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Memory allocation failed with simple svg

Posted: 2009-05-05T06:15:50-07:00
by francois
convert: Memory allocation failed `a.svg' @ svg.c/ReadSVGImage/2827.
convert: missing an image filename `a.png' @ convert.c/ConvertImageCommand/2769.

It doesn't take the dynamic size from the "size" option in command line.
Setting arbitrary size file makes rendering possible.

Code: Select all

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<svg
   xmlns:dc="http://purl.org/dc/elements/1.1/"
   xmlns:cc="http://web.resource.org/cc/"
   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
   xmlns:svg="http://www.w3.org/2000/svg"
   xmlns="http://www.w3.org/2000/svg"
   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
[b]   width="px"
   height="px"[/b]
   viewBox="0 0 150 100"
   preserveAspectRatio="none"
   version="1.1"
   id="svg2"
   sodipodi:version="0.32"
   inkscape:version="0.45.1"
   sodipodi:docname="a.svg"
   inkscape:output_extension="org.inkscape.output.svg.inkscape"
   sodipodi:docbase="/tmp"><metadata
   id="metadata61">
  <rdf:RDF>
    <cc:Work
       rdf:about="">
      <dc:format>image/svg+xml</dc:format>
      <dc:type
         rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
    </cc:Work>
  </rdf:RDF>
</metadata>
<defs
   id="defs59" />
<sodipodi:namedview
   inkscape:cy="417.84947"
   inkscape:cx="305.25953"
   inkscape:zoom="0.43415836"
   inkscape:window-height="596"
   inkscape:window-width="822"
   inkscape:pageshadow="2"
   inkscape:pageopacity="0.0"
   guidetolerance="10.0"
   gridtolerance="10.0"
   objecttolerance="10.0"
   borderopacity="1.0"
   bordercolor="#666666"
   pagecolor="#ffffff"
   id="base"
   inkscape:window-x="0"
   inkscape:window-y="0"
   inkscape:current-layer="svg2" />
</svg>

Re: Memory allocation failed with simple svg

Posted: 2009-05-05T06:52:58-07:00
by francois
Okay, found out.
The library isn't robust enough to handle wrong values.
The missing "px" breaks the parsing.
Then a single font-size set to 0px breaks rendering.
I'll report a bug to librsvg for that last one.