On 02/12/2012 06:20 AM, ext Jon Trulson wrote: > On Thu, 9 Feb 2012, Samuel Rødal wrote: > >> On 02/08/2012 11:42 PM, ext Jon Trulson wrote: >>> Hi, I want to experiment with Qt5, eglfs and the linux input event >>> drivers (mouse for example) on a standard linux system. >>> >>> It's a 32b Ubuntu 11.10 system with an Nvidia GeForce 8600GT running >>> the opensource driver (nouveau). >> >> You might have better luck with the kms plugin, the eglfs plugin is only >> known to work with embedded GPU drivers which allow doing >> eglGetDisplay() with EGL_DEFAULT_DISPLAY. >> > > Ok.. > >> The kms plugin also uses EGL internally, but it does eglGetDisplay() on >> a GBM buffer, and then explicitly flips that buffer when swapBuffers() >> is called. >> > > Thanks for the response. > > The module did build, but when run shows a garbled display that looks > like pieces of a previous X11 session :) > > The app (one of the Qt demos) appears to be running (looking via > strace) but only the garbled display is shown. Bummer.
Try examples/opengl/hellowindow, running it with ./hellowindow --single. If the app uses a QGLWidget (causing it to create several native top-levels) it might not work, as I'm not sure the plugin supports multiple top-levels. Also, qmlscene on any QML 2 example should work. Note, I've had some issues still, with the output being flipped in the y-direction. I haven't tried nouveau though, only intel. -- Samuel _______________________________________________ Interest mailing list Interest@qt-project.org http://lists.qt-project.org/mailman/listinfo/interest