| 基于WinCE6.0系统的无损音乐播放插件的开发 |
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| 引用本文： | 林霄,林岩.基于WinCE6.0系统的无损音乐播放插件的开发[J].电声技术,2011,35(10):75-77. |
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| 作者姓名： | 林霄 林岩 |
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| 作者单位： | 北京航空航天大学自动化科学与电气工程学院,北京,100191 |
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| 摘 要： | 分析了FLAC解码的流程,进行了架构上的优化以及相应结构体和接口的封装.在此基础上开发了基于DirectShow架构的播放插件,在PC机上测试通过后移植到WinCE6.0操作系统中,使用系统自带的媒体播放器可以流畅播放FLAC格式的音频文件.
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| 关 键 词： | FLAC 解码器 DirectShow WinCE 6.0 |
Development of Lossless Audio Renderer Plug-in Based on WinCE6.0 |
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| LIN Xiao,LIN Yan.Development of Lossless Audio Renderer Plug-in Based on WinCE6.0[J].Audio Engineering,2011,35(10):75-77. |
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| Authors: | LIN Xiao LIN Yan |
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| Affiliation: | (School of Automation and Electrical Engineering,Beihang University,Beijing 100191,China) |
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| Abstract: | The FLAC decoding procedure is analyzed,and then the program architecture is optimized and corresponding structures and interfaces are packaged.With the optimized decoding program,filters of DirectShow is developed,which are used to play FLAC audio files.After testing in PC,the filters are transplanted to Wince 6.0 operation system,where FLAC audio files turn out to be fluently played by windows media player. |
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| Keywords: | FLAC decoder DirectShow WinCE 6 0 |
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