 'f', 'D')
+#define SCL_10470               HP_SCL_CONTROL(10470, 'f', 'E')
+#define SCL_LAMPTEST            HP_SCL_CONTROL(10477, 'f', 'L')
+#define SCL_X_EXTENT		HP_SCL_CONTROL(10481, 'f', 'P')
+#define SCL_Y_EXTENT		HP_SCL_CONTROL(10482, 'f', 'Q')
+#define SCL_START_SCAN		HP_SCL_COMMAND('f', 'S')
+#define SCL_10485               HP_SCL_CONTROL(10485, 'f', 'T')
+#define SCL_10488               HP_SCL_CONTROL(10488, 'f', 'W')
+#define SCL_X_POS		HP_SCL_CONTROL(10489, 'f', 'X')
+#define SCL_Y_POS		HP_SCL_CONTROL(10490, 'f', 'Y')
+#define SCL_XPA_SCAN		HP_SCL_COMMAND('u', 'D')
+#define SCL_SPEED		HP_SCL_CONTROL(10950, 'u', 'E')
+#define SCL_FILTER		HP_SCL_CONTROL(10951, 'u', 'F')
+#define SCL_10952		HP_SCL_CONTROL(10952, 'u', 'G')
+#define SCL_XPA_DISABLE         HP_SCL_CONTROL(10953, 'u', 'H')
+#define SCL_TONE_MAP		HP_SCL_CONTROL(10956, 'u', 'K')
+#define SCL_CALIBRATE		HP_SCL_COMMAND('u', 'R')
+#define SCL_ADF_SCAN		HP_SCL_COMMAND('u', 'S')
+#define SCL_MATRIX		HP_SCL_CONTROL(10965, 'u', 'T')
+#define SCL_UNLOAD		HP_SCL_CONTROL(10966, 'u', 'U')
+#define SCL_10967		HP_SCL_CONTROL(10967, 'u', 'V')
+#define SCL_CHANGE_DOC		HP_SCL_CONTROL(10969, 'u', 'X')
+#define SCL_ADF_BFEED		HP_SCL_CONTROL(10970, 'u', 'Y')
+/* Clear Errors does not follow command syntax Esc*o0E, it is only Esc*oE */
+/* #define SCL_CLEAR_ERRORS	HP_SCL_COMMAND('o', 'E')  */
+
+#define SCL_INQUIRE_PRESENT_VALUE	HP_SCL_COMMAND('s', 'R')
+#define SCL_INQUIRE_MINIMUM_VALUE	HP_SCL_COMMAND('s', 'L')
+#define SCL_INQUIRE_MAXIMUM_VALUE	HP_SCL_COMMAND('s', 'H')
+#define SCL_INQUIRE_DEVICE_PARAMETER	HP_SCL_COMMAND('s', 'E')
+#define SCL_UPLOAD_BINARY_DATA		HP_SCL_COMMAND('s', 'U')
+
+#define SCL_HP_MODEL_1		HP_SCL_PARAMETER(3)
+#define SCL_HP_MODEL_2		HP_SCL_PARAMETER(10)
+#define SCL_HP_MODEL_3		HP_SCL_PARAMETER(9)
+#define SCL_HP_MODEL_4		HP_SCL_PARAMETER(11)
+#define SCL_HP_MODEL_5		HP_SCL_PARAMETER(12)
+#define SCL_HP_MODEL_6		HP_SCL_PARAMETER(14)
+#define SCL_HP_MODEL_8		HP_SCL_PARAMETER(15)
+#define SCL_HP_MODEL_9		HP_SCL_PARAMETER(16)
+#define SCL_HP_MODEL_10		HP_SCL_PARAMETER(17)
+#define SCL_HP_MODEL_11		HP_SCL_PARAMETER(18)
+#define SCL_HP_MODEL_12		HP_SCL_PARAMETER(19)
+#define SCL_HP_MODEL_14		HP_SCL_PARAMETER(21)
+#define SCL_HP_MODEL_16		HP_SCL_PARAMETER(31)
+#define SCL_HP_MODEL_17		HP_SCL_PARAMETER(32)
+
+#define SCL_ADF_CAPABILITY      HP_SCL_PARAMETER(24)
+#define SCL_ADF_BIN		HP_SCL_PARAMETER(25)
+#define SCL_ADF_RDY_UNLOAD	HP_SCL_PARAMETER(27)
+
+#define SCL_CURRENT_ERROR_STACK	HP_SCL_PARAMETER(257)
+#define SCL_CURRENT_ERROR	HP_SCL_PARAMETER(259)
+#define SCL_OLDEST_ERROR	HP_SCL_PARAMETER(261)
+#define SCL_PIXELS_PER_LINE	HP_SCL_PARAMETER(1024)
+#define SCL_BYTES_PER_LINE	HP_SCL_PARAMETER(1025)
+#define SCL_NUMBER_OF_LINES	HP_SCL_PARAMETER(1026)
+#define SCL_ADF_READY		HP_SCL_PARAMETER(1027)
+
+#define SCL_DEVPIX_RESOLUTION	HP_SCL_PARAMETER(1028)
+
+#define SCL_AUTO_SPEED		HP_SCL_PARAMETER(1040)
+
+#define SCL_FRONT_BUTTON        HP_SCL_PARAMETER(1044)
+
+#define SCL_PRELOADED		HP_SCL_PARAMETER(1045)
+
+/* The following is not documented */
+#define SCL_SECONDARY_SCANDIR   HP_SCL_PARAMETER(1047)
+
+#define SCL_BW8x8DITHER		HP_SCL_DATA_TYPE(0)
+#define SCL_8x8TONE_MAP		HP_SCL_DATA_TYPE(1)
+#define SCL_8x9MATRIX_COEFF	HP_SCL_DATA_TYPE(2)
+#define SCL_8x8DITHER		HP_SCL_DATA_TYPE(3)
+#define SCL_CAL_STRIP		HP_SCL_DATA_TYPE(4)
+#define SCL_BW16x16DITHER	HP_SCL_DATA_TYPE(5)
+#define SCL_10x8TONE_MAP	HP_SCL_DATA_TYPE(6)
+#define SCL_10x3MATRIX_COEFF	HP_SCL_DATA_TYPE(8)
+#define SCL_10x9MATRIX_COEFF	HP_SCL_DATA_TYPE(9)
+#define SCL_7x12TONE_MAP	HP_SCL_DATA_TYPE(10)
+#define SCL_BW7x12TONE_MAP	HP_SCL_DATA_TYPE(11)
+#define SCL_RGB_GAINS     	HP_SCL_DATA_TYPE(11)
+#define SCL_CALIB_MAP     	HP_SCL_DATA_TYPE(14)
+
+#endif /*  HP_SCL_INCLUDED */