Bug report #4506

Possible Malformation/redundancy on that PS code inside exported PDF file.

Added by Thaddeus - almost 9 years ago. Updated over 4 years ago.

Status:Closed
Priority:Normal
Assignee:-
Category:Map Composer/Printing
Affected QGIS version:master Regression?:No
Operating System: Easy fix?:No
Pull Request or Patch supplied:No Resolution:not reproducable
Crashes QGIS or corrupts data:No Copied to github as #:14429

Description

I got into this time ago after noticing a extremely slow-to-render exported PDF file: maybe this has something to do with that. Since I'm not an expert on Postscript, I will copy here first lines of a typical exported PDF PS code produced by QGIS1.7.1: maybe some PS guru can comment on this:

8 0 obj
<<
/Length 1537

stream
/GSa gs /CSp cs /CSp CS
0.240000000 0 0 -0.240000000 0 842 cm
q q
Q
Q q
q
Q
Q q
0 0 m
2480 0 l
2480 3508 l
0 3508 l
0 0 l
h
W* n
q
Q
q
/CSp cs 0.627450980 0.627450980 0.643137254 scn
/GSa gs
q
11.8110236 0 0 11.8110236 0 0 cm
0 0 209.973333 297.010666 re
f
Q
Q
q
11.8110236 0 0 11.8110236 0 0 cm
0 0 0 SCN
0 w 2 J 2 j [] 0 d
Q
q
/CSp cs 1 1 1 scn
/GSa gs
q
11.8110236 0 0 11.8110236 0 0 cm
0 0 210 297 re
f
Q
Q
q
....

History

#1 Updated by Giovanni Manghi almost 9 years ago

  • Target version set to Version 1.7.4

#2 Updated by Paolo Cavallini over 8 years ago

  • Crashes QGIS or corrupts data set to No
  • Target version changed from Version 1.7.4 to Version 1.8.0
  • Affected QGIS version set to master

#3 Updated by Paolo Cavallini about 8 years ago

  • Target version changed from Version 1.8.0 to Version 2.0.0

#4 Updated by Jürgen Fischer over 6 years ago

  • Category changed from 33 to Map Composer/Printing

#5 Updated by Jürgen Fischer about 6 years ago

  • Target version changed from Version 2.0.0 to Future Release - Lower Priority

#6 Updated by Médéric RIBREUX almost 5 years ago

  • Status changed from Open to Feedback

Hello, bug triage...

do you still have problems with PDF generation on recent QGIS versions (2.12 or master) ?

If it is the case can you join a recent project file (with the data) with a composition that is very long to be exported to PDF ?

#7 Updated by Giovanni Manghi over 4 years ago

  • Resolution set to not reproducable
  • Status changed from Feedback to Closed

closing for lack of feedback, please reopen if necessary.

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