[Bug 1631859] Re: brightness, contrast, quality for Canon LIDE 60 ill defined
** Tags added: bionic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1631859 Title: brightness, contrast, quality for Canon LIDE 60 ill defined To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/simple-scan/+bug/1631859/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1631859] Re: brightness, contrast, quality for Canon LIDE 60 ill defined
Can someone who can reproduce this try a scan with the default settings, then the settings set to the maximum, and the set to minimum? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1631859 Title: brightness, contrast, quality for Canon LIDE 60 ill defined To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/simple-scan/+bug/1631859/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1631859] Re: brightness, contrast, quality for Canon LIDE 60 ill defined
After this attach ~/.cache/simple-scan/simple-scan.log (or run simple --debug from the command line). This will show the values that simple- scan chose to send. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1631859 Title: brightness, contrast, quality for Canon LIDE 60 ill defined To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/simple-scan/+bug/1631859/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1631859] Re: brightness, contrast, quality for Canon LIDE 60 ill defined
What the SANE driver is telling us (from the log attached to this report): ... [+15,55s] DEBUG: scanner.vala:885: sane_get_option_descriptor (24) [+15,55s] DEBUG: scanner.vala:735: Option 24: name='brightness' title='Brightness' type=int size=4 min=-100, max=100, quant=1 cap=soft-select,soft-detect [+15,55s] DEBUG: scanner.vala:738: Description: Controls the brightness of the acquired image. [+15,55s] DEBUG: scanner.vala:885: sane_get_option_descriptor (25) [+15,55s] DEBUG: scanner.vala:735: Option 25: name='contrast' title='Contrast' type=int size=4 min=-100, max=100, quant=1 cap=soft-select,soft-detect [+15,55s] DEBUG: scanner.vala:738: Description: Controls the contrast of the acquired image. ... i.e. there are two settings that go from -100 to 100. Simple scan is assuming -100 is darkest/lowest contrast and 100 is brightest/highest contrast. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1631859 Title: brightness, contrast, quality for Canon LIDE 60 ill defined To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/simple-scan/+bug/1631859/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1631859] Re: brightness, contrast, quality for Canon LIDE 60 ill defined
Since I cannot reproduce this with xsane's brightness/contrast controls, I would guess the problem is in simple-scan.. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1631859 Title: brightness, contrast, quality for Canon LIDE 60 ill defined To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/simple-scan/+bug/1631859/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1631859] Re: brightness, contrast, quality for Canon LIDE 60 ill defined
I can confirm this bug on 16.04 with Lide 60. Is it a bug in SANE or simple-scan? Can anyone with another scanner (driver) quickly add if they are *not* experiencing this? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1631859 Title: brightness, contrast, quality for Canon LIDE 60 ill defined To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/simple-scan/+bug/1631859/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1631859] Re: brightness, contrast, quality for Canon LIDE 60 ill defined
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: simple-scan (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1631859 Title: brightness, contrast, quality for Canon LIDE 60 ill defined To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/simple-scan/+bug/1631859/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1631859] Re: brightness, contrast, quality for Canon LIDE 60 ill defined
** Changed in: simple-scan (Ubuntu) Status: Incomplete => New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1631859 Title: brightness, contrast, quality for Canon LIDE 60 ill defined To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/simple-scan/+bug/1631859/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1631859] Re: brightness, contrast, quality for Canon LIDE 60 ill defined
** Attachment added: "dialogue box with sliders for brightness, contrast, quality" https://bugs.launchpad.net/ubuntu/+source/simple-scan/+bug/1631859/+attachment/4760017/+files/simplescan_sliders.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1631859 Title: brightness, contrast, quality for Canon LIDE 60 ill defined To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/simple-scan/+bug/1631859/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1631859] Re: brightness, contrast, quality for Canon LIDE 60 ill defined
Jens Schröder, could you please take a screenshot of the sliders you are referring to and attach here uncompressed/untarred? ** Tags added: bios-outdated-1.70 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1631859 Title: brightness, contrast, quality for Canon LIDE 60 ill defined To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/simple-scan/+bug/1631859/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1631859] Re: brightness, contrast, quality for Canon LIDE 60 ill defined
apport information ** Tags added: apport-collected xenial ** Description changed: I'm using a Canon Lide 60 scanner in combination with Simple Scan 3.20.0 on Xubuntu 16.04 . Appearently someone mixed up the direction of the sliders, i.e. if you want to scan darker you now have to move the slider towards "brighter". Same with "contrast". For "quality" the best setting is the center position. Moving the slider either left or right reduces quality. + --- + ApportVersion: 2.20.1-0ubuntu2.1 + Architecture: amd64 + CurrentDesktop: XFCE + DistroRelease: Ubuntu 16.04 + MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. + Package: simple-scan 3.20.0-0ubuntu1 + PackageArchitecture: amd64 + ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-38-generic root=UUID=7676a384-03c7-40eb-a188-e11cae60a27c ro quiet splash intel_idle.max_cstate=1 vt.handoff=7 + ProcVersionSignature: Ubuntu 4.4.0-38.57-generic 4.4.19 + Tags: xenial + Uname: Linux 4.4.0-38-generic x86_64 + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo + _MarkForUpload: True + dmi.bios.date: 07/07/2014 + dmi.bios.vendor: American Megatrends Inc. + dmi.bios.version: P1.30 + dmi.board.name: Q1900-ITX + dmi.board.vendor: ASRock + dmi.chassis.asset.tag: To Be Filled By O.E.M. + dmi.chassis.type: 3 + dmi.chassis.vendor: To Be Filled By O.E.M. + dmi.chassis.version: To Be Filled By O.E.M. + dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP1.30:bd07/07/2014:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnQ1900-ITX:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.: + dmi.product.name: To Be Filled By O.E.M. + dmi.product.version: To Be Filled By O.E.M. + dmi.sys.vendor: To Be Filled By O.E.M. ** Attachment added: "CurrentDmesg.txt" https://bugs.launchpad.net/bugs/1631859/+attachment/4758824/+files/CurrentDmesg.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1631859 Title: brightness, contrast, quality for Canon LIDE 60 ill defined To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/simple-scan/+bug/1631859/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1631859] Re: brightness, contrast, quality for Canon LIDE 60 ill defined
Jens Schröder, thank you for taking the time to report this bug and helping to make Ubuntu better. Please execute the following command only once, as it will automatically gather debugging information, in a terminal: apport-collect 1631859 When reporting bugs in the future please use apport by using 'ubuntu- bug' and the name of the package affected. You can learn more about this functionality at https://wiki.ubuntu.com/ReportingBugs. ** Changed in: simple-scan (Ubuntu) Importance: Undecided => Low ** Changed in: simple-scan (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1631859 Title: brightness, contrast, quality for Canon LIDE 60 ill defined To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/simple-scan/+bug/1631859/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
