摘要
实现了基于嵌入式Linux的多媒体音乐播放器。在这个播放器的设计过程中,先用Qt设计界面,然后进行交叉编译,下载到S3C2410上,调用madplay进行歌曲播放。而且还通过NFS与主机相连,直接共享主机曲库。其中涉及到的关键技术包括交叉编译环境建立、多进程编程、GUI设计、FTP通信和NFS等。
A multimedia music player has been realized in this paper. During the process, at first, Qt had been used as the interface, then downloaded to S3C2410 though cross compile and called madplay for playing songs. Also the host had been connected through the NFS for sharing library directly. The key technologies included some items： building of cross-compiling environment, multi-process programming, GUI design, FTP and NFS.
出处
《信息技术》
2009年第6期102-104,共3页
Information Technology
