Searched refs:shading_calibration (Results 1 - 1 of 1) sorted by relevance
| /third_party/backends/backend/ |
| H A D | rts8891.c | 240 static SANE_Status shading_calibration (struct Rts8891_Device *dev,
1323 shading_calibration (dev, session->params.format == SANE_FRAME_RGB in sane_start()
6128 shading_calibration (struct Rts8891_Device *dev, SANE_Bool color, int mode, int light) in shading_calibration() function
6140 DBG (DBG_proc, "shading_calibration: start\n"); in shading_calibration()
6141 DBG (DBG_info, "shading_calibration: sensor type is %s (%d)\n", in shading_calibration()
6151 "shading_calibration: failed to allocate memory for image\n"); in shading_calibration()
6161 "shading_calibration: failed to allocate memory for data\n"); in shading_calibration()
6169 DBG (DBG_error, "shading_calibration: failed to set up registers\n"); in shading_calibration()
6182 DBG (DBG_error, "shading_calibration: failed scan shading area\n"); in shading_calibration()
6239 DBG (DBG_proc, "shading_calibration in shading_calibration()
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