Lines Matching refs:gray
351 scanner->calibrations[i].gray = NULL;
421 if (scanner->calibrations[i].gray != NULL)
423 gt68xx_calibrator_free (scanner->calibrations[i].gray);
1445 gt68xx_afe_ccd_adjust_offset_gain ("gray", &values,
1458 gt68xx_afe_ccd_adjust_offset_gain ("gray", &values,
1470 gt68xx_afe_ccd_adjust_offset_gain ("gray", &values,
2075 if(scanner->calibrations[i].gray!=NULL)
2077 gt68xx_calibrator_free (scanner->calibrations[i].gray);
2280 /* calibrate in gray */
2294 gt68xx_calibrator_create_copy (&(scanner->calibrations[i].gray),
2300 "gt68xx_sheetfed_scanner_calibrate: failed to create gray calibrator: %s\n",
2460 if (scanner->calibrations[i].gray!=NULL)
2464 scanner->calibrations[i].gray,
2530 if (scanner->calibrations[i].gray)
2531 gt68xx_calibrator_free (scanner->calibrations[i].gray);
2619 if (scanner->calibrations[i].gray != NULL)
2621 fwrite (&(scanner->calibrations[i].gray->width), sizeof (SANE_Int),
2623 fwrite (&(scanner->calibrations[i].gray->white_level),
2625 fwrite (scanner->calibrations[i].gray->k_white,
2626 sizeof (unsigned int), scanner->calibrations[i].gray->width,
2628 fwrite (scanner->calibrations[i].gray->k_black,
2629 sizeof (unsigned int), scanner->calibrations[i].gray->width,
2631 fwrite (scanner->calibrations[i].gray->white_line, sizeof (double),
2632 scanner->calibrations[i].gray->width, fcal);
2633 fwrite (scanner->calibrations[i].gray->black_line, sizeof (double),
2634 scanner->calibrations[i].gray->width, fcal);
2724 &(scanner->calibrations[i].gray));
2725 fread (scanner->calibrations[i].gray->k_white,
2727 fread (scanner->calibrations[i].gray->k_black,
2729 fread (scanner->calibrations[i].gray->white_line, sizeof (double),
2731 fread (scanner->calibrations[i].gray->black_line, sizeof (double),