[Bug 374404] Re: poor image quality rescaling

Bruno Girin brunogirin at gmail.com
Sat Jul 11 07:11:54 UTC 2009

@Tom Jaeger, I think the original poster referred to downscaling.
However, I've only been able to reproduce anomalies when upscaling.
Having said this, I checked bug #217908 but it refers to blurred images
when upscaling. In the example attached above, the image is not blurred
when scaled but distorted (straight lines in the original are broken in
the upscaled version) so it appears to be a different problem. I'll
check if the smooth scaling packages in your PPA solves this issue when
I am back home and have access to the laptop that shows this issue (so
sometime w/c 20th July). Zuban, if you can do the same and check whether
Tom's smooth scaling packages solve your problem, that'd be great. You
can find Tom's post that links to his PPA here:

poor image quality rescaling
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