Re: Pixmap performance
- From: John Cupitt ng-london org uk
- To: deekshit mantampady wipro com
- Cc: gtk-list gnome org
- Subject: Re: Pixmap performance
- Date: Tue, 20 Aug 2002 20:24:58 +0100
Deekshit Mantampady wrote:
> In a window I am having (say) 100 pixmap images each of resolution
> 100x100. I will be dragging each of them frequently. I am having a
> 300A PC with 128 MB RAM. What will be the performance in terms of speed,
> and flickering.
> The description given in "Memory Management" section of Gdk-Pixbuf API
> was not satisfying.
> I wanted to clarify all my doubts before I actually start., so that I can
> a better design.
100 x 100 x 100 x 4 bytes == about 4MB, which should be OK. You just
need to be careful when you do the compositing and painting. You should
be able to make a little test program in an hour or so if you have any
Fabric of Vision
Dress and Drapery in Painting
19 June - 8 September 2002
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