我写这个播放器主要是因为想记录播放音乐的次数 这样可以翻出很久没听的老歌 -I wrote this mainly because the player would like to record the number of playing music so long heard the old saw video

看到了一个很不错的视频,把demo都写下来了,分享给大家-Saw a very good video, write down the demo, share with you