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IDProjectCategoryView StatusDate SubmittedLast Update
0002012graphvizOutput Generationpublic2011-01-01 21:112011-04-28 04:03
ReporterYifan Hu 
Assigned Togviz 
PlatformOS*-*OS Version
Summary0002012: Missing image

Using the attached 2 node graph with a \<A HREF="b2097.png"\>picture\</A\>
to be included in the html label,

neato -v -Gsize=40,40! -Tpng:cairo -n2 junk1.gv > /tmp/1.png

does not show the picture at all.

neato -v -Gsize=40,40! -Tpng:gd -n2 junk1.gv > /tmp/1.png

shows the picture, but is not useful as the font is bad, among other things.

Are you able to repeat this? Fixable?
Additional Information


If the coordinates are changed to make the drawing a tad smaller, the image re-appears. I'm
guessing that cairo or our plugin must assume the scaled down image is too small and optimizes
it out.

I found a temp fix: just scale the image file to a small size (say 60x60 instead of 400x400). Seem that the compression down to small size is one reason why cairo failed.

TagsNo tags attached.
VERSION     2.27
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- Issue History
Date Modified Username Field Change
2011-04-28 04:03 user1 New Issue
2011-04-28 04:03 user1 Assigned To => user1

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