>> > I want to create a grayscale image from a CCD camera. >> > Data are from a function wich gives me an 16 bits array corresponding to >> > the CCD's pixels. >> > I take a look at the pixbuf class, but it seems to use a RGB structure. >> > How can I do my job ? > > If you don't expect the graphics system to be actually > capable of displaying 16bpc images, it is easiest to just > convert the data to 8bpp RGB (which is a trivial operation).
If you are attempting to visual the data (as opposed to making a true image) you may want to consider doing some sort of false coloring which I don't think is trivial. Does anyone have a link to any good example source code for making false color images. In the pat I have just converted to HSV and used the hue to represent intensity. -Eric -- Eric Hegstrom http://www.agavesys.com _______________________________________________ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
