+ parse_flags(argc, argv);
+
+ if (global_flags.va_display.empty() ||
+ global_flags.va_display[0] != '/') {
+ // We normally use EGL for zerocopy, but if we use VA against DRM
+ // instead of against X11, we turn it off, and then don't need EGL.
+ setenv("QT_XCB_GL_INTEGRATION", "xcb_egl", 0);
+ }
+ setlinebuf(stdout);
+ av_register_all();