Re: Dia ChangeLog report for 2008-04-27 03:00:01 UTC (Sun 27 Apr)

Am 27.04.2008 22:59, Lars Clausen schrieb:
On Apr 27, 2008, at 5:11 AM, Dia ChangeLog Daemon wrote:
+2008-04-25  Hans Breuer  <hans breuer org>
+       * lib/diagdkrenderer.c dia_image.[ch] : don't use dia_image_draw()
+       for up-scaling of images to reduce memory consumption (bug #439885)

Have you checked that this doesn't kill performance on upscaled images?

No systematic test, just some playing around. Thinking a bit more about it I just added another optimization. Now the up-scaling effort will always be limited to the sub-pixbuf worth the window area. I'm pretty sure this upper limit is acceptable, but feel free to prove me wrong ;)


-------- Hans "at" Breuer "dot" Org -----------
Tell me what you need, and I'll tell you how to
get along without it.                -- Dilbert

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