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/*
Copyright (C) 2008, Panasonic Russia Ltd.
*/
/* sane - Scanner Access Now Easy.
Panasonic KV-S1020C / KV-S1025C USB scanners.
*/
#ifndef __KVS1025_H
#define __KVS1025_H
/* SANE backend name */
#ifdef BACKEND_NAME
#undef BACKEND_NAME
#endif
#define BACKEND_NAME kvs1025
/* Build version */
#define V_BUILD 5
/* Paper range supported -- MAX scanner limits */
#define KV_MAX_X_RANGE 216
#define KV_MAX_Y_RANGE 2540
/* Round ULX, ULY, Width and Height to 16 Pixels */
#define KV_PIXEL_ROUND 19200
/* (XR * W / 1200) % 16 == 0 i.e. (XR * W) % 19200 == 0 */
/* MAX IULs per LINE */
#define KV_PIXEL_MAX 14064
/* Max 14064 pixels per line, 1/1200 inch each */
#define MM_PER_INCH 25.4
#define mmToIlu(mm) (((mm) * 1200) / MM_PER_INCH)
#define iluToMm(ilu) (((ilu) * MM_PER_INCH) / 1200)
/* Vendor defined options */
#define SANE_NAME_DUPLEX "duplex"
#define SANE_NAME_PAPER_SIZE "paper-size"
#define SANE_NAME_AUTOSEP "autoseparation"
#define SANE_NAME_LANDSCAPE "landscape"
#define SANE_NAME_INVERSE "inverse"
#define SANE_NAME_MIRROR "mirror"
#define SANE_NAME_LONGPAPER "longpaper"
#define SANE_NAME_LENGTHCTL "length-control"
#define SANE_NAME_MANUALFEED "manual-feed"
#define SANE_NAME_FEED_TIMEOUT "feed-timeout"
#define SANE_NAME_DBLFEED "double-feed"
#define SANE_TITLE_DUPLEX SANE_I18N("Duplex")
#define SANE_TITLE_PAPER_SIZE SANE_I18N("Paper size")
#define SANE_TITLE_AUTOSEP SANE_I18N("Automatic separation")
#define SANE_TITLE_LANDSCAPE SANE_I18N("Landscape")
#define SANE_TITLE_INVERSE SANE_I18N("Inverse Image")
#define SANE_TITLE_MIRROR SANE_I18N("Mirror image")
#define SANE_TITLE_LONGPAPER SANE_I18N("Long paper mode")
#define SANE_TITLE_LENGTHCTL SANE_I18N("Length control mode")
#define SANE_TITLE_MANUALFEED SANE_I18N("Manual feed mode")
#define SANE_TITLE_FEED_TIMEOUT SANE_I18N("Manual feed timeout")
#define SANE_TITLE_DBLFEED SANE_I18N("Double feed detection")
#define SANE_DESC_DUPLEX \
SANE_I18N("Enable Duplex (Dual-Sided) Scanning")
#define SANE_DESC_PAPER_SIZE \
SANE_I18N("Physical size of the paper in the ADF");
#define SANE_DESC_AUTOSEP \
SANE_I18N("Automatic separation")
#define SIDE_FRONT 0x00
#define SIDE_BACK 0x80
/* Debug levels.
* Should be common to all backends. */
#define DBG_error0 0
#define DBG_error 1
#define DBG_sense 2
#define DBG_warning 3
#define DBG_inquiry 4
#define DBG_info 5
#define DBG_info2 6
#define DBG_proc 7
#define DBG_read 8
#define DBG_sane_init 10
#define DBG_sane_proc 11
#define DBG_sane_info 12
#define DBG_sane_option 13
#define DBG_shortread 101
/* Prototypes of SANE backend functions, see kvs1025.c */
SANE_Status sane_init (SANE_Int * version_code,
SANE_Auth_Callback /* __sane_unused__ authorize */ );
void sane_exit (void);
SANE_Status sane_get_devices (const SANE_Device *** device_list,
SANE_Bool /*__sane_unused__ local_only*/ );
SANE_Status sane_open (SANE_String_Const devicename, SANE_Handle * handle);
void sane_close (SANE_Handle handle);
const SANE_Option_Descriptor *sane_get_option_descriptor (SANE_Handle
handle,
SANE_Int option);
SANE_Status sane_control_option (SANE_Handle handle, SANE_Int option,
SANE_Action action, void *val,
SANE_Int * info);
SANE_Status sane_get_parameters (SANE_Handle handle,
SANE_Parameters * params);
SANE_Status sane_start (SANE_Handle handle);
SANE_Status sane_read (SANE_Handle handle, SANE_Byte * buf,
SANE_Int max_len, SANE_Int * len);
void sane_cancel (SANE_Handle handle);
SANE_Status sane_set_io_mode (SANE_Handle h, SANE_Bool m);
SANE_Status sane_get_select_fd (SANE_Handle h, SANE_Int * fd);
SANE_String_Const sane_strstatus (SANE_Status status);
#endif /* #ifndef __KVS1025_H */
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