扫描报告 122 - FUJITSU ScanSnap iX500

扫描仪

  • 制造商: FUJITSU
  • 型号: ScanSnap iX500
  • Nice name: fujitsu:ScanSnap iX500:45903
  • 设备 ID: fujitsu:ScanSnap iX500:45903
  • 类型: Other
 scanner type
  1. contrast
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : Range (1)
    • desc: Controls the contrast of the acquired image.
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Contrast
    • size: 4
    • constraint: (-127, 127, 1)
    • initial_value: 0
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Integer (1)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect,]
  2. prepick
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : String list (3)
    • desc: Request scanner to grab next page from ADF
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Prepick
    • size: 8
    • constraint: ['Default', 'Off', 'On']
    • initial_value: Default
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : String (3)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect, Advanced,]
  3. mode
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : String list (3)
    • desc: Selects the scan mode (e.g., lineart, monochrome, or color).
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Scan mode
    • size: 8
    • constraint: ['Lineart', 'Gray', 'Color']
    • initial_value: Color
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : String (3)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect,]
  4. swdespeck
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : Range (1)
    • desc: Maximum diameter of lone dots to remove from scan.
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Software despeckle diameter
    • size: 4
    • constraint: (0, 9, 1)
    • initial_value: 0
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Integer (1)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect,]
  5. awd
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: Scanner detects paper sides. May reduce scanning speed.
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Auto width detection
    • size: 4
    • constraint: None
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Boolean (0)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Inactive,]
  6. df-diff
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : String list (3)
    • desc: Difference in page length to trigger double feed error
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: DF length difference
    • size: 8
    • constraint: ['Default', '10mm', '15mm', '20mm']
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : String (3)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect, Inactive, Advanced,]
  7. endorser
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: Enable endorser unit
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Endorser
    • size: 4
    • constraint: None
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Boolean (0)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Inactive,]
  8. endorser-font
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : String list (3)
    • desc: Endorser printing font.
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Endorser font
    • size: 18
    • constraint: ['Horizontal', 'Horizontal bold', 'Horizontal narrow', 'Vertical', 'Vertical bold']
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : String (3)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Inactive,]
  9. matrix-4x4
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: Remove 4 pixel square noise
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Matrix 4x4
    • size: 4
    • constraint: None
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Boolean (0)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Inactive,]
  10. lowmemory
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: Limit driver memory usage for use in embedded systems. Causes some duplex transfers to alternate sides on each call to sane_read. Value of option 'side' can be used to determine correct image. This option should only be used with custom front-end software.
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Low Memory
    • size: 4
    • constraint: None
    • initial_value: 0
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Boolean (0)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect, Advanced,]
  11. smoothing
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: Enable smoothing for improved OCR
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Smoothing
    • size: 4
    • constraint: None
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Boolean (0)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Inactive,]
  12. double-feed
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: Double feed detected
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Double feed
    • size: 4
    • constraint: None
    • initial_value: 0
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Boolean (0)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Hard_select, Soft_detect, Advanced,]
  13. sleeptimer
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : Range (1)
    • desc: Time in minutes until the internal power supply switches to sleep mode
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Sleep timer
    • size: 4
    • constraint: (0, 60, 1)
    • initial_value: 0
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Integer (1)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect, Advanced,]
  14. buffermode
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : String list (3)
    • desc: Request scanner to read pages quickly from ADF into internal memory
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Buffer mode
    • size: 8
    • constraint: ['Default', 'Off', 'On']
    • initial_value: Off
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : String (3)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect, Advanced,]
  15. tl-y
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : Range (1)
    • desc: Top-left y position of scan area.
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : Mm (3)
    • title: Top-left y
    • size: 4
    • constraint: (0, 57455088, 1387)
    • initial_value: 0
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Fixed (2)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect,]
  16. a4-paper
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: A4 paper detected
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: A4 paper
    • size: 4
    • constraint: None
    • initial_value: 0
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Boolean (0)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Hard_select, Soft_detect, Advanced,]
  17. swdeskew
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: Request driver to rotate skewed pages digitally.
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Software deskew
    • size: 4
    • constraint: None
    • initial_value: 0
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Boolean (0)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect, Advanced,]
  18. page-height
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : Range (1)
    • desc: Specifies the height of the media.
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : Mm (3)
    • title: Page height
    • size: 4
    • constraint: (0, 57455088, 1387)
    • initial_value: 57455088
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Fixed (2)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect,]
  19. wl-follow
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : String list (3)
    • desc: Control white level follower
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: White level follower
    • size: 8
    • constraint: ['Default', 'On', 'Off']
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : String (3)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Inactive,]
  20. adv-paper-protect
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : String list (3)
    • desc: Request scanner to predict jams in the ADF using improved sensors
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Advanced paper protection
    • size: 8
    • constraint: ['Default', 'Off', 'On']
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : String (3)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Inactive,]
  21. brightness
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : Range (1)
    • desc: Controls the brightness of the acquired image.
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Brightness
    • size: 4
    • constraint: (-127, 127, 1)
    • initial_value: 0
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Integer (1)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect,]
  22. offtimer
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : Range (1)
    • desc: Time in minutes until the internal power supply switches the scanner off. Will be rounded to nearest 15 minutes. Zero means never power off.
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Off timer
    • size: 4
    • constraint: (0, 960, 1)
    • initial_value: 240
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Integer (1)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect, Advanced,]
  23. ink-low
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: Imprinter ink running low
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Ink low
    • size: 4
    • constraint: None
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Boolean (0)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Inactive,]
  24. br-x
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : Range (1)
    • desc: Bottom-right x position of scan area.
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : Mm (3)
    • title: Bottom-right x
    • size: 4
    • constraint: (0, 14491376, 1387)
    • initial_value: 14491376
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Fixed (2)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect,]
  25. swskip
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : Range (1)
    • desc: Request driver to discard pages with low percentage of dark pixels
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : Percent (5)
    • title: Software blank skip percentage
    • size: 4
    • constraint: (0, 6553600, 6554)
    • initial_value: 0
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Fixed (2)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect,]
  26. ht-pattern
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : Range (1)
    • desc: Control pattern of halftone filter
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Halftone pattern
    • size: 4
    • constraint: (0, 3, 1)
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Integer (1)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect, Inactive,]
  27. gamma
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : Range (1)
    • desc: Changes intensity of midtones
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Gamma function exponent
    • size: 4
    • constraint: (19660, 327680, 655)
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Fixed (2)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Inactive,]
  28. staple-detect
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : String list (3)
    • desc: Request scanner to detect jams in the ADF caused by staples
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Staple detection
    • size: 8
    • constraint: ['Default', 'Off', 'On']
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : String (3)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Inactive,]
  29. a3-paper
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: A3 paper detected
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: A3 paper
    • size: 4
    • constraint: None
    • initial_value: 0
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Boolean (0)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Hard_select, Soft_detect, Advanced,]
  30. df-length
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: Enable double feed error due to paper length
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: DF length
    • size: 4
    • constraint: None
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Boolean (0)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect, Inactive, Advanced,]
  31. variance
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : Range (1)
    • desc: Set SDTC variance rate (sensitivity), 0 equals 127
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Variance
    • size: 4
    • constraint: (0, 255, 1)
    • initial_value: 0
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Integer (1)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect,]
  32. paper-protect
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : String list (3)
    • desc: Request scanner to predict jams in the ADF
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Paper protection
    • size: 8
    • constraint: ['Default', 'Off', 'On']
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : String (3)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Inactive,]
  33. ink-remain
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: Imprinter ink level
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Ink remaining
    • size: 4
    • constraint: None
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Integer (1)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Inactive,]
  34. endorser-bits
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : Range (1)
    • desc: Determines maximum endorser counter value.
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Endorser bits
    • size: 4
    • constraint: (16, 24, 8)
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Integer (1)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Inactive,]
  35. threshold
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : Range (1)
    • desc: Select minimum-brightness to get a white point
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Threshold
    • size: 4
    • constraint: (0, 255, 1)
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Integer (1)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect, Inactive,]
  36. br-y
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : Range (1)
    • desc: Bottom-right y position of scan area.
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : Mm (3)
    • title: Bottom-right y
    • size: 4
    • constraint: (0, 57455088, 1387)
    • initial_value: 57455088
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Fixed (2)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect,]
  37. tl-x
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : Range (1)
    • desc: Top-left x position of scan area.
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : Mm (3)
    • title: Top-left x
    • size: 4
    • constraint: (0, 14491376, 1387)
    • initial_value: 0
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Fixed (2)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect,]
  38. gamma-curve
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : Range (1)
    • desc: Gamma curve, from light to dark, but upper two may not work
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Gamma curve
    • size: 4
    • constraint: (0, 3, 1)
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Integer (1)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Inactive,]
  39. matrix-2x2
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: Remove 2 pixel square noise
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Matrix 2x2
    • size: 4
    • constraint: None
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Boolean (0)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Inactive,]
  40. bgcolor
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : String list (3)
    • desc: Set color of background for scans. May conflict with overscan option
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Background color
    • size: 8
    • constraint: ['Default', 'White', 'Black']
    • initial_value: Default
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : String (3)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect, Advanced,]
  41. ipc-mode
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : String list (3)
    • desc: Image processing mode, enables additional options
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: IPC mode
    • size: 8
    • constraint: ['Default', 'SDTC']
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : String (3)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Inactive,]
  42. compression-arg
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : Range (1)
    • desc: Level of JPEG compression. 1 is small file, 7 is large file. 0 (default) is same as 4
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Compression argument
    • size: 4
    • constraint: (0, 7, 1)
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Integer (1)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect, Inactive,]
  43. density
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: Density dial
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Density
    • size: 4
    • constraint: None
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Integer (1)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Inactive,]
  44. rif
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: Reverse image format
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: RIF
    • size: 4
    • constraint: None
    • initial_value: 0
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Boolean (0)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect,]
  45. threshold-white
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: Set pixels equal to threshold to white instead of black
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Threshold white
    • size: 4
    • constraint: None
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Boolean (0)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Inactive,]
  46. power-save
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: Scanner in power saving mode
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Power saving
    • size: 4
    • constraint: None
    • initial_value: 0
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Boolean (0)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Hard_select, Soft_detect, Advanced,]
  47. source
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : String list (3)
    • desc: Selects the scan source (such as a document-feeder).
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Scan source
    • size: 11
    • constraint: ['ADF Front', 'ADF Back', 'ADF Duplex']
    • initial_value: ADF Front
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : String (3)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect,]
  48. endorser-options
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: Controls for endorser unit
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Endorser Options
    • size: 4
    • constraint: None
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Boolean (0)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Inactive,]
  49. df-skew
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: Enable double feed error due to skew
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: DF skew
    • size: 4
    • constraint: None
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Boolean (0)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect, Inactive, Advanced,]
  50. separation
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: Enable automatic separation of image and text
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Separation
    • size: 4
    • constraint: None
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Boolean (0)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Inactive,]
  51. endorser-side
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : String list (3)
    • desc: Endorser printing side, requires hardware support to change
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Endorser side
    • size: 6
    • constraint: ['Front', 'Back']
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : String (3)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Inactive,]
  52. duplexoffset
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : Range (1)
    • desc: Adjust front/back offset
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Duplex offset
    • size: 4
    • constraint: (-16, 16, 1)
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Integer (1)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Inactive,]
  53. b4-paper
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: B4 paper detected
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: B4 paper
    • size: 4
    • constraint: None
    • initial_value: 0
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Boolean (0)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Hard_select, Soft_detect, Advanced,]
  54. endorser-val
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : Range (1)
    • desc: Initial endorser counter value.
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Endorser value
    • size: 4
    • constraint: (0, 65535, 1)
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Integer (1)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Inactive,]
  55. error-code
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: Hardware error code
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Error code
    • size: 4
    • constraint: None
    • initial_value: 0
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Integer (1)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Hard_select, Soft_detect, Advanced,]
  56. noise-removal
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: Noise removal
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Noise removal
    • size: 4
    • constraint: None
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Boolean (0)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Inactive,]
  57. mirroring
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: Reflect output image horizontally
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Mirroring
    • size: 4
    • constraint: None
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Boolean (0)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Inactive,]
  58. swcrop
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: Request driver to remove border from pages digitally.
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Software crop
    • size: 4
    • constraint: None
    • initial_value: 0
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Boolean (0)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect, Advanced,]
  59. compression
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : String list (3)
    • desc: Enable compressed data. May crash your front-end program
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Compression
    • size: 5
    • constraint: ['None']
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : String (3)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Inactive,]
  60. matrix-5x5
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: Remove 5 pixel square noise
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Matrix 5x5
    • size: 4
    • constraint: None
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Boolean (0)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Inactive,]
  61. df-thickness
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: Enable double feed error due to paper thickness
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: DF thickness
    • size: 4
    • constraint: None
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Boolean (0)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect, Inactive, Advanced,]
  62. email
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: Email button
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Email button
    • size: 4
    • constraint: None
    • initial_value: 0
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Boolean (0)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Hard_select, Soft_detect, Advanced,]
  63. df-action
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : String list (3)
    • desc: Action following double feed error
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: DF action
    • size: 9
    • constraint: ['Default', 'Continue', 'Stop']
    • initial_value: Default
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : String (3)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect, Advanced,]
  64. endorser-step
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : Range (1)
    • desc: Change endorser counter value by this much for each page.
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Endorser step
    • size: 4
    • constraint: (-2, 2, 1)
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Integer (1)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Inactive,]
  65. emphasis
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : Range (1)
    • desc: Negative to smooth or positive to sharpen image
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Emphasis
    • size: 4
    • constraint: (-128, 127, 1)
    • initial_value: 0
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Integer (1)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect,]
  66. cover-open
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: Cover open
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Cover open
    • size: 4
    • constraint: None
    • initial_value: 0
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Boolean (0)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Hard_select, Soft_detect, Advanced,]
  67. df-recovery
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : String list (3)
    • desc: Request scanner to reverse feed on paper jam
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: DF recovery mode
    • size: 8
    • constraint: ['Default', 'Off', 'On']
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : String (3)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Inactive,]
  68. duplex
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: Duplex switch
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Duplex switch
    • size: 4
    • constraint: None
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Boolean (0)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Inactive,]
  69. page-loaded
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: Page loaded
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Page loaded
    • size: 4
    • constraint: None
    • initial_value: 1
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Boolean (0)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Hard_select, Soft_detect, Advanced,]
  70. bp-filter
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: Improves quality of high resolution ball-point pen text
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: BP filter
    • size: 4
    • constraint: None
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Boolean (0)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Inactive,]
  71. manual-feed
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: Manual feed selected
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Manual feed
    • size: 4
    • constraint: None
    • initial_value: 0
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Boolean (0)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Hard_select, Soft_detect, Advanced,]
  72. endorser-y
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : Range (1)
    • desc: Endorser print offset from top of paper.
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : Mm (3)
    • title: Endorser Y
    • size: 4
    • constraint: (0, 57455088, 1387)
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Fixed (2)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Inactive,]
  73. resolution
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : Range (1)
    • desc: Sets the resolution of the scanned image.
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : Dpi (4)
    • title: Scan resolution
    • size: 4
    • constraint: (50, 600, 1)
    • initial_value: 150
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Integer (1)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect,]
  74. side
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: Tells which side (0=front, 1=back) of a duplex scan the next call to sane_read will return.
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Duplex side
    • size: 4
    • constraint: None
    • initial_value: 0
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Boolean (0)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_detect, Advanced,]
  75. endorser-string
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: Endorser alphanumeric print format. %05ud or %08ud at the end will be replaced by counter value.
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Endorser string
    • size: 1
    • constraint: None
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : String (3)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Inactive,]
  76. outline
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: Perform outline extraction
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Outline
    • size: 4
    • constraint: None
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Boolean (0)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Inactive,]
  77. scan
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: Scan button
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Scan button
    • size: 4
    • constraint: None
    • initial_value: 0
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Boolean (0)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Hard_select, Soft_detect, Advanced,]
  78. threshold-curve
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : Range (1)
    • desc: Threshold curve, from light to dark, but upper two may not be linear
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Threshold curve
    • size: 4
    • constraint: (0, 7, 1)
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Integer (1)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Inactive,]
  79. greenoffset
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : Range (1)
    • desc: Adjust green/red offset
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Green offset
    • size: 4
    • constraint: (-16, 16, 1)
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Integer (1)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Inactive,]
  80. blueoffset
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : Range (1)
    • desc: Adjust blue/red offset
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Blue offset
    • size: 4
    • constraint: (-16, 16, 1)
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Integer (1)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Inactive,]
  81. top-edge
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: Paper is pulled partly into adf
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Top edge
    • size: 4
    • constraint: None
    • initial_value: 0
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Boolean (0)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Hard_select, Soft_detect, Advanced,]
  82. ht-type
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : String list (3)
    • desc: Control type of halftone filter
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Halftone type
    • size: 10
    • constraint: ['Default', 'Dither', 'Diffusion']
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : String (3)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect, Inactive,]
  83. dropoutcolor
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : String list (3)
    • desc: One-pass scanners use only one color during gray or binary scanning, useful for colored paper or ink
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Dropout color
    • size: 8
    • constraint: ['Default', 'Red', 'Green', 'Blue']
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : String (3)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect, Inactive, Advanced,]
  84. endorser-dir
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : String list (3)
    • desc: Endorser printing direction.
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Endorser direction
    • size: 14
    • constraint: ['Top to bottom', 'Bottom to top']
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : String (3)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Inactive,]
  85. hwdeskewcrop
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: Request scanner to rotate and crop pages digitally.
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Hardware deskew and crop
    • size: 4
    • constraint: None
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Boolean (0)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Inactive,]
  86. omr-df
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: OMR or double feed detected
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: OMR or DF
    • size: 4
    • constraint: None
    • initial_value: 0
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Boolean (0)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Hard_select, Soft_detect, Advanced,]
  87. matrix-3x3
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: Remove 3 pixel square noise
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Matrix 3x3
    • size: 4
    • constraint: None
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Boolean (0)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Inactive,]
  88. b5-paper
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: B5 paper detected
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: B5 paper
    • size: 4
    • constraint: None
    • initial_value: 0
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Boolean (0)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Hard_select, Soft_detect, Advanced,]
  89. skew-angle
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: Requires black background for scanning
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Skew angle
    • size: 4
    • constraint: None
    • initial_value: 0
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Integer (1)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Hard_select, Soft_detect, Advanced,]
  90. ald
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: Scanner detects paper lower edge. May confuse some frontends.
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Auto length detection
    • size: 4
    • constraint: None
    • initial_value: 0
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Boolean (0)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect, Advanced,]
  91. function
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: Function character on screen
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Function
    • size: 4
    • constraint: None
    • initial_value: 1
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Integer (1)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Hard_select, Soft_detect, Advanced,]
  92. page-width
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : Range (1)
    • desc: Specifies the width of the media. Required for automatic centering of sheet-fed scans.
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : Mm (3)
    • title: Page width
    • size: 4
    • constraint: (0, 14491376, 1387)
    • initial_value: 14491376
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Fixed (2)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect,]
  93. halt-on-cancel
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : None (0)
    • desc: Request driver to halt the paper feed instead of eject during a cancel.
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Halt on Cancel
    • size: 4
    • constraint: None
    • initial_value: (Exception: <class 'pyinsane2.sane.rawapi.SaneStatus'> : Data is invalid (4))
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Boolean (0)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Inactive,]
  94. overscan
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : String list (3)
    • desc: Collect a few mm of background on top side of scan, before paper enters ADF, and increase maximum scan area beyond paper size, to allow collection on remaining sides. May conflict with bgcolor option
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • title: Overscan
    • size: 8
    • constraint: ['Default', 'Off', 'On']
    • initial_value: Default
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : String (3)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect, Advanced,]

测试扫描

操作系统: Linux

测试成功: True

  • 来源: ADF Duplex
  • 分辨率: 150 dpi
  • 模式: Color
Image appeared to scan correctly, but scanner did not detect end of page and continued scanning to logical limit, resulting in long blank tail on the image.

122_traces.txt: [raw] [colorized]

image_122_0.png:
scan result image_122_0.png image_122_0_boxes.png:
scan result image_122_0_boxes.png

附加信息

  • OS type: posix
  • Test program: ironscanner 1.1.0-16-g2905402
  • Scan library: pyinsane2 2.0.12-19-gc251345
  • Pillow: 5.1.0
  • Python version: 3.5.3 (default, Jan 19 2017, 14:11:04) [GCC 6.3.0 20170118]
  • Architecture:
  • Platform:
    • Short: Linux
    • Detailed: Linux-4.4.0-119-generic-x86_64-with-Ubuntu-16.04-xenial
    • Release:
    • System: Linux
  • Architecture:
  • CPU frequency: 2333
  • Number of CPUs: 2
  • Processor: x86_64
  • Machine: x86_64
  • Memory: 6173020160

Reported by: [Richard Elliott]

REST API link: /api/v1/scannerdb/scan_reports/122/