Bug 48513 - rendering quality of pdf with text image in okular is worse compared to the same in evince
Summary: rendering quality of pdf with text image in okular is worse compared to the s...
Status: RESOLVED DUPLICATE of bug 22138
Alias: None
Product: poppler
Classification: Unclassified
Component: general (show other bugs)
Version: unspecified
Hardware: Other FreeBSD
: medium normal
Assignee: poppler-bugs
QA Contact:
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Depends on:
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Reported: 2012-04-10 10:26 UTC by Yuri
Modified: 2012-04-11 13:43 UTC (History)
0 users

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Attachments
screenshot (586.26 KB, image/png)
2012-04-10 10:26 UTC, Yuri 		Details
testcase (document page) (400.12 KB, application/pdf)
2012-04-10 10:27 UTC, Yuri 		Details
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Description Yuri 2012-04-10 10:26:38 UTC 
Created attachment 59738 [details]
screenshot

Looking at screenshot, you can see that the same pdf looks much more edgy in Okular.

In addition, even though both Evince and Okular have image zoomed at 400%, actual text sizes are different, and okular shows the larger text. Not sure who is right. But if to display the text with regards to the same actual screen resolution, only one size can be right.
Comment 1 Yuri 2012-04-10 10:27:15 UTC 
Created attachment 59739 [details]
testcase (document page)
Comment 2 Yuri 2012-04-10 10:28:01 UTC 
Okular shows the smaller text, Evince shows larger one, and Acrobat shows the same even larger at the same 400% zoom. Two of them or all of them must be wrong.

Evince shows the best rendering quality compared to two others.
Comment 3 Albert Astals Cid 2012-04-11 13:25:41 UTC 
FWIW this is not text, this is an image.
Comment 4 Yuri 2012-04-11 13:36:06 UTC 
It is an image. And somehow it shows with different qualities / different sizes in different browsers.
Comment 5 Albert Astals Cid 2012-04-11 13:40:21 UTC 
For the size you'll have to open a different bug (first decide whose fault it is) since it probably has nothing to do with poppler
Comment 6 Albert Astals Cid 2012-04-11 13:43:15 UTC 

*** This bug has been marked as a duplicate of bug 22138 ***

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