userdata->last_interlaced = video_format.interlaced;
userdata->last_has_signal = video_format.has_signal;
userdata->last_is_connected = video_format.is_connected;
userdata->last_interlaced = video_format.interlaced;
userdata->last_has_signal = video_format.has_signal;
userdata->last_is_connected = video_format.is_connected;