2011/12/5 zhigang gong <zhigang.g...@gmail.com>: > Hi Kristian, > > I'm integrating glamor with intel's video driver now. The basic idea > is to allocate a BO > by calling libdrm directly in intel uxa code path, then latter create > an EGL image from > that BO's handle. And then bind the image to a texture then glamor can > use it as usual. > > Now the problem is that per the spec, EGL_MESA_drm_image extension only > support > one format, EGL_DRM_BUFFER_FORMAT_ARGB32_MESA which has a 32bit depth. > > But a normal pixmap may has 8 or 16 bit depth color format, thus we can't get > a > correct format image. > > Would you like to extent the MESA drm image extension to support more formats? > If so, then I can contribute on that including implement it in mesa. > Or do you have any > suggestion for my issues. Thanks.
I think we should try to use libgbm instead of EGL_MESA_drm_image. We can add more formats to gbm if that helps. Kristian _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev
