Barf Expert
Joined: 24 Oct 2008 Posts: 1417 Location: Munich, Germany |
Posted: Sun Apr 19, 2015 3:20 pm Post subject: Problems with pictures in wiki |
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While working on http://www.hifi-remote.com/wiki/index.php?title=IrScrutinizer_Guide, I wanted to keep the screenshots files in the original, high-quality size, just having them slightly shrunken when the page was rendered. So I wrote
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[[Image:blah.png | 800px]]
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which, on my private test-wiki server worked as expected (shrinking the piccy to 800 pixels wide on display). However, on the wiki server here, I got the error message
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Error creating thumbnail: /usr/bin/convert: Unrecognized option (-thumbnail).
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and empty output was generated.
If I may guess, it appears as if /usr/bin/convert is the program from Imagemagick in a very old version. (The /usr/bin/convert on my Linux computer (Fedora 21) has a -thumbnail option.) |
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