TuSDKMediaAssetAudioRecorder Class Reference Inherits from NSObject Conforms to TuSDKMediaAudioRecorder Declared in TuSDKMediaAssetAudioRecorder.h Overview 音频录制 支持变声及快慢速调节 delegate 录音代理 @property (nonatomic, weak) id<TuSDKMediaAssetAudioRecorderDelegate> delegate Availability v3.0 Declared In TuSDKMediaAssetAudioRecorder.h pitchType 录音音调类型, 设置音调后速度设置失效 @property (nonatomic, assign) TuSDKSoundPitchType pitchType Availability v3.0 Declared In TuSDKMediaAssetAudioRecorder.h outputDuration 已录制的时长 @property (nonatomic, assign, readonly) CGFloat outputDuration Availability v3.0 Declared In TuSDKMediaAssetAudioRecorder.h maxRecordingTime 最大录制时长， 默认: -1 不限制录制时长 单位: 秒 @property (nonatomic, assign) CGFloat maxRecordingTime Availability v3.0 Declared In TuSDKMediaAssetAudioRecorder.h – popAudioFragment 删除最后一个音频片段 - (void)popAudioFragment Availability v3.0 Declared In TuSDKMediaAssetAudioRecorder.h