diff options
| -rw-r--r-- | src/egl/drivers/dri2/platform_android.c | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/src/egl/drivers/dri2/platform_android.c b/src/egl/drivers/dri2/platform_android.c index 7e57295e8fa..15bf0548b5c 100644 --- a/src/egl/drivers/dri2/platform_android.c +++ b/src/egl/drivers/dri2/platform_android.c @@ -500,6 +500,14 @@ droid_add_configs_for_visuals(_EGLDriver *drv, _EGLDisplay *dpy) for (j = 0; dri2_dpy->driver_configs[j]; j++) { const EGLint surface_type = EGL_WINDOW_BIT | EGL_PBUFFER_BIT; struct dri2_egl_config *dri2_conf; + unsigned int double_buffered = 0; + + dri2_dpy->core->getConfigAttrib(dri2_dpy->driver_configs[j], + __DRI_ATTRIB_DOUBLE_BUFFER, &double_buffered); + + /* support only double buffered configs */ + if (!double_buffered) + continue; dri2_conf = dri2_add_config(dpy, dri2_dpy->driver_configs[j], count + 1, visuals[i].size, surface_type, NULL, @@ -525,17 +533,6 @@ droid_add_configs_for_visuals(_EGLDriver *drv, _EGLDisplay *dpy) /* there is no front buffer so no OpenGL */ dri2_conf->base.RenderableType &= ~EGL_OPENGL_BIT; dri2_conf->base.Conformant &= ~EGL_OPENGL_BIT; - - /* - * We want to make sure GL_DRAW_BUFFER for windows or pbuffers is always - * GL_BACK. For EGL configs that do not have a double DRI config, clear - * the surface type. - * - * This is just to be on the safe side. dri2_add_config never sets - * EGL_WINDOW_BIT or EGL_PBUFFER_BIT for such configs. - */ - if (!dri2_conf->dri_double_config) - dri2_conf->base.SurfaceType = 0; } return (count != 0); |