Hi there, I have writen an application to scroll a text on a window (just like kbanner screen saver but on a window). I provide different texts and the program scrolls them one after the other quite smoothly.
However, there is an issue that I didn't manage to solve, flickering. I've been searching and I found that the flickering is caused because the print is not synchronised with the vertical frecuency/signal (or at least is what I understood). It seems that printing the text on the screen/window when vblank is happening solves the problem of flickering. And it seems that I have to use SYNC extension in order to solve this problem. Am I right? Correct me please if I am wrong. Well, the thing is that I have not clue on how to use SYNC extension, not even if it would solve my problem. Any suggestion is wellcome. Thank you. Asier _______________________________________________ Devel mailing list [EMAIL PROTECTED] http://XFree86.Org/mailman/listinfo/devel
