if ( !mlt_properties_get_int( MLT_CONSUMER_PROPERTIES( parent ), "audio_off" ) )
SDL_InitSubSystem( SDL_INIT_AUDIO );
+ this->sdl_screen = SDL_SetVideoMode( this->window_width, this->window_height, 0, this->sdl_flags );
+
pthread_create( &this->thread, NULL, consumer_thread, this );
}