Good afternoon, I'm reading in a JPEG, accessing the pixel data, doing things with the data and finally displaying it as a Fl_RGB_Image on an Fl_Box.
Right, this all works perfectly until around 50 changes/redraws later, when the box just goes blank. each redraw I create a new Fl_RGB_Image using my pixel buffer, is this the problem? If so, is there a way of changing values within an already existing image and then redrawing the changes or rebinding the image to the Fl_Box? Any help would be gratefully appreciated. John _______________________________________________ fltk mailing list [email protected] http://lists.easysw.com/mailman/listinfo/fltk
