On Tue, 2011-04-26 at 10:19 -0400, Cory T. Tusar wrote: > > The comparison between es2gears and glxgears in mesa-demos can be > one in > > my opinion. > > http://www.google.com/search?q=glxgears+is+not+a+benchmark People always don't care the fps that glxgears show because it uses display list and fixed function to draw gears and all these is discarded by OGL in latest version. As we know the HW of graphcs is programmable process named vertex processor and fragment processor. Fixed function won't show it's full ability. But now you want to compare gles and gl, the test case should show the same contents. So I told you that you can compare these two applications. And in fact, although glxgears uses fixed function, in the driver it will change the protocol to HW protocols and use vertex and fragment processor to draw and render. So just for the comparison, these are two good examples. Of course, you can also write some applications showing the same contents and based on different graphics tool(I mean gl and gles) to compare.
-- *^_^* Many thanks & Best Regards SSD-OTC Meego Middleware & TV Team Zhao Juan _______________________________________________ MeeGo-dev mailing list [email protected] http://lists.meego.com/listinfo/meego-dev http://wiki.meego.com/Mailing_list_guidelines
