Package: simple-scan Version: 3.13.4.2-1 Severity: normal Dear Maintainer,
I observe a segfault each time I do this combination :
Open simple-scan -> OK
Start a new scan -> OK
Interrupt the scan (click on the stop button on simple-scan). -> OK
Start a new scan -> segfault
A scan of a page or multiple pages works well.
My scanner is Canon Lide 110.
Here is a traceback :
$ simple-scan -d
[+0,00s] DEBUG: simple-scan.vala:596: Starting Simple Scan 3.13.4.2, PID=12531
[+0,00s] DEBUG: Connecting to session manager
[+0,03s] DEBUG: ui.vala:1878: Loading state from /home/erwan/.cache/simple-
scan/state
[+0,03s] DEBUG: ui.vala:1859: Restoring window to 1302x964 pixels
[+0,03s] DEBUG: autosave-manager.vala:64: Loading autosave information
[+0,03s] DEBUG: autosave-manager.vala:259: Waiting to autosave...
[+0,05s] DEBUG: scanner.vala:1443: sane_init () -> SANE_STATUS_GOOD
[+0,05s] DEBUG: scanner.vala:1449: SANE version 1.0.24
[+0,05s] DEBUG: scanner.vala:1510: Requesting redetection of scan devices
[+0,05s] DEBUG: scanner.vala:802: Processing request
[+0,13s] DEBUG: autosave-manager.vala:281: Autosaving book information
[+0,20s] DEBUG: ui.vala:1969: Saving state to /home/erwan/.cache/simple-
scan/state
[+2,40s] DEBUG: simple-scan.vala:310: Requesting scan at 75 dpi from device
'(null)'
[+2,40s] DEBUG: scanner.vala:1556: Scanner.scan ("(null)", dpi=75,
scan_mode=ScanMode.COLOR, depth=8, type=ScanType.SINGLE, paper_width=0,
paper_height=0, brightness=0, contrast=0)
[+3,84s] DEBUG: scanner.vala:338: sane_get_devices () -> SANE_STATUS_GOOD
[+3,84s] DEBUG: scanner.vala:350: Device: name="genesys:libusb:001:003"
vendor="Canon" model="LiDE 110" type="flatbed scanner"
[+3,84s] DEBUG: scanner.vala:802: Processing request
[+4,04s] DEBUG: scanner.vala:863: sane_open ("genesys:libusb:001:003") ->
SANE_STATUS_GOOD
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (0)
[+4,04s] DEBUG: scanner.vala:734: Option 0: title='Number of options' type=int
size=4 cap=,soft-detect
[+4,04s] DEBUG: scanner.vala:737: Description: Read-only option that
specifies how many options a specific devices supports.
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (1)
[+4,04s] DEBUG: scanner.vala:734: Option 1: name='(null)' title='Scan Mode'
type=group size=0
[+4,04s] DEBUG: scanner.vala:737: Description:
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (2)
[+4,04s] DEBUG: scanner.vala:734: Option 2: name='mode' title='Scan mode'
type=string size=8 values=["Color", "Gray", "Lineart"] cap=,soft-select,soft-
detect
[+4,04s] DEBUG: scanner.vala:737: Description: Selects the scan mode (e.g.,
lineart, monochrome, or color).
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (3)
[+4,04s] DEBUG: scanner.vala:734: Option 3: name='source' title='Scan source'
type=string size=21 values=["Flatbed", "Transparency Adapter"] cap=,soft-select
,soft-detect,inactive
[+4,04s] DEBUG: scanner.vala:737: Description: Selects the scan source (such
as a document-feeder).
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (4)
[+4,04s] DEBUG: scanner.vala:734: Option 4: name='preview' title='Preview'
type=bool size=4 cap=,soft-select,soft-detect
[+4,04s] DEBUG: scanner.vala:737: Description: Request a preview-quality
scan.
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (5)
[+4,04s] DEBUG: scanner.vala:734: Option 5: name='depth' title='Bit depth'
type=int size=4 values=[8, 16] cap=,soft-select,soft-detect
[+4,04s] DEBUG: scanner.vala:737: Description: Number of bits per sample,
typical values are 1 for "line-art" and 8 for multibit scans.
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (6)
[+4,04s] DEBUG: scanner.vala:734: Option 6: name='resolution' title='Scan
resolution' type=int size=4 unit=dpi values=[4800, 2400, 1200, 600, 300, 150,
100, 75] cap=,soft-select,soft-detect
[+4,04s] DEBUG: scanner.vala:737: Description: Sets the resolution of the
scanned image.
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (7)
[+4,04s] DEBUG: scanner.vala:734: Option 7: name='(null)' title='Geometry'
type=group size=0 cap=,advanced
[+4,04s] DEBUG: scanner.vala:737: Description:
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (8)
[+4,04s] DEBUG: scanner.vala:734: Option 8: name='tl-x' title='Top-left x'
type=fixed size=4 unit=mm min=0,000000, max=216,699997, quant=0 cap=,soft-
select,soft-detect
[+4,04s] DEBUG: scanner.vala:737: Description: Top-left x position of scan
area.
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (9)
[+4,04s] DEBUG: scanner.vala:734: Option 9: name='tl-y' title='Top-left y'
type=fixed size=4 unit=mm min=0,000000, max=300,000000, quant=0 cap=,soft-
select,soft-detect
[+4,04s] DEBUG: scanner.vala:737: Description: Top-left y position of scan
area.
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (10)
[+4,04s] DEBUG: scanner.vala:734: Option 10: name='br-x' title='Bottom-right x'
type=fixed size=4 unit=mm min=0,000000, max=216,699997, quant=0 cap=,soft-
select,soft-detect
[+4,04s] DEBUG: scanner.vala:737: Description: Bottom-right x position of
scan area.
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (11)
[+4,04s] DEBUG: scanner.vala:734: Option 11: name='br-y' title='Bottom-right y'
type=fixed size=4 unit=mm min=0,000000, max=300,000000, quant=0 cap=,soft-
select,soft-detect
[+4,04s] DEBUG: scanner.vala:737: Description: Bottom-right y position of
scan area.
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (12)
[+4,04s] DEBUG: scanner.vala:734: Option 12: name='(null)' title='Enhancement'
type=group size=0 cap=,advanced
[+4,04s] DEBUG: scanner.vala:737: Description:
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (13)
[+4,04s] DEBUG: scanner.vala:734: Option 13: name='custom-gamma' title='Use
custom gamma table' type=bool size=4 cap=,soft-select,soft-detect,advanced
[+4,04s] DEBUG: scanner.vala:737: Description: Determines whether a builtin
or a custom gamma-table should be used.
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (14)
[+4,04s] DEBUG: scanner.vala:734: Option 14: name='gamma-table' title='Image
intensity' type=int size=1024 min=0, max=65535, quant=0 cap=,soft-select,soft-
detect,inactive,advanced
[+4,04s] DEBUG: scanner.vala:737: Description: Gamma-correction table. In
color mode this option equally affects the red, green, and blue channels
simultaneously (i.e., it is an intensity gamma table).
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (15)
[+4,04s] DEBUG: scanner.vala:734: Option 15: name='red-gamma-table' title='Red
intensity' type=int size=1024 min=0, max=65535, quant=0 cap=,soft-select,soft-
detect,inactive,advanced
[+4,04s] DEBUG: scanner.vala:737: Description: Gamma-correction table for the
red band.
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (16)
[+4,04s] DEBUG: scanner.vala:734: Option 16: name='green-gamma-table'
title='Green intensity' type=int size=1024 min=0, max=65535, quant=0 cap=,soft-
select,soft-detect,inactive,advanced
[+4,04s] DEBUG: scanner.vala:737: Description: Gamma-correction table for the
green band.
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (17)
[+4,04s] DEBUG: scanner.vala:734: Option 17: name='blue-gamma-table'
title='Blue intensity' type=int size=1024 min=0, max=65535, quant=0 cap=,soft-
select,soft-detect,inactive,advanced
[+4,04s] DEBUG: scanner.vala:737: Description: Gamma-correction table for the
blue band.
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (18)
[+4,04s] DEBUG: scanner.vala:734: Option 18: name='swdeskew' title='Software
deskew' type=bool size=4 cap=,soft-select,soft-detect,advanced
[+4,04s] DEBUG: scanner.vala:737: Description: Request backend to rotate
skewed pages digitally
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (19)
[+4,04s] DEBUG: scanner.vala:734: Option 19: name='swcrop' title='Software
crop' type=bool size=4 cap=,soft-select,soft-detect,advanced
[+4,04s] DEBUG: scanner.vala:737: Description: Request backend to remove
border from pages digitally
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (20)
[+4,04s] DEBUG: scanner.vala:734: Option 20: name='swdespeck' title='Software
despeck' type=bool size=4 cap=,soft-select,soft-detect,advanced
[+4,04s] DEBUG: scanner.vala:737: Description: Request backend to remove lone
dots digitally
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (21)
[+4,04s] DEBUG: scanner.vala:734: Option 21: name='despeck' title='Software
despeckle diameter' type=int size=4 min=1, max=9, quant=1 cap=,soft-select
,soft-detect,advanced
[+4,04s] DEBUG: scanner.vala:737: Description: Maximum diameter of lone dots
to remove from scan
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (22)
[+4,04s] DEBUG: scanner.vala:734: Option 22: name='swskip' title='Software
blank skip percentage' type=fixed size=4 unit=percent min=0,000000,
max=100,000000, quant=65536 cap=,soft-select,soft-detect,advanced
[+4,04s] DEBUG: scanner.vala:737: Description: Request driver to discard
pages with low numbers of dark pixels
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (23)
[+4,04s] DEBUG: scanner.vala:734: Option 23: name='swderotate' title='Software
derotate' type=bool size=4 cap=,soft-select,soft-detect,advanced
[+4,04s] DEBUG: scanner.vala:737: Description: Request driver to detect and
correct 90 degree image rotation
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (24)
[+4,04s] DEBUG: scanner.vala:734: Option 24: name='brightness'
title='Brightness' type=int size=4 min=-100, max=100, quant=1 cap=,soft-select
,soft-detect
[+4,04s] DEBUG: scanner.vala:737: Description: Controls the brightness of the
acquired image.
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (25)
[+4,04s] DEBUG: scanner.vala:734: Option 25: name='contrast' title='Contrast'
type=int size=4 min=-100, max=100, quant=1 cap=,soft-select,soft-detect
[+4,04s] DEBUG: scanner.vala:737: Description: Controls the contrast of the
acquired image.
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (26)
[+4,04s] DEBUG: scanner.vala:734: Option 26: name='(null)' title='Extras'
type=group size=0 cap=,advanced
[+4,04s] DEBUG: scanner.vala:737: Description:
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (27)
[+4,04s] DEBUG: scanner.vala:734: Option 27: name='lamp-off-time' title='Lamp
off time' type=int size=4 min=0, max=60, quant=0 cap=,soft-select,soft-detect
[+4,04s] DEBUG: scanner.vala:737: Description: The lamp will be turned off
after the given time (in minutes). A value of 0 means, that the lamp won't be
turned off.
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (28)
[+4,04s] DEBUG: scanner.vala:734: Option 28: name='lamp-off-scan' title='Lamp
off during scan' type=bool size=4 cap=,soft-select,soft-detect
[+4,04s] DEBUG: scanner.vala:737: Description: The lamp will be turned off
during scan.
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (29)
[+4,04s] DEBUG: scanner.vala:734: Option 29: name='threshold' title='Threshold'
type=fixed size=4 unit=percent min=0,000000, max=100,000000, quant=65536 cap
=,soft-select,soft-detect
[+4,04s] DEBUG: scanner.vala:737: Description: Select minimum-brightness to
get a white point
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (30)
[+4,04s] DEBUG: scanner.vala:734: Option 30: name='threshold-curve'
title='Threshold curve' type=int size=4 min=0, max=127, quant=1 cap=,soft-
select,soft-detect
[+4,04s] DEBUG: scanner.vala:737: Description: Dynamic threshold curve, from
light to dark, normally 50-65
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (31)
[+4,04s] DEBUG: scanner.vala:734: Option 31: name='disable-dynamic-lineart'
title='Disable dynamic lineart' type=bool size=4 cap=,soft-select,soft-detect
[+4,04s] DEBUG: scanner.vala:737: Description: Disable use of a software
adaptive algorithm to generate lineart relying instead on hardware lineart.
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (32)
[+4,04s] DEBUG: scanner.vala:734: Option 32: name='disable-interpolation'
title='Disable interpolation' type=bool size=4 cap=,soft-select,soft-detect
[+4,04s] DEBUG: scanner.vala:737: Description: When using high resolutions
where the horizontal resolution is smaller than the vertical resolution this
disables horizontal interpolation.
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (33)
[+4,04s] DEBUG: scanner.vala:734: Option 33: name='color-filter' title='Color
filter' type=string size=6 values=["Red", "Green", "Blue"] cap=,soft-select
,soft-detect
[+4,04s] DEBUG: scanner.vala:737: Description: When using gray or lineart
this option selects the used color.
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (34)
[+4,04s] DEBUG: scanner.vala:734: Option 34: name='calibration-file'
title='Calibration file' type=string size=4096 cap=,soft-select,soft-
detect,advanced
[+4,04s] DEBUG: scanner.vala:737: Description: Specify the calibration file
to use
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (35)
[+4,04s] DEBUG: scanner.vala:734: Option 35: name='(null)' title='Sensors'
type=group size=0 cap=,advanced
[+4,04s] DEBUG: scanner.vala:737: Description: Scanner sensors and buttons
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (36)
[+4,04s] DEBUG: scanner.vala:734: Option 36: name='scan' title='Scan button'
type=bool size=4 cap=,hard-select,soft-detect,advanced
[+4,04s] DEBUG: scanner.vala:737: Description: Scan button
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (37)
[+4,04s] DEBUG: scanner.vala:734: Option 37: name='file' title='File button'
type=bool size=4 cap=,hard-select,soft-detect,advanced
[+4,04s] DEBUG: scanner.vala:737: Description: File button
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (38)
[+4,04s] DEBUG: scanner.vala:734: Option 38: name='email' title='Email button'
type=bool size=4 cap=,hard-select,soft-detect,advanced
[+4,04s] DEBUG: scanner.vala:737: Description: Email button
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (39)
[+4,04s] DEBUG: scanner.vala:734: Option 39: name='copy' title='Copy button'
type=bool size=4 cap=,hard-select,soft-detect,advanced
[+4,04s] DEBUG: scanner.vala:737: Description: Copy button
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (40)
[+4,04s] DEBUG: scanner.vala:734: Option 40: name='page-loaded' title='Page
loaded' type=bool size=4 cap=,inactive
[+4,04s] DEBUG: scanner.vala:737: Description: Page loaded
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (41)
[+4,04s] DEBUG: scanner.vala:734: Option 41: name='ocr' title='OCR button'
type=bool size=4 cap=,inactive
[+4,04s] DEBUG: scanner.vala:737: Description: OCR button
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (42)
[+4,04s] DEBUG: scanner.vala:734: Option 42: name='power' title='Power button'
type=bool size=4 cap=,inactive
[+4,04s] DEBUG: scanner.vala:737: Description: Power button
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (43)
[+4,04s] DEBUG: scanner.vala:734: Option 43: name='extra' title='Extra button'
type=bool size=4 cap=,inactive
[+4,04s] DEBUG: scanner.vala:737: Description: Extra button
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (44)
[+4,04s] DEBUG: scanner.vala:734: Option 44: name='need-calibration'
title='Need calibration' type=bool size=4 cap=,inactive
[+4,04s] DEBUG: scanner.vala:737: Description: The scanner needs calibration
for the current settings
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (45)
[+4,04s] DEBUG: scanner.vala:734: Option 45: name='(null)' title='Buttons'
type=group size=0 cap=,advanced
[+4,04s] DEBUG: scanner.vala:737: Description:
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (46)
[+4,04s] DEBUG: scanner.vala:734: Option 46: name='calibrate' title='Calibrate'
type=button size=4 cap=,inactive
[+4,04s] DEBUG: scanner.vala:737: Description: Start calibration using
special sheet
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (47)
[+4,04s] DEBUG: scanner.vala:734: Option 47: name='clear-calibration'
title='Clear calibration' type=button size=0 cap=,soft-select,soft-
detect,advanced
[+4,04s] DEBUG: scanner.vala:737: Description: Clear calibration cache
[+4,04s] DEBUG: scanner.vala:884: sane_get_option_descriptor (48)
[+4,04s] DEBUG: scanner.vala:895: SCAN_SOURCE not available, trying alternative
"doc-source"
[+4,04s] DEBUG: scanner.vala:546: sane_control_option (2,
SANE_ACTION_SET_VALUE, "Color") -> (SANE_STATUS_GOOD, "Color")
[+4,04s] DEBUG: scanner.vala:462: sane_control_option (6,
SANE_ACTION_SET_VALUE, 75) -> (SANE_STATUS_GOOD, 75)
[+4,04s] DEBUG: scanner.vala:462: sane_control_option (5,
SANE_ACTION_SET_VALUE, 8) -> (SANE_STATUS_GOOD, 8)
[+4,04s] DEBUG: scanner.vala:530: sane_control_option (10,
SANE_ACTION_SET_VALUE, option.range.max) -> (SANE_STATUS_GOOD)
[+4,04s] DEBUG: scanner.vala:530: sane_control_option (11,
SANE_ACTION_SET_VALUE, option.range.max) -> (SANE_STATUS_GOOD)
[+4,81s] DEBUG: scanner.vala:1209: sane_start (page=0, pass=0) ->
SANE_STATUS_GOOD
[+4,81s] DEBUG: scanner.vala:802: Processing request
[+5,30s] DEBUG: scanner.vala:764: sane_cancel ()
[+5,81s] DEBUG: scanner.vala:767: sane_close ()
[+113,28s] DEBUG: ui.vala:1969: Saving state to /home/erwan/.cache/simple-
scan/state
[+114,35s] DEBUG: simple-scan.vala:310: Requesting scan at 75 dpi from device
'genesys:libusb:001:003'
[+114,35s] DEBUG: scanner.vala:1556: Scanner.scan ("genesys:libusb:001:003",
dpi=75, scan_mode=ScanMode.COLOR, depth=8, type=ScanType.SINGLE, paper_width=0,
paper_height=0, brightness=0, contrast=0)
[+114,35s] DEBUG: scanner.vala:802: Processing request
[+114,35s] DEBUG: scanner.vala:863: sane_open ("genesys:libusb:001:003") ->
SANE_STATUS_GOOD
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (0)
[+114,35s] DEBUG: scanner.vala:734: Option 0: title='Number of options'
type=int size=4 cap=,soft-detect
[+114,35s] DEBUG: scanner.vala:737: Description: Read-only option that
specifies how many options a specific devices supports.
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (1)
[+114,35s] DEBUG: scanner.vala:734: Option 1: name='(null)' title='Scan Mode'
type=group size=0
[+114,35s] DEBUG: scanner.vala:737: Description:
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (2)
[+114,35s] DEBUG: scanner.vala:734: Option 2: name='mode' title='Scan mode'
type=string size=8 values=["Color", "Gray", "Lineart"] cap=,soft-select,soft-
detect
[+114,35s] DEBUG: scanner.vala:737: Description: Selects the scan mode (e.g.,
lineart, monochrome, or color).
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (3)
[+114,35s] DEBUG: scanner.vala:734: Option 3: name='source' title='Scan source'
type=string size=21 values=["Flatbed", "Transparency Adapter"] cap=,soft-select
,soft-detect,inactive
[+114,35s] DEBUG: scanner.vala:737: Description: Selects the scan source
(such as a document-feeder).
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (4)
[+114,35s] DEBUG: scanner.vala:734: Option 4: name='preview' title='Preview'
type=bool size=4 cap=,soft-select,soft-detect
[+114,35s] DEBUG: scanner.vala:737: Description: Request a preview-quality
scan.
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (5)
[+114,35s] DEBUG: scanner.vala:734: Option 5: name='depth' title='Bit depth'
type=int size=4 values=[8, 16] cap=,soft-select,soft-detect
[+114,35s] DEBUG: scanner.vala:737: Description: Number of bits per sample,
typical values are 1 for "line-art" and 8 for multibit scans.
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (6)
[+114,35s] DEBUG: scanner.vala:734: Option 6: name='resolution' title='Scan
resolution' type=int size=4 unit=dpi values=[4800, 2400, 1200, 600, 300, 150,
100, 75] cap=,soft-select,soft-detect
[+114,35s] DEBUG: scanner.vala:737: Description: Sets the resolution of the
scanned image.
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (7)
[+114,35s] DEBUG: scanner.vala:734: Option 7: name='(null)' title='Geometry'
type=group size=0 cap=,advanced
[+114,35s] DEBUG: scanner.vala:737: Description:
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (8)
[+114,35s] DEBUG: scanner.vala:734: Option 8: name='tl-x' title='Top-left x'
type=fixed size=4 unit=mm min=0,000000, max=216,699997, quant=0 cap=,soft-
select,soft-detect
[+114,35s] DEBUG: scanner.vala:737: Description: Top-left x position of scan
area.
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (9)
[+114,35s] DEBUG: scanner.vala:734: Option 9: name='tl-y' title='Top-left y'
type=fixed size=4 unit=mm min=0,000000, max=300,000000, quant=0 cap=,soft-
select,soft-detect
[+114,35s] DEBUG: scanner.vala:737: Description: Top-left y position of scan
area.
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (10)
[+114,35s] DEBUG: scanner.vala:734: Option 10: name='br-x' title='Bottom-right
x' type=fixed size=4 unit=mm min=0,000000, max=216,699997, quant=0 cap=,soft-
select,soft-detect
[+114,35s] DEBUG: scanner.vala:737: Description: Bottom-right x position of
scan area.
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (11)
[+114,35s] DEBUG: scanner.vala:734: Option 11: name='br-y' title='Bottom-right
y' type=fixed size=4 unit=mm min=0,000000, max=300,000000, quant=0 cap=,soft-
select,soft-detect
[+114,35s] DEBUG: scanner.vala:737: Description: Bottom-right y position of
scan area.
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (12)
[+114,35s] DEBUG: scanner.vala:734: Option 12: name='(null)'
title='Enhancement' type=group size=0 cap=,advanced
[+114,35s] DEBUG: scanner.vala:737: Description:
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (13)
[+114,35s] DEBUG: scanner.vala:734: Option 13: name='custom-gamma' title='Use
custom gamma table' type=bool size=4 cap=,soft-select,soft-detect,advanced
[+114,35s] DEBUG: scanner.vala:737: Description: Determines whether a builtin
or a custom gamma-table should be used.
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (14)
[+114,35s] DEBUG: scanner.vala:734: Option 14: name='gamma-table' title='Image
intensity' type=int size=1024 min=0, max=65535, quant=0 cap=,soft-select,soft-
detect,inactive,advanced
[+114,35s] DEBUG: scanner.vala:737: Description: Gamma-correction table. In
color mode this option equally affects the red, green, and blue channels
simultaneously (i.e., it is an intensity gamma table).
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (15)
[+114,35s] DEBUG: scanner.vala:734: Option 15: name='red-gamma-table'
title='Red intensity' type=int size=1024 min=0, max=65535, quant=0 cap=,soft-
select,soft-detect,inactive,advanced
[+114,35s] DEBUG: scanner.vala:737: Description: Gamma-correction table for
the red band.
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (16)
[+114,35s] DEBUG: scanner.vala:734: Option 16: name='green-gamma-table'
title='Green intensity' type=int size=1024 min=0, max=65535, quant=0 cap=,soft-
select,soft-detect,inactive,advanced
[+114,35s] DEBUG: scanner.vala:737: Description: Gamma-correction table for
the green band.
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (17)
[+114,35s] DEBUG: scanner.vala:734: Option 17: name='blue-gamma-table'
title='Blue intensity' type=int size=1024 min=0, max=65535, quant=0 cap=,soft-
select,soft-detect,inactive,advanced
[+114,35s] DEBUG: scanner.vala:737: Description: Gamma-correction table for
the blue band.
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (18)
[+114,35s] DEBUG: scanner.vala:734: Option 18: name='swdeskew' title='Software
deskew' type=bool size=4 cap=,soft-select,soft-detect,advanced
[+114,35s] DEBUG: scanner.vala:737: Description: Request backend to rotate
skewed pages digitally
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (19)
[+114,35s] DEBUG: scanner.vala:734: Option 19: name='swcrop' title='Software
crop' type=bool size=4 cap=,soft-select,soft-detect,advanced
[+114,35s] DEBUG: scanner.vala:737: Description: Request backend to remove
border from pages digitally
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (20)
[+114,35s] DEBUG: scanner.vala:734: Option 20: name='swdespeck' title='Software
despeck' type=bool size=4 cap=,soft-select,soft-detect,advanced
[+114,35s] DEBUG: scanner.vala:737: Description: Request backend to remove
lone dots digitally
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (21)
[+114,35s] DEBUG: scanner.vala:734: Option 21: name='despeck' title='Software
despeckle diameter' type=int size=4 min=1, max=9, quant=1 cap=,soft-select
,soft-detect,advanced
[+114,35s] DEBUG: scanner.vala:737: Description: Maximum diameter of lone
dots to remove from scan
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (22)
[+114,35s] DEBUG: scanner.vala:734: Option 22: name='swskip' title='Software
blank skip percentage' type=fixed size=4 unit=percent min=0,000000,
max=100,000000, quant=65536 cap=,soft-select,soft-detect,advanced
[+114,35s] DEBUG: scanner.vala:737: Description: Request driver to discard
pages with low numbers of dark pixels
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (23)
[+114,35s] DEBUG: scanner.vala:734: Option 23: name='swderotate'
title='Software derotate' type=bool size=4 cap=,soft-select,soft-
detect,advanced
[+114,35s] DEBUG: scanner.vala:737: Description: Request driver to detect and
correct 90 degree image rotation
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (24)
[+114,35s] DEBUG: scanner.vala:734: Option 24: name='brightness'
title='Brightness' type=int size=4 min=-100, max=100, quant=1 cap=,soft-select
,soft-detect
[+114,35s] DEBUG: scanner.vala:737: Description: Controls the brightness of
the acquired image.
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (25)
[+114,35s] DEBUG: scanner.vala:734: Option 25: name='contrast' title='Contrast'
type=int size=4 min=-100, max=100, quant=1 cap=,soft-select,soft-detect
[+114,35s] DEBUG: scanner.vala:737: Description: Controls the contrast of the
acquired image.
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (26)
[+114,35s] DEBUG: scanner.vala:734: Option 26: name='(null)' title='Extras'
type=group size=0 cap=,advanced
[+114,35s] DEBUG: scanner.vala:737: Description:
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (27)
[+114,35s] DEBUG: scanner.vala:734: Option 27: name='lamp-off-time' title='Lamp
off time' type=int size=4 min=0, max=60, quant=0 cap=,soft-select,soft-detect
[+114,35s] DEBUG: scanner.vala:737: Description: The lamp will be turned off
after the given time (in minutes). A value of 0 means, that the lamp won't be
turned off.
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (28)
[+114,35s] DEBUG: scanner.vala:734: Option 28: name='lamp-off-scan' title='Lamp
off during scan' type=bool size=4 cap=,soft-select,soft-detect
[+114,35s] DEBUG: scanner.vala:737: Description: The lamp will be turned off
during scan.
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (29)
[+114,35s] DEBUG: scanner.vala:734: Option 29: name='threshold'
title='Threshold' type=fixed size=4 unit=percent min=0,000000, max=100,000000,
quant=65536 cap=,soft-select,soft-detect
[+114,35s] DEBUG: scanner.vala:737: Description: Select minimum-brightness to
get a white point
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (30)
[+114,35s] DEBUG: scanner.vala:734: Option 30: name='threshold-curve'
title='Threshold curve' type=int size=4 min=0, max=127, quant=1 cap=,soft-
select,soft-detect
[+114,35s] DEBUG: scanner.vala:737: Description: Dynamic threshold curve,
from light to dark, normally 50-65
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (31)
[+114,35s] DEBUG: scanner.vala:734: Option 31: name='disable-dynamic-lineart'
title='Disable dynamic lineart' type=bool size=4 cap=,soft-select,soft-detect
[+114,35s] DEBUG: scanner.vala:737: Description: Disable use of a software
adaptive algorithm to generate lineart relying instead on hardware lineart.
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (32)
[+114,35s] DEBUG: scanner.vala:734: Option 32: name='disable-interpolation'
title='Disable interpolation' type=bool size=4 cap=,soft-select,soft-detect
[+114,35s] DEBUG: scanner.vala:737: Description: When using high resolutions
where the horizontal resolution is smaller than the vertical resolution this
disables horizontal interpolation.
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (33)
[+114,35s] DEBUG: scanner.vala:734: Option 33: name='color-filter' title='Color
filter' type=string size=6 values=["Red", "Green", "Blue"] cap=,soft-select
,soft-detect
[+114,35s] DEBUG: scanner.vala:737: Description: When using gray or lineart
this option selects the used color.
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (34)
[+114,35s] DEBUG: scanner.vala:734: Option 34: name='calibration-file'
title='Calibration file' type=string size=4096 cap=,soft-select,soft-
detect,advanced
[+114,35s] DEBUG: scanner.vala:737: Description: Specify the calibration file
to use
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (35)
[+114,35s] DEBUG: scanner.vala:734: Option 35: name='(null)' title='Sensors'
type=group size=0 cap=,advanced
[+114,35s] DEBUG: scanner.vala:737: Description: Scanner sensors and buttons
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (36)
[+114,35s] DEBUG: scanner.vala:734: Option 36: name='scan' title='Scan button'
type=bool size=4 cap=,hard-select,soft-detect,advanced
[+114,35s] DEBUG: scanner.vala:737: Description: Scan button
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (37)
[+114,35s] DEBUG: scanner.vala:734: Option 37: name='file' title='File button'
type=bool size=4 cap=,hard-select,soft-detect,advanced
[+114,35s] DEBUG: scanner.vala:737: Description: File button
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (38)
[+114,35s] DEBUG: scanner.vala:734: Option 38: name='email' title='Email
button' type=bool size=4 cap=,hard-select,soft-detect,advanced
[+114,35s] DEBUG: scanner.vala:737: Description: Email button
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (39)
[+114,35s] DEBUG: scanner.vala:734: Option 39: name='copy' title='Copy button'
type=bool size=4 cap=,hard-select,soft-detect,advanced
[+114,35s] DEBUG: scanner.vala:737: Description: Copy button
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (40)
[+114,35s] DEBUG: scanner.vala:734: Option 40: name='page-loaded' title='Page
loaded' type=bool size=4 cap=,inactive
[+114,35s] DEBUG: scanner.vala:737: Description: Page loaded
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (41)
[+114,35s] DEBUG: scanner.vala:734: Option 41: name='ocr' title='OCR button'
type=bool size=4 cap=,inactive
[+114,35s] DEBUG: scanner.vala:737: Description: OCR button
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (42)
[+114,35s] DEBUG: scanner.vala:734: Option 42: name='power' title='Power
button' type=bool size=4 cap=,inactive
[+114,35s] DEBUG: scanner.vala:737: Description: Power button
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (43)
[+114,35s] DEBUG: scanner.vala:734: Option 43: name='extra' title='Extra
button' type=bool size=4 cap=,inactive
[+114,35s] DEBUG: scanner.vala:737: Description: Extra button
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (44)
[+114,35s] DEBUG: scanner.vala:734: Option 44: name='need-calibration'
title='Need calibration' type=bool size=4 cap=,inactive
[+114,35s] DEBUG: scanner.vala:737: Description: The scanner needs
calibration for the current settings
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (45)
[+114,35s] DEBUG: scanner.vala:734: Option 45: name='(null)' title='Buttons'
type=group size=0 cap=,advanced
[+114,35s] DEBUG: scanner.vala:737: Description:
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (46)
[+114,35s] DEBUG: scanner.vala:734: Option 46: name='calibrate'
title='Calibrate' type=button size=4 cap=,inactive
[+114,35s] DEBUG: scanner.vala:737: Description: Start calibration using
special sheet
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (47)
[+114,35s] DEBUG: scanner.vala:734: Option 47: name='clear-calibration'
title='Clear calibration' type=button size=0 cap=,soft-select,soft-
detect,advanced
[+114,35s] DEBUG: scanner.vala:737: Description: Clear calibration cache
[+114,35s] DEBUG: scanner.vala:884: sane_get_option_descriptor (48)
[+114,35s] DEBUG: scanner.vala:895: SCAN_SOURCE not available, trying
alternative "doc-source"
[+114,35s] DEBUG: scanner.vala:546: sane_control_option (2,
SANE_ACTION_SET_VALUE, "Color") -> (SANE_STATUS_GOOD, "Color")
[+114,35s] DEBUG: scanner.vala:462: sane_control_option (6,
SANE_ACTION_SET_VALUE, 75) -> (SANE_STATUS_GOOD, 75)
[+114,35s] DEBUG: scanner.vala:462: sane_control_option (5,
SANE_ACTION_SET_VALUE, 8) -> (SANE_STATUS_GOOD, 8)
[+114,35s] DEBUG: scanner.vala:530: sane_control_option (10,
SANE_ACTION_SET_VALUE, option.range.max) -> (SANE_STATUS_GOOD)
[+114,35s] DEBUG: scanner.vala:530: sane_control_option (11,
SANE_ACTION_SET_VALUE, option.range.max) -> (SANE_STATUS_GOOD)
[+114,45s] DEBUG: ui.vala:1969: Saving state to /home/erwan/.cache/simple-
scan/state
Erreur de segmentation
-- Package-specific info:
-- System Information:
Debian Release: jessie/sid
APT prefers testing-updates
APT policy: (500, 'testing-updates'), (500, 'testing')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 3.14-2-amd64 (SMP w/4 CPU cores)
Locale: LANG=fr_BE.UTF-8, LC_CTYPE=fr_BE.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages simple-scan depends on:
ii dbus-x11 1.8.6-1
ii dconf-gsettings-backend [gsettings-backend] 0.20.0-2
ii gnome-icon-theme 3.12.0-1
ii libc6 2.19-7
ii libcairo2 1.12.16-2
ii libcolord2 1.2.1-1
ii libgdk-pixbuf2.0-0 2.30.7-1
ii libglib2.0-0 2.40.0-4
ii libgtk-3-0 3.12.2-2
ii libgudev-1.0-0 208-6
ii libsane 1.0.24-1.1+b1
ii xdg-utils 1.1.0~rc1+git20111210-7.1
ii zlib1g 1:1.2.8.dfsg-1
simple-scan recommends no packages.
simple-scan suggests no packages.
-- no debconf information
logfile.user
Description: inode/empty
