{"admin_comment":null,"attachments":["https://www.openpaper.work/api/v1/scannerdb/scan_report_attachments/3625/?format=json"],"creation_date":"2024-04-15T13:29:12.139565Z","id":626,"last_update":"2024-04-15T16:26:51.928729Z","locale":"en_US","moderated":true,"os":"Linux","scan_library":"Libinsane 1.0.10-9-g6dfde56","scan_program":"IronScanner 3.0.2.dev40+g091001b.d20240409","scan_source":"feeder Front","scanner":"https://www.openpaper.work/api/v1/scannerdb/scanners/364/?format=json","scanner_type":"adf_duplex","sealed":false,"successful":false,"url":"https://www.openpaper.work/api/v1/scannerdb/scan_reports/626/?format=json","user_url":"https://www.openpaper.work/scannerdb/report/626/","data":{"system":{"versions":{"pillow":"10.3.0","scan_library":"Libinsane 1.0.10-9-g6dfde56","test_program":"IronScanner 3.0.2.dev40+g091001b.d20240409"},"sys_cpu_freq":2700,"sys_cpu_count":4,"sys_os_name":"posix","sys_platform_architecture":"('64bit', 'ELF')","sys_platform_distribution":"('ubuntu', '23.10', 'Ubuntu')","sys_platform_machine":"x86_64","sys_platform_mem":8207638528,"sys_platform_processor":"","sys_software_python":"3.11.8 (main, Feb 7 2024, 21:52:08) [GCC 13.2.0]","sys_software_release":"6.5.0-27-generic","sys_software_system":"Linux","sys_libinsane_version":"1.0.10-9-g6dfde56"},"user":{"name":"Linux User","comment":"No"},"scantest":{"successful":0,"config":{"source":"feeder Front","mode":"Color","resolution":300}},"scanner":{"type":"adf_duplex","vendor":"CANON","model":"R40","nicename":"libinsane:sane:canon_dr:libusb:001:017","devid":"CANON R40","fullname":"CANON R40 (libinsane:sane:canon_dr:libusb:001:017)","sources":"['feeder Front', 'feeder Duplex']","options":{"source":{"title":"Scan source","desc":"Selects the scan source (such as a document-feeder).","type":"","unit":"","capabilities":"","constraint":"['ADF Front', 'ADF Duplex']","initial_value":"ADF Front"},"mode":{"title":"Scan mode","desc":"Selects the scan mode (e.g., lineart, monochrome, or color).","type":"","unit":"","capabilities":"","constraint":"['LineArt', 'Gray', 'Color']","initial_value":"Color"},"resolution":{"title":"Scan resolution","desc":"Sets the resolution of the scanned image.","type":"","unit":"","capabilities":"","constraint":"[100, 150, 200, 240, 300, 400, 600]","initial_value":"300"},"page-width":{"title":"Page width","desc":"Specifies the width of the media. Required for automatic centering of sheet-fed scans.","type":"","unit":"","capabilities":"","constraint":"[0.0, 219.427734375, 0.0211639404296875]","initial_value":"219.427734375"},"page-height":{"title":"Page height","desc":"Specifies the height of the media.","type":"","unit":"","capabilities":"","constraint":"[0.0, 359.1097412109375, 0.0211639404296875]","initial_value":"358.1150360107422"},"tl-x":{"title":"Top-left x","desc":"Top-left x position of scan area.","type":"","unit":"","capabilities":"","constraint":"[0.0, 219.427734375, 0.0211639404296875]","initial_value":"0.0"},"tl-y":{"title":"Top-left y","desc":"Top-left y position of scan area.","type":"","unit":"","capabilities":"","constraint":"[0.0, 358.1150360107422, 0.0211639404296875]","initial_value":"0.0"},"br-x":{"title":"Bottom-right x","desc":"Bottom-right x position of scan area.","type":"","unit":"","capabilities":"","constraint":"[0.0, 219.427734375, 0.0211639404296875]","initial_value":"219.427734375"},"br-y":{"title":"Bottom-right y","desc":"Bottom-right y position of scan area.","type":"","unit":"","capabilities":"","constraint":"[0.0, 358.1150360107422, 0.0211639404296875]","initial_value":"358.1150360107422"},"brightness":{"title":"Brightness","desc":"Controls the brightness of the acquired image.","type":"","unit":"","capabilities":"","constraint":"[-127, 127, 1]","initial_value":"0"},"contrast":{"title":"Contrast","desc":"Controls the contrast of the acquired image.","type":"","unit":"","capabilities":"","constraint":"[-127, 127, 1]","initial_value":"0"},"threshold":{"title":"Threshold","desc":"Select minimum-brightness to get a white point","type":"","unit":"","capabilities":"","constraint":"[0, 255, 1]","initial_value":"(Exception: libinsane-quark: Libinsane opt[threshold]->get_value() error: 0x40000008, Access denied (9))"},"rif":{"title":"RIF","desc":"Reverse image format","type":"","unit":"","capabilities":"","constraint":"[]","initial_value":"(Exception: libinsane-quark: Libinsane opt[rif]->get_value() error: 0x40000008, Access denied (9))"},"compression":{"title":"Compression","desc":"Enable compressed data. May crash your front-end program","type":"","unit":"","capabilities":"","constraint":"['None']","initial_value":"(Exception: libinsane-quark: Libinsane opt[compression]->get_value() error: 0x40000008, Access denied (9))"},"compression-arg":{"title":"Compression argument","desc":"Level of JPEG compression. 1 is small file, 100 is large file.","type":"","unit":"","capabilities":"","constraint":"[0, 0, 1]","initial_value":"(Exception: libinsane-quark: Libinsane opt[compression-arg]->get_value() error: 0x40000008, Access denied (9))"},"df-thickness":{"title":"DF by thickness","desc":"Detect double feeds using thickness sensor","type":"","unit":"","capabilities":"","constraint":"[]","initial_value":"False"},"df-length":{"title":"DF by length","desc":"Detect double feeds by comparing document lengths","type":"","unit":"","capabilities":"","constraint":"[]","initial_value":"False"},"rollerdeskew":{"title":"Roller deskew","desc":"Request scanner to correct skewed pages mechanically","type":"","unit":"","capabilities":"","constraint":"[]","initial_value":"False"},"swdeskew":{"title":"Software deskew","desc":"Request driver to rotate skewed pages digitally","type":"","unit":"","capabilities":"","constraint":"[]","initial_value":"False"},"swdespeck":{"title":"Software despeckle diameter","desc":"Maximum diameter of lone dots to remove from scan","type":"","unit":"","capabilities":"","constraint":"[0, 9, 1]","initial_value":"0"},"swcrop":{"title":"Software crop","desc":"Request driver to remove border from pages digitally","type":"","unit":"","capabilities":"","constraint":"[]","initial_value":"False"},"swskip":{"title":"Software blank skip percentage","desc":"Request driver to discard pages with low percentage of dark pixels","type":"","unit":"","capabilities":"","constraint":"[0.0, 100.0, 0.100006103515625]","initial_value":"0.0"},"stapledetect":{"title":"Staple detect","desc":"Request scanner to halt if stapled pages are detected","type":"","unit":"","capabilities":"","constraint":"[]","initial_value":"False"},"dropout-front":{"title":"Dropout color front","desc":"One-pass scanners use only one color during gray or binary scanning, useful for colored paper or ink","type":"","unit":"","capabilities":"","constraint":"['None', 'Red', 'Green', 'Blue', 'Enhance Red', 'Enhance Green', 'Enhance Blue']","initial_value":"(Exception: libinsane-quark: Libinsane opt[dropout-front]->get_value() error: 0x40000008, Access denied (9))"},"dropout-back":{"title":"Dropout color back","desc":"One-pass scanners use only one color during gray or binary scanning, useful for colored paper or ink","type":"","unit":"","capabilities":"","constraint":"['None', 'Red', 'Green', 'Blue', 'Enhance Red', 'Enhance Green', 'Enhance Blue']","initial_value":"(Exception: libinsane-quark: Libinsane opt[dropout-back]->get_value() error: 0x40000008, Access denied (9))"},"buffermode":{"title":"Buffer mode","desc":"Request scanner to read pages async into internal memory","type":"","unit":"","capabilities":"","constraint":"[]","initial_value":"False"},"side":{"title":"Duplex side","desc":"Tells which side (0=front, 1=back) of a duplex scan the next call to sane_read will return.","type":"","unit":"","capabilities":"","constraint":"[]","initial_value":"False"},"hwcrop":{"title":"Hardware crop","desc":"Request scanner to crop image automatically","type":"","unit":"","capabilities":"","constraint":"[]","initial_value":"(Exception: libinsane-quark: Libinsane opt[hwcrop]->get_value() error: 0x40000008, Access denied (9))"},"pre-imprint-string":{"title":"Pre-Imprinter string","desc":"String specifier for the pre-imprinter text","type":"","unit":"","capabilities":"","constraint":"[]","initial_value":""},"pre-imprint-h-offset":{"title":"Pre-Imprinter horizontal offset","desc":"Integer specifying the horizontal positioning of the pre-imprinter","type":"","unit":"","capabilities":"","constraint":"[]","initial_value":"65"},"pre-imprint-v-offset":{"title":"Pre-Imprinter vertical offset","desc":"Integer specifying the vertical positioning of the pre-imprinter","type":"","unit":"","capabilities":"","constraint":"[0, 0, 0]","initial_value":"0"},"pre-imprint-font-rot":{"title":"Pre-Imprinter font rotation","desc":"Integer specifying the pre-imprint font rotation","type":"","unit":"","capabilities":"","constraint":"[]","initial_value":"0"},"pre-imprint-spacing":{"title":"Pre-Imprinter spacing","desc":"Enables the pre-imprint extra spacing","type":"","unit":"","capabilities":"","constraint":"[]","initial_value":"False"},"post-imprint-string":{"title":"Post-Imprinter string","desc":"String specifier for the post-imprinter text","type":"","unit":"","capabilities":"","constraint":"[]","initial_value":"(Exception: libinsane-quark: Libinsane opt[post-imprint-string]->get_value() error: 0x40000008, Access denied (9))"},"post-imprint-h-offset":{"title":"Post-Imprinter horizontal offset","desc":"Integer specifying the horizontal positioning of the post-imprinter","type":"","unit":"","capabilities":"","constraint":"[]","initial_value":"(Exception: libinsane-quark: Libinsane opt[post-imprint-h-offset]->get_value() error: 0x40000008, Access denied (9))"},"post-imprint-v-offset":{"title":"Post-Imprinter vertical offset","desc":"Integer specifying the vertical positioning of the post-imprinter","type":"","unit":"","capabilities":"","constraint":"[0, 0, 0]","initial_value":"(Exception: libinsane-quark: Libinsane opt[post-imprint-v-offset]->get_value() error: 0x40000008, Access denied (9))"},"post-imprint-font-rot":{"title":"Post-Imprinter font rotation","desc":"Integer specifying the post-imprint font rotation","type":"","unit":"","capabilities":"","constraint":"[]","initial_value":"(Exception: libinsane-quark: Libinsane opt[post-imprint-font-rot]->get_value() error: 0x40000008, Access denied (9))"},"post-imprint-spacing":{"title":"Post-Imprinter spacing","desc":"Enables the post-imprint extra spacing","type":"","unit":"","capabilities":"","constraint":"[]","initial_value":"(Exception: libinsane-quark: Libinsane opt[post-imprint-spacing]->get_value() error: 0x40000008, Access denied (9))"},"start":{"title":"Start/1 button","desc":"Big green or small 1 button","type":"","unit":"","capabilities":"","constraint":"[]","initial_value":"False"},"stop":{"title":"Stop/2 button","desc":"Small orange or small 2 button","type":"","unit":"","capabilities":"","constraint":"[]","initial_value":"False"},"button-3":{"title":"3 button","desc":"Small 3 button","type":"","unit":"","capabilities":"","constraint":"[]","initial_value":"False"},"newfile":{"title":"New File button","desc":"New File button","type":"","unit":"","capabilities":"","constraint":"[]","initial_value":"False"},"countonly":{"title":"Count Only button","desc":"Count Only button","type":"","unit":"","capabilities":"","constraint":"[]","initial_value":"False"},"bypassmode":{"title":"Bypass Mode button","desc":"Bypass Mode button","type":"","unit":"","capabilities":"","constraint":"[]","initial_value":"False"},"counter":{"title":"Counter","desc":"Scan counter","type":"","unit":"","capabilities":"","constraint":"[0, 500, 1]","initial_value":"0"},"roller-counter":{"title":"Roller Counter","desc":"Scans since last roller replacement","type":"","unit":"","capabilities":"","constraint":"[]","initial_value":"696"},"total-counter":{"title":"Total Counter","desc":"Total scan count of the device","type":"","unit":"","capabilities":"","constraint":"[]","initial_value":"696"},"adf-loaded":{"title":"ADF Loaded","desc":"Paper available in ADF input hopper","type":"","unit":"","capabilities":"","constraint":"[]","initial_value":"(Exception: libinsane-quark: Libinsane opt[adf-loaded]->get_value() error: 0x40000008, Access denied (9))"},"card-loaded":{"title":"Card Loaded","desc":"Paper available in card reader","type":"","unit":"","capabilities":"","constraint":"[]","initial_value":"(Exception: libinsane-quark: Libinsane opt[card-loaded]->get_value() error: 0x40000008, Access denied (9))"}}}}}