Patent ID: 9584761
Date: 2017-02-28
CPC Classifications: H04L,H04N

Claim:
1. A secondary-stream data accessing method for a videoconference terminal, comprising: playing secondary-stream data using a playing tool installed in the videoconference terminal, and collecting video data or audio video data of the secondary-stream data; coding the collected video data or the collected audio video data and sending the coded video data or the coded audio video data to a target videoconference terminal, wherein the collecting video data or audio video data of the secondary-stream data comprises: performing at least one of operations as follows on the secondary-stream data using the playing tool installed in the videoconference terminal: editing, deleting, marking, annotating and plotting; in response to the operation performed on the secondary-stream data, displaying the secondary-stream data and an operation result generated from the operation performed on the secondary-stream data; and collecting video data or audio video data of both the secondary-stream data and the operation result generated from the operation performed on the secondary-stream data.