- fix 'commit scan' value. Should fix 150/1200 dpi scan problems

for HP4400 with sensor type 2
merge-requests/1/head
Stéphane Voltz 2008-11-22 06:40:46 +00:00
rodzic b1be8ec61f
commit 12d1b49896
2 zmienionych plików z 6 dodań i 1 usunięć

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@ -1,3 +1,6 @@
2008-11-20 Stéphane Voltz <stef.dev@free.fr>
* backend/rts8891.c: fixes 'commit scan value' for HP4400.
2008-11-20 Stéphane Voltz <stef.dev@free.fr>
* backend/rts8891.c: calibration fixes for HP4400 sensor type 3.

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@ -2757,6 +2757,7 @@ init_options (struct Rts8891_Session *session)
session->opt[OPT_ADVANCED_GROUP].desc = "";
session->opt[OPT_ADVANCED_GROUP].type = SANE_TYPE_GROUP;
session->opt[OPT_ADVANCED_GROUP].cap = SANE_CAP_ADVANCED;
session->opt[OPT_ADVANCED_GROUP].size = 0;
session->opt[OPT_ADVANCED_GROUP].constraint_type = SANE_CONSTRAINT_NONE;
/* lamp on */
@ -6357,7 +6358,8 @@ send_calibration_data (struct Rts8891_Session *session)
}
/* signals color format from hardware */
format = rts8891_data_format (dev->xdpi);
/* XXX STEF XXX format = rts8891_data_format (dev->xdpi); */
format= dev->regs[0xd3];
status = sanei_rts88xx_write_reg (dev->devnum, 0xd3, &format);
/* for some reason, we have to add 6 to the size for the first write */