公开(公告)号：US20140139735A1

公开(公告)日：2014-05-22

申请号：US14138354

申请日：2013-12-23

Applicant: Huawei Technologies Co., Ltd.

Inventor： Rongliang Liu ,  Dongwu Cheng ,  Ran Wang

IPC: H04N21/4402 ,  H04N21/2343 ,  H04N7/01

CPC classification number: H04N21/440281 ,  G06T9/00 ,  H04L65/601 ,  H04L65/604 ,  H04L67/04 ,  H04L67/2823 ,  H04N7/0117 ,  H04N19/40 ,  H04N21/234381

Abstract: Embodiments of the present invention provide an online media data conversion method, an online video playing method and a corresponding device. A terminal only needs to parse a segment file and a description file, and the segment file may include a plurality of frames, so the present invention has higher transmission efficiency when compared with the prior art, and is capable of playing by dragging at a current location faster than that in the prior art, thereby providing better experience for a user.

Abstract translation: 本发明的实施例提供在线媒体数据转换方法，在线视频播放方法和相应的设备。 终端仅需要解析段文件和描述文件，并且段文件可以包括多个帧，因此本发明与现有技术相比具有更高的传输效率，并且能够以当前的方式拖动来播放 位置比现有技术更快，从而为用户提供更好的体验。