(The source code of Dom Music Player written by myself has been released. Maybe there are many source codes about Yinyu Player in the download core. However, everyone has different programming habits, styles, understanding of the code, and the degree of optimization. So I think it is better to learn more source code than to learn less. To choose more, take the essence and discard the dross. I'll go. How can I be so tedious? I'm almost a Tang Monk. I don't need to talk much nonsense. I'll post code for your reference! I know. It's not easy for Procedural Ape to lose his hair. Everybody, work hard!)