BRAnyChatSDKDemo	׼C++ʾ룬չʾAnyChat SDKĻ
			οhttp://www.anychat.cn/faq/index.php?action=artikel&cat=2&id=193&artlang=zh

AnyChatInputVideo	ʾⲿƵ롱ӿڵʹáⲿƵݡƵ滻ΪƵɼ
			οhttp://www.anychat.cn/faq/index.php?action=artikel&cat=2&id=254&artlang=zh


AnyChatVideoMixer	ָûƵкϳɣƵлһ·Ƶһ·ƵûúϳƵʱʾരڻ棬ʹˡⲿƵ롱ӿڣʺڴͻʹá