Bug 351889 - Switching viewmode/Rotating view can result in low-res page render
Summary: Switching viewmode/Rotating view can result in low-res page render
Status: RESOLVED WORKSFORME
Alias: None
Product: okular
Classification: Applications
Component: general (show other bugs)
Version: unspecified
Platform: Other Linux
: NOR normal
Target Milestone: ---
Assignee: Okular developers
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2015-08-28 09:18 UTC by Jake Linder
Modified: 2023-01-18 05:12 UTC (History)
2 users (show)

See Also:
Latest Commit:
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Sentry Crash Report:


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Description Jake Linder 2015-08-28 09:18:48 UTC
By a specific set of steps it's possible for okular to display a (PDF) page rendered
at an (arbitrarily) lower resolution than required.

Reproducible: Always

Steps to Reproduce:
1) resize app window to be narrow enough so that in facing pages viewmode 
page dimensions are reduced.
2) switch to facing pages mode.
3) switch back to single page mode.


Actual Results:  
Single page is displayed with proper dimensions but is actually a scaled-up version of a  lower resolution pixmap.

Expected Results:  
Single page is shown at proper resolution


Review request coming up.
Comment 1 Jake Linder 2015-08-28 09:20:56 UTC
https://git.reviewboard.kde.org/r/124964/
Comment 2 Jake Linder 2015-08-28 09:27:44 UTC
Note Bucgtracker Doesn't allow specifying version > 0.22.2 though git is at 0.23.60
Comment 3 Jake Linder 2015-09-01 07:14:09 UTC
Updated title and review, same problem occurs when rotating view and rotating back
Comment 4 Luigi Toscano 2018-11-17 13:25:28 UTC
When closing a bug, please write down how you reproduced the issue and find out whether it's fixed, and all the relevant details (starting from the software version). I'm going to reopen it for now (it may be fixed, but I can't triage it).
Comment 5 Justin Zobel 2022-12-19 00:13:35 UTC
Thank you for reporting this issue in KDE software. As it has been a while since this issue was reported, can we please ask you to see if you can reproduce the issue with a recent software version?

If you can reproduce the issue, please change the status to "REPORTED" when replying. Thank you!
Comment 6 Bug Janitor Service 2023-01-03 05:28:06 UTC
Dear Bug Submitter,

This bug has been in NEEDSINFO status with no change for at least
15 days. Please provide the requested information as soon as
possible and set the bug status as REPORTED. Due to regular bug
tracker maintenance, if the bug is still in NEEDSINFO status with
no change in 30 days the bug will be closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

If you have already provided the requested information, please
mark the bug as REPORTED so that the KDE team knows that the bug is
ready to be confirmed.

Thank you for helping us make KDE software even better for everyone!
Comment 7 Bug Janitor Service 2023-01-18 05:12:54 UTC
This bug has been in NEEDSINFO status with no change for at least
30 days. The bug is now closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

Thank you for helping us make KDE software even better for everyone!