录制音频的文件名

Filename of recorded audio

我可以录音。但我希望文件名是当前日期和时间。

这是我的代码:

FILE = Environment.getExternalStorageDirectory().getAbsolutePath();
        FILE = FILE + File.separator + "Audio/" +  System.currentTimeMillis() + ".wav";
        System.out.println("Audio path:" + FILE);

试试这个

SimpleDateFormat sdfDate = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
Date now = new Date();
String strDate = sdfDate.format(now);
FILE = Environment.getExternalStorageDirectory().getAbsolutePath();
FILE = FILE + File.separator + "Audio/" +  strDate + ".wav";
System.out.println("Audio path:" + FILE);

您可以根据需要修改格式。