Jian Zhang wrote: > Hi, > > I'm trying to show an input jpeg file on a fixed area (for example an > area of 320x320 pixels) on my LCD. What's the best way to scale it using > gtk? I mean is there any api function that I can use? Check out the API docs for GdkPixbuf. Basically you can load the jpeg into a Pixbuf, then scale it to an arbitrary size into a new GdkPixbuf object. You can then throw the original away if you want, and paint this newly scaled pixbuf to the window, often a GtkDrawingArea. > > Thanks, > jian > > > > ------------------------------------------------------------------------ > > _______________________________________________ > gtk-list mailing list > gtk-list@xxxxxxxxx > http://mail.gnome.org/mailman/listinfo/gtk-list -- Michael Torrie Assistant CSR, System Administrator Chemistry and Biochemistry Department Brigham Young University Provo, UT 84602 +1.801.422.5771 _______________________________________________ gtk-list mailing list gtk-list@xxxxxxxxx http://mail.gnome.org/mailman/listinfo/gtk-list
