mirror
/
sane-project-backends
kopia lustrzana https://gitlab.com/sane-project/backends
1
0
Forkuj 0
Kod Zgłoszenia Projekty Wydania Wiki Aktywność

spelling fixes for epson backend

merge-requests/540/head
Peter Marschall 2020-08-28 19:10:36 +02:00
rodzic b2ce3110c6
commit 33f413e790
1 zmienionych plików z 20 dodań i 20 usunięć
Pokaż statystyki Ściągnij plik aktualizacji Ściągnij plik porównania Expand all files Collapse all files

40
backend/epson.c
Wyświetl plik

@ -94,7 +94,7 @@
2002-11-03 Full libusb support. 2002-11-03 Full libusb support.
2002-10-05 Fixed problem with incorrect response to sane_get_parameters() 2002-10-05 Fixed problem with incorrect response to sane_get_parameters()
in certain situations. in certain situations.
2002-09-01 USB scanners are now using libsane-usb funtions 2002-09-01 USB scanners are now using libsane-usb functions
2002-08-17 Fixed typo in variable name. 2002-08-17 Fixed typo in variable name.
Fixed IEEE-1394 problem with Perfection-2450. Fixed IEEE-1394 problem with Perfection-2450.
Fixed problem with older B3 level SCSI scanners that do Fixed problem with older B3 level SCSI scanners that do
@ -115,7 +115,7 @@
2001-11-13 Version 0.2.16 2001-11-13 Version 0.2.16
Do not call access() for parallel port scanners. Do not call access() for parallel port scanners.
2001-11-11 Version 0.2.15 2001-11-11 Version 0.2.15
Fixed "wait-for-button" functionality, accidentially merged back wrong Fixed "wait-for-button" functionality, accidentally merged back wrong
version after code freeze. version after code freeze.
Corrected "need-strange-reorder" recognition. Corrected "need-strange-reorder" recognition.
Added IOCTL support to header file. Added IOCTL support to header file.
@ -201,10 +201,10 @@
Show film type only when TPU is selected Show film type only when TPU is selected
2000-06-13 Initialize optical_res to 0 (Dave Hill) 2000-06-13 Initialize optical_res to 0 (Dave Hill)
2000-06-07 Fix in sane_close() - found by Henning Meier-Geinitz 2000-06-07 Fix in sane_close() - found by Henning Meier-Geinitz
2000-06-01 Threshhold should only be active when scan depth 2000-06-01 Threshold should only be active when scan depth
is 1 and halftoning is off. (mjp) is 1 and halftoning is off. (mjp)
2000-05-28 Turned on scanner based color correction. 2000-05-28 Turned on scanner based color correction.
Dependancies between many options are now Dependencies between many options are now
being enforced. For instance, auto area seg being enforced. For instance, auto area seg
(AAS) should only be on when scan depth == 1. (AAS) should only be on when scan depth == 1.
Added some routines to active and deactivate Added some routines to active and deactivate
@ -247,7 +247,7 @@
2000-03-02 Code cleanup, disabled ZOOM until I have time to 2000-03-02 Code cleanup, disabled ZOOM until I have time to
deal with all the side effects. deal with all the side effects.
2000-03-01 More D1 fixes. In the future I have to come up with 2000-03-01 More D1 fixes. In the future I have to come up with
a more elegant solution to destinguish between different a more elegant solution to distinguish between different
function levels. The level > n does not work anymore with function levels. The level > n does not work anymore with
D1. D1.
Added support for "set threshold" and "set zoom". Added support for "set threshold" and "set zoom".
@ -272,7 +272,7 @@
2000-02-02 "Brown Paper Bag Release" Put the USB fix finally 2000-02-02 "Brown Paper Bag Release" Put the USB fix finally
into the CVS repository. into the CVS repository.
2000-02-01 Fixed problem with USB scanner not being recognized 2000-02-01 Fixed problem with USB scanner not being recognized
because of hte changes to attach a few days ago. (KHK) because of the changes to attach a few days ago. (KHK)
2000-01-29 fixed core dump with xscanimage by moving the gamma 2000-01-29 fixed core dump with xscanimage by moving the gamma
curves to the standard interface (no longer advanced) curves to the standard interface (no longer advanced)
Removed pragma pack() from source code to make it Removed pragma pack() from source code to make it
@ -395,7 +395,7 @@
#define EPSON_LEVEL_D7 12 #define EPSON_LEVEL_D7 12
#define EPSON_LEVEL_D8 13 #define EPSON_LEVEL_D8 13
/* there is also a function level "A5", which I'm igoring here until somebody can /* there is also a function level "A5", which I'm ignoring here until somebody can
convince me that this is still needed. The A5 level was for the GT-300, which convince me that this is still needed. The A5 level was for the GT-300, which
was (is) a monochrome only scanner. So if somebody really wants to use this was (is) a monochrome only scanner. So if somebody really wants to use this
scanner with SANE get in touch with me and we can work something out - khk */ scanner with SANE get in touch with me and we can work something out - khk */
@ -641,7 +641,7 @@ static const SANE_String_Const color_list[] = {
* Gamma correction: * Gamma correction:
* The A and B level scanners work differently than the D level scanners, therefore * The A and B level scanners work differently than the D level scanners, therefore
* I define two different sets of arrays, plus one set of variables that get set to * I define two different sets of arrays, plus one set of variables that get set to
* the actally used params and list arrays at runtime. * the actually used params and list arrays at runtime.
*/ */
static int gamma_params_ab[] = { static int gamma_params_ab[] = {
@ -2496,9 +2496,9 @@ attach (const char *dev_name, Epson_Device * *devp, int type)
/* /*
* Check for Perfection 4990 photo/GT-X800 scanner. * Check for Perfection 4990 photo/GT-X800 scanner.
* This scanner only report 3200 dpi back. * This scanner only report 3200 dpi back.
* The scanner fysical supports 4800 dpi. * The scanner physically supports 4800 dpi.
* This is simulated here... * This is simulated here...
* Futher details read: * Further details read:
* EPSON Programming guide for EPSON Color Image Scanner Perfection 4990 * EPSON Programming guide for EPSON Color Image Scanner Perfection 4990
*/ */
if (strncmp((char *) buf + 0x1A,"GT-X800",7) == 0) if (strncmp((char *) buf + 0x1A,"GT-X800",7) == 0)
@ -4277,7 +4277,7 @@ sane_get_parameters (SANE_Handle handle, SANE_Parameters * params)
/* /*
* Make sure that the number of lines is correct for color shuffling: * Make sure that the number of lines is correct for color shuffling:
* The shuffling alghorithm produces 2xline_distance lines at the * The shuffling algorithm produces 2xline_distance lines at the
* beginning and the same amount at the end of the scan that are not * beginning and the same amount at the end of the scan that are not
* useable. If s->params.lines gets negative, 0 lines are reported * useable. If s->params.lines gets negative, 0 lines are reported
* back to the frontend. * back to the frontend.
@ -4796,7 +4796,7 @@ sane_start (SANE_Handle handle)
} }
else else
{ {
/* we run into an eror condition, just continue */ /* we ran into an error condition, just continue */
s->hw->wait_for_button = SANE_FALSE; s->hw->wait_for_button = SANE_FALSE;
} }
} }
@ -4853,7 +4853,7 @@ sane_start (SANE_Handle handle)
/* /*
* Modify the scan area: If the scanner requires color shuffling, then we try to * Modify the scan area: If the scanner requires color shuffling, then we try to
* scan more lines to compensate for the lines that will be removed from the scan * scan more lines to compensate for the lines that will be removed from the scan
* due to the color shuffling alghorithm. * due to the color shuffling algorithm.
* At this time we add two times the line distance to the number of scan lines if * At this time we add two times the line distance to the number of scan lines if
* this is possible - if not, then we try to calculate the number of additional * this is possible - if not, then we try to calculate the number of additional
* lines according to the selected scan area. * lines according to the selected scan area.
@ -5778,7 +5778,7 @@ color_shuffle (SANE_Handle handle, int *new_length)
/* /*
* The ouput buffer ist still "buf", but because we are * The output buffer is still "buf", but because we are
* only overwriting from the beginning of the memory area * only overwriting from the beginning of the memory area
* we are not interfering with the "still to shuffle" data * we are not interfering with the "still to shuffle" data
* in the same area. * in the same area.
@ -5951,7 +5951,7 @@ get_identity_information (SANE_Handle handle)
} }
s->hw->level = dev->cmd->level[1] - '0'; s->hw->level = dev->cmd->level[1] - '0';
} /* set comand type and level */ } /* set command type and level */
/* /*
* Setting available resolutions and xy ranges for sane frontend. * Setting available resolutions and xy ranges for sane frontend.
@ -6011,9 +6011,9 @@ get_identity_information (SANE_Handle handle)
/* /*
* Check for Perfection 4990 photo/GT-X800 scanner. * Check for Perfection 4990 photo/GT-X800 scanner.
* This scanner only report 3200 dpi back. * This scanner only report 3200 dpi back.
* The scanner fysical supports 4800 dpi. * The scanner physically supports 4800 dpi.
* This is simulated here... * This is simulated here...
* Futher details read: * Further details read:
* EPSON Programming guide for EPSON Color Image Scanner Perfection 4990 * EPSON Programming guide for EPSON Color Image Scanner Perfection 4990
*/ */
if (s->hw->cmd->request_extended_status != 0) if (s->hw->cmd->request_extended_status != 0)
@ -6148,7 +6148,7 @@ get_identity2_information (SANE_Handle handle)
len = result[3] << 8 | result[2]; len = result[3] << 8 | result[2];
buf = alloca (len); buf = alloca (len);
receive (s, buf, len, &status); /* reveive actual status data */ receive (s, buf, len, &status); /* receive actual status data */
/* the first two bytes of the buffer contain the optical resolution */ /* the first two bytes of the buffer contain the optical resolution */
s->hw->optical_res = buf[1] << 8 | buf[0]; s->hw->optical_res = buf[1] << 8 | buf[0];
@ -6250,7 +6250,7 @@ request_focus_position (SANE_Handle handle, u_char * position)
len = result[3] << 8 | result[2]; len = result[3] << 8 | result[2];
buf = alloca (len); buf = alloca (len);
receive (s, buf, len, &status); /* reveive actual status data */ receive (s, buf, len, &status); /* receive actual status data */
*position = buf[1]; *position = buf[1];
DBG (1, "Focus position = 0x%x\n", buf[1]); DBG (1, "Focus position = 0x%x\n", buf[1]);
@ -6306,7 +6306,7 @@ request_push_button_status (SANE_Handle handle, SANE_Bool * theButtonStatus)
len = result[3] << 8 | result[2]; /* this should be 1 for scanners with one button */ len = result[3] << 8 | result[2]; /* this should be 1 for scanners with one button */
buf = alloca (len); buf = alloca (len);
receive (s, buf, len, &status); /* reveive actual status data */ receive (s, buf, len, &status); /* receive actual status data */
DBG (1, "Push button status = %d\n", buf[0] & 0x01); DBG (1, "Push button status = %d\n", buf[0] & 0x01);
*theButtonStatus = ((buf[0] & 0x01) != 0); *theButtonStatus = ((buf[0] & 0x01) != 0);