{"admin_comment":null,"attachments":["https://www.openpaper.work/api/v1/scannerdb/scan_report_attachments/4306/?format=json","https://www.openpaper.work/api/v1/scannerdb/scan_report_attachments/4307/?format=json"],"creation_date":"2025-12-15T13:58:29.749118Z","id":743,"last_update":"2025-12-15T19:20:41.960247Z","locale":"de_DE","moderated":true,"os":"Linux","scan_library":"Libinsane 1.0.10-26-g8064ae0","scan_program":"IronScanner 3.0.1.post55+gb6b73a7.d20240917","scan_source":"flatbed","scanner":"https://www.openpaper.work/api/v1/scannerdb/scanners/477/?format=json","scanner_type":"flatbed_adf","sealed":false,"successful":true,"url":"https://www.openpaper.work/api/v1/scannerdb/scan_reports/743/?format=json","user_url":"https://www.openpaper.work/scannerdb/report/743/","data":{"system":{"versions":{"pillow":"10.4.0","scan_library":"Libinsane 1.0.10-26-g8064ae0","test_program":"IronScanner 3.0.1.post55+gb6b73a7.d20240917"},"sys_cpu_freq":2900,"sys_cpu_count":8,"sys_os_name":"posix","sys_platform_architecture":"('64bit', 'ELF')","sys_platform_distribution":"('linuxmint', '22.2', 'Linux Mint')","sys_platform_machine":"x86_64","sys_platform_mem":16714477568,"sys_platform_processor":"x86_64","sys_software_python":"3.12.6 (main, Sep 7 2024, 14:20:15) [GCC 14.2.0]","sys_software_release":"6.8.0-90-generic","sys_software_system":"Linux","sys_libinsane_version":"1.0.10-26-g8064ae0"},"user":{"name":"","comment":""},"scantest":{"successful":1,"config":{"source":"flatbed","mode":"Color","resolution":300}},"scanner":{"type":"flatbed_adf","vendor":"HP","model":"officejet l7590","nicename":"libinsane:sane:hpaio:/net/Officejet_Pro_L7500?ip=192.168.77.13","devid":"HP Officejet Pro L7500","fullname":"HP officejet l7500 (libinsane:sane:hpaio:/net/Officejet_Pro_L7500?ip=192.168.77.13)","sources":"['flatbed', 'feeder']","options":{"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":"[75, 100, 150, 200, 300, 600, 1200, 2400]","initial_value":"300"},"contrast":{"title":"Contrast","desc":"Controls the contrast of the acquired image.","type":"","unit":"","capabilities":"","constraint":"[-127, 127, 0]","initial_value":"0"},"brightness":{"title":"Brightness","desc":"Controls the brightness of the acquired image.","type":"","unit":"","capabilities":"","constraint":"[-127, 127, 0]","initial_value":"0"},"compression":{"title":"Compression","desc":"Selects the scanner compression method for faster scans, possibly at the expense of image quality.","type":"","unit":"","capabilities":"","constraint":"['None', 'JPEG']","initial_value":"None"},"jpeg-quality":{"title":"JPEG compression factor","desc":"Sets the scanner JPEG compression factor. Larger numbers mean better compression, and smaller numbers mean better image quality.","type":"","unit":"","capabilities":"","constraint":"[0, 100, 0]","initial_value":"(Exception: libinsane-quark: Libinsane opt[jpeg-quality]->get_value() error: 0x40000008, Access denied (9))"},"batch-scan":{"title":"Batch scan","desc":"Enables continuous scanning with automatic document feeder (ADF).","type":"","unit":"","capabilities":"","constraint":"[]","initial_value":"False"},"source":{"title":"Scan source","desc":"Selects the scan source (such as a document-feeder).","type":"","unit":"","capabilities":"","constraint":"['Auto', 'Flatbed', 'ADF']","initial_value":"Flatbed"},"duplex":{"title":"Duplex","desc":"Enables scanning on both sides of the page.","type":"","unit":"","capabilities":"","constraint":"[]","initial_value":"(Exception: libinsane-quark: Libinsane opt[duplex]->get_value() error: 0x40000008, Access denied (9))"},"length-measurement":{"title":"Length measurement","desc":"Selects how the scanned image length is measured and reported, which is impossible to know in advance for scrollfed scans.","type":"","unit":"","capabilities":"","constraint":"['Unknown', 'Approximate', 'Padded']","initial_value":"Padded"},"tl-x":{"title":"Top-left x","desc":"Top-left x position of scan area.","type":"","unit":"","capabilities":"","constraint":"[0.0, 215.89999389648438, 0.0]","initial_value":"0.0"},"tl-y":{"title":"Top-left y","desc":"Top-left y position of scan area.","type":"","unit":"","capabilities":"","constraint":"[0.0, 381.0, 0.0]","initial_value":"0.0"},"br-x":{"title":"Bottom-right x","desc":"Bottom-right x position of scan area.","type":"","unit":"","capabilities":"","constraint":"[0.0, 215.89999389648438, 0.0]","initial_value":"215.89999389648438"},"br-y":{"title":"Bottom-right y","desc":"Bottom-right y position of scan area.","type":"","unit":"","capabilities":"","constraint":"[0.0, 381.0, 0.0]","initial_value":"381.0"}}}}}