On Mon, 2011-11-28 at 09:38 +0100, Cedric BAIL wrote: > On Mon, Nov 28, 2011 at 9:30 AM, robert <rob...@split.gr> wrote: > > On Wed, 2011-11-23 at 16:31 +0200, robert wrote: > >> Good afternoon, > >> I am experiencing terrible performance with compositing. > >> opengl is working fine on other applications / glxgears / whatever. > >> > >> However when enabling compositing with opengl I'm not getting more than > >> 5 fps or so. > >> > >> If anyone has any clues as to what I might be doing wrong, I'd > >> appreciate it. > >> > >> > >> Hardware is nvidia 9400M, using latest drivers, 32bit linux (opensuse) > >> > >> OpenGL X11.................: yes (Xlib: yes) (XCB: no) (GLES: no) > >> (SGX: no) (s3c6410: no) > >> > >> I read in an older post to this list that I should avoid gles / xcb / > >> anything else than autodetected so for now my tests have only been using > >> xlib opengl. > >> > >> Thanks in advance, > >> > >> Robert > > > > Good morning, > > > > After changing from custom driver install to community rpms, the opengl > > engine of enlightenment did not work at all. (I got a message that my > > screen does not support openGL).(Note: opengl was working fine) > > > > Next attempt was to install latest beta drivers from nvidia. This time > > it worked and I managed to get decent(ish) performance on a single > > screen. It's certainly not "fast" and it's unusable on two screens > > however. > > > > Sorry for being a pain, but is there any configuration I might have > > missed ? / does anyone have any good experiences with the compositing? > > I mean it looks good, but other than enabling it for showing off, I have > > not found it practically usable. > > Are there any plans to improve it in the near future ? > > Seems like you have an issue with your hardware or your driver here. > According to wikipedia it does support shader enought for E17, so not > a hardware limitation. Could you check that in the Composite Setting, > you are using Open GL with texture from pixmap ?
Hi Cedric, thanks for your reply. I have tried both with and without said option. When using texture from pixmap, the performance is 2-3x worse than when not. There is also an "engine" screen that has a "Use ARGB instead of shaped windows" I have tried both on and off. ------------------------------------------------------------------------------ All the data continuously generated in your IT infrastructure contains a definitive record of customers, application performance, security threats, fraudulent activity, and more. Splunk takes this data and makes sense of it. IT sense. And common sense. http://p.sf.net/sfu/splunk-novd2d _______________________________________________ enlightenment-users mailing list enlightenment-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-users
