WAV音频波形显示分析，一个WAV文件以44字节文件头开始，数据类型是无符号型字节-WAV audio waveform display analysis, a WAV file to the beginning of 44-byte file header, data type is unsigned byte type

提供功能查看不同类型的wav文件的文件头，并根据文件头的信息读取wav文件的数据信息，并可选择将数据输出到控制台或者文本文件中。-Feature to see different types of wav file header and data read wav file header information, and can choose to output the data to the console or text file.