// // NSURL+TransferFileFormat.h // VQU // // Created by CY on 2021/4/27. // Copyright © 2021 leo. All rights reserved. // #import NS_ASSUME_NONNULL_BEGIN @interface NSURL (TransferFileFormat) /// 音频文件格式转换 /// caf转mp3 - (NSURL *)transformCAFToMP3; @end NS_ASSUME_NONNULL_END