发明名称 PLAYING METHOD FOR AUDIO FILE AND DEVICE THEREOF
摘要 An audio file playing method comprises: parsing the data frame of the audio file till obtaining the file playing basic information that complies with the requirement for playing the audio file; utilizing the file playing basic information to play the audio file. An audio file locating and search method comprises: determining the frame position corresponding to the playing position to be searched according to the saving corresponding relation between the playing position and the frame position upon receiving the input information about the playing position to be searched, and starting to play the audio file from the determined frame position.A playing device of the audio file is also provided. The method and device can greatly enhance the response speed for playing the audio file.
申请公布号 WO2009024035(A1) 申请公布日期 2009.02.26
申请号 WO2008CN71232 申请日期 2008.06.06
申请人 HUAWEI TECHNOLOGIES CO., LTD.;DENG, QINGSHAN 发明人 DENG, QINGSHAN
分类号 G11B20/10 主分类号 G11B20/10
代理机构 代理人
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