There is a standard VESA VGA call. http://freespace.virgin.net/hugo.elias/graphics/x_svga_i.htm
There is a different way to do this in XFree. Look at the Adjust() function in the drivers. http://www.xfree86.org/3.3.6/VGADriver6.html#16 Roger On Fri, 2003-01-24 at 11:40, [EMAIL PROTECTED] wrote: > Hi, > > I am looking for the registers that can specify the video memory's > offset where the image is shown on the screen. > > Does this register exist? If it does, can someone tell me > any hint or keyword so that I can search it in related > data sheets? My graphic card is ATI Radeon 7500. > > Thanks in advance, > > jing > _______________________________________________ > Devel mailing list > [EMAIL PROTECTED] > http://XFree86.Org/mailman/listinfo/devel -- roger <[EMAIL PROTECTED]> _______________________________________________ Devel mailing list [EMAIL PROTECTED] http://XFree86.Org/mailman/listinfo/devel