Android录音文件-阿里云

关于Android录音文件和下载的音频合成的问题

使用的是AudioRecord进行录音，然后想把录音之后的音频跟下载过来的音频合成一个文件，类似加一个音频头或者尾。试了直接用流进行简单的拼接，但是不能播放

开源Android容器化框架Atlas开发者指南

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