[Bug 446015] Re: In CGI mode, munin-html calculates incorrect graph dimensions

[Michael]

On Thu, Oct 08, 2009 at 04:59:50PM -0000, Chuck Short wrote:
> Thanks for the patch however can you give a bit more explanation.

I'm not sure how else to explain it other than to say without the patch,
the calculated PNG dimensions are different to the actual PNG dimensions,
resulting in the graphs being scaled in ugly ways (missing or duplicated
rows/columns of pixels) by the web browser.

Non-CGI mode (the default) is unaffected because PNG dimensions are instead
obtained from the actual PNGs themselves.

At the very least, you should be able to tell that rows of text are 12
pixels each and not 15...

HTH,

-MD

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Michael Deegan           Hugaholic          http://wibble.darktech.org/gallery/
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In CGI mode, munin-html calculates incorrect graph dimensions
https://bugs.launchpad.net/bugs/446015
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