On Thu, Nov 4, 2010 at 1:53 AM, Clurado cl <clurado1...@gmail.com> wrote: > > Hi all , its interesting topic , > > Q: simply i want to know is there any way to get Hw Accl 3d with DRI and > draw it on the screen without x ( also glx ) ?! > > my first approach is wayland but my device doesnt support pixel and vector > shaders , so i cant use gles2 ( wayland requires ) > > second is egl/dri ( one ) but this egl driver was deprecated from mesa . > > third is miniglx , its dead ( is it functional ?! ) > > there are some other approches but non of them can power the intel hardwares > . > > so i want to disscuss with u about the topic . > > Q: can we use egl and egl_dri2 ?! Yes. Take a look at compositor-drm.c in Wayland.
Basically, you need to use EGL_MESA_drm_image to create two EGLImages. At any given time, one of them attached to an FBO for (GLES1) rendering and the other is used by the hardware for scanning out. > > _______________________________________________ > mesa-dev mailing list > mesa-dev@lists.freedesktop.org > http://lists.freedesktop.org/mailman/listinfo/mesa-dev > > -- o...@lunarg.com _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev
