** Description changed:

- The problem occurs on both Raring and Saucy if I scan a document of
- several pages with simple-scan and save it as PDF file, the PDF file can
- be read by all PDF readers (evince, gs, MuPDF, ...) except Adobe Reader.
- This makes simple-scan unusable, as you as Ubuntu user think that you
- have working PDFs (evince reads them) but the person receiving your
- file, Windows user, cannot read it (with Adobe Reader).
+ [Impact]
+ PDF files generated by simple-scan are not readable from Acrobat reader due 
to incorrectly formatted PDF trailers. Other PDF readers ignore these errors.
  
- simple-scan is 3.9.90-0ubuntu1, Adobe Reader are the most recent versions 
from the AppStores on iOS and Android (I have no Windows box).
- ---
- ApportVersion: 2.12.1-0ubuntu3
- Architecture: amd64
- DistroRelease: Ubuntu 13.10
- DriverPackageVersions:
-  libsane 1.0.23-0ubuntu3
-  libsane-extras N/A
-  hplip 3.13.8-0ubuntu1
-  hpoj N/A
- InstallationDate: Installed on 2013-06-05 (91 days ago)
- InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Alpha amd64 (20130605)
- MachineType: LENOVO 334729G
- MarkForUpload: True
- Package: simple-scan 3.9.90-0ubuntu1
- PackageArchitecture: amd64
- ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-4-generic 
root=UUID=80d8eb01-b0c3-47cc-8dba-1ed122b2be4f ro quiet splash vt.handoff=7
- ProcVersionSignature: Ubuntu 3.11.0-4.9-generic 3.11.0-rc7
- Tags:  saucy
- Uname: Linux 3.11.0-4-generic x86_64
- UpgradeStatus: No upgrade log present (probably fresh install)
- UserGroups: adm cdrom dip libvirtd lpadmin plugdev sambashare sudo
- dmi.bios.date: 02/05/2013
- dmi.bios.vendor: LENOVO
- dmi.bios.version: GDET92WW (1.52 )
- dmi.board.asset.tag: Not Available
- dmi.board.name: 334729G
- dmi.board.vendor: LENOVO
- dmi.board.version: Win8 Pro DPK TPG
- dmi.chassis.asset.tag: No Asset Information
- dmi.chassis.type: 10
- dmi.chassis.vendor: LENOVO
- dmi.chassis.version: Not Available
- dmi.modalias: 
dmi:bvnLENOVO:bvrGDET92WW(1.52):bd02/05/2013:svnLENOVO:pn334729G:pvrThinkPadTwist:rvnLENOVO:rn334729G:rvrWin8ProDPKTPG:cvnLENOVO:ct10:cvrNotAvailable:
- dmi.product.name: 334729G
- dmi.product.version: ThinkPad Twist
- dmi.sys.vendor: LENOVO
+ [Test Case]
+ 1. Open Simple Scan
+ 2. Scan a document
+ 3. Save as a PDF file
+ 4. Open with Acrobat reader
+ Expected result:
+ PDF file opens and show scanned contents
+ Observed results:
+ PDF file fails to open due to error
+ 
+ [Regression Potential]
+ PDF files are generated slightly differently and other readers could 
potentially read them differently. This seems low as the current generation is 
clearly not spec compliant, online compliant checkers pick up the errors and 
now don't complain. Evince continues to open both the broken and fixed PDF 
files.

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to simple-scan in Ubuntu.
https://bugs.launchpad.net/bugs/1220826

Title:
  PDFs of scanned documents are incompatible with Adobe Reader

Status in Simple Scan:
  Fix Released
Status in Simple Scan 3.10 series:
  Fix Released
Status in Simple Scan 3.12 series:
  Fix Released
Status in Simple Scan 3.4 series:
  Fix Released
Status in Simple Scan 3.6 series:
  Fix Released
Status in “simple-scan” package in Ubuntu:
  Fix Released
Status in “simple-scan” source package in Precise:
  In Progress
Status in “simple-scan” source package in Trusty:
  In Progress

Bug description:
  [Impact]
  PDF files generated by simple-scan are not readable from Acrobat reader due 
to incorrectly formatted PDF trailers. Other PDF readers ignore these errors.

  [Test Case]
  1. Open Simple Scan
  2. Scan a document
  3. Save as a PDF file
  4. Open with Acrobat reader
  Expected result:
  PDF file opens and show scanned contents
  Observed results:
  PDF file fails to open due to error

  [Regression Potential]
  PDF files are generated slightly differently and other readers could 
potentially read them differently. This seems low as the current generation is 
clearly not spec compliant, online compliant checkers pick up the errors and 
now don't complain. Evince continues to open both the broken and fixed PDF 
files.

To manage notifications about this bug go to:
https://bugs.launchpad.net/simple-scan/+bug/1220826/+subscriptions

-- 
Mailing list: https://launchpad.net/~desktop-packages
Post to     : [email protected]
Unsubscribe : https://launchpad.net/~desktop-packages
More help   : https://help.launchpad.net/ListHelp

Reply via email to