Amr2Wav:将音频文件格式从 amr 转换为 wav 的库

Amr2Wav 将音频文件格式从 amr 转换为 wav 的库。 谢谢 修改自 用途 安装 pod 'Amr2Wav', :git => 'https://github.com/summerblue/Amr2Wav.git' 打电话 # import " amrFileCodec.h " NSString *mediaPath = @" http://oralmaster-ugc.qiniudn.com/user_1_2014-12-23_10:13:39-SmKxmA.amr " ; NSURL *url = [[ NSURL alloc ] initWithString: mediaPath]; NSData * audioData = [ NSData dataWithContentsOfURL: url]; // Conversion NSData *data = Decode