一种交互式修改视频会议辅流的方法、装置和系统制造方法及图纸

本发明专利技术适用于视频会议领域，提供了一种交互式修改视频会议辅流的方法、装置和系统，所述方法包括以下步骤：建立参加视频会议的终端之间的信息传输通道，所述信息传输通道包括辅流控制通道；所述参加视频会议的终端之间通过辅流控制通道传输对辅流的修改信息，并依据所述修改信息修改辅流在本发明专利技术实施例中，辅流修改终端通过辅流控制通道将辅流修改信息发送到辅流控制终端，辅流控制终端将接收的辅流修改信息加载到辅流，并将修改后的辅流通过MCU发送到其他参与视频会议的终端，使得所有参与视频会议的终端都可以对接收的辅流进行修改，加强了视频会议的互动性。

Method, device and system for interactive modification of video conferencing auxiliary flow

The invention is applicable to the field of video conference, provides a method, device and system for interactive video conferencing modified auxiliary stream, wherein the method comprises the following steps: the establishment of information transmission channel between the terminal in the video conference, the information transmission channel including the auxiliary flow control channel; between the terminal through video conference the auxiliary flow control channel transmission to modify the information auxiliary flow, and according to the revised information to modify the auxiliary stream in the embodiment of the invention, the auxiliary fluid flow control by modifying the terminal auxiliary channel will modify the auxiliary flow information is sent to the auxiliary flow control terminal auxiliary flow control terminal will receive the auxiliary information is loaded into the auxiliary stream flow modification, and auxiliary flow to others involved in the video conference terminal sent by MCU modified, so that all involved in the video conference terminal can receive the auxiliary flow changes, and The interactivity of video conferencing.

【技术实现步骤摘要】

【技术保护点】
１．一种交互式修改视频会议辅流的方法，其特征在于，所述方法包括以下步骤：建立参加视频会议的终端之间的信息传输通道，所述信息传输通道包括辅流控制通道；所述参加视频会议的终端之间通过辅流控制通道传输对辅流的修改信息，并依据所述修改信息修改辅流。

【技术特征摘要】

【专利技术属性】
技术研发人员：李德寿，
申请(专利权)人：深圳市捷视飞通科技有限公司，
类型：发明
国别省市：94