WaveLineView

A memory-friendly recording wave animation一款性能内存友好的录音波浪动画

RecordWaveView

a beatiful wave animation for recording ,support android Mp3 record

Mp3Converter

Use latest Lame to transform PCM, WAV, AIFF and other uncompressed formats into MP3 format files(Andorid使用Lame将PCM、WAV、AIFF格式转为MP3格式文件)