public long video(List<String> openIds, String mediaId, String title, String desc) {
		return video(new Filter(false, null), openIds, mediaId, title, desc);
	}
public long video ( List < String > openIds , String mediaId , String title , String desc ) { return video ( new Filter ( false , null ) , openIds , mediaId , title , desc ) ; }
群发视频消息给特定用户

@param openIds
@param mediaId
@param title
@param desc
@return