发明名称 METHOD, DEVICE AND SYSTEM FOR REALIZING POSITIONING PLAYING OF STREAMING MEDIA
摘要 A method, a device and a system for implementing seeking play of stream media are provided. The method for implementing seeking play of stream media includes: sending a seeking play request to a stream media server; receiving preview key frames for seeking play sent from the stream media server according to a predefined buffer capacity range and storing the preview key frames for seeking play; displaying the preview key frames for seeking play; and initiating a stream media play according to preview key frames selected by a seeking of a user. This invention can improve the seeking operation experience of the user, control the downloading time of the extracted program, and reduce requirements of storage capability of the stream media terminal.
申请公布号 EP2120459(A1) 申请公布日期 2009.11.18
申请号 EP20090700051 申请日期 2009.03.10
申请人 HUAWEI TECHNOLOGIES CO., LTD. 发明人 LI, HUA;FAN, YUNSONG
分类号 H04N7/173 主分类号 H04N7/173
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