Re: gtk-app-devel-list Digest, Vol 12, Issue 6

[John Vetterli <jvetterli linux ca>]

On Sun, 3 Apr 2005, Dave Andruczyk wrote:
> > Hi. I searched hardly something like gdk-pixbuf on QT, but failed. I
> > need real-time image manipulations (like zoom, smooth zoom, rotation,
> > etc.) to work fine in my image viewer (like gqview).
> > Can use gdk-pixbuf in my QT app ?
>
> Try QCanvas, it has zoom, scroll etc....

You could also try QImage; it has scale and xForm functions.

But the way I see it, you will always run up against the same problem for 
real-time manipulations: manipulations would be done on the client side, 
then you have to transfer the result to the server side to display.  I'm 
guessing the transfer would be the performance killer.

JV