说明：  C++到JavaScript（节点）[https:github.com Thrifleganger音频编程-youtube blob主wav-…]（https:gitchub.com Thribleganger音频编程-youtube blob主wav文件格式main.cpp）的转录
(C++ to JavaScript (Node) Transcription of [https: github.com Thrifleganger audio-programming- youtube blob master wav-…](https: github.com Thrifleganger audio-programming- youtube blob master wav-file-format main.cpp))