An extension on AVPlayer which converts it to have all useful features of AVAudioPlayer but with streaming support. Also added additional methods to support Audio visualization from AVPlayer streaming.

iOS Audio Visualizer

iOS IM语音录音机、IM语音播放器。AMR播放器

iOS录音后转MP3并且实现音频拼接的示例程序 使用了iOS自带的AVFoundation和C语言的开源库lame实现pcm转aac

iOS使用Speech框架封装的一个语音识别工具

Simple AVAudioPlayer Example

This is the sample demo of AVPlayer and AVAudioPlayer using Objective C.

Great example of the AVFoundation framework. Image picker, audio recorder and audio player.