基于Pydub的音频混剪系统设计与实现  

Design and Implementation of An Audio Mixed Editing System Based on Pydub

作　　者：魏化永[1] WEI Hua-yong(Department of Urban Rail Transit and Information Engineering,Anhui Communications Vocational and Technical College,Hefei,Anhui 230051,China)

机构地区：[1]安徽交通职业技术学院城市轨道交通与信息工程系,安徽合肥230051

出　　处：《河北北方学院学报（自然科学版）》2024年第7期48-56,共9页Journal of Hebei North University:Natural Science Edition

基　　金：安徽省教育厅自然科学研究项目(2022AH052453);安徽省教育厅自然科学研究项目(2023AH040384)。

摘　　要：目的探索设计实现一款音频混剪系统工具,以提升自媒体创造者的工作效率。方法采用Pydub音频处理库和WxPython的可视化用户界面库等开源技术,设计和开发音频文件剪辑系统。结果实验表明,剪辑系统正确实现了音频文件的拼接、添加背景音乐、格式转换、降噪等混剪功能。结论该音频系统工具简单易用,可提升用户剪辑音频文件的效率,本实现方案对音频开发者具有一定的参考意义。Objective To explore the design and implementation of an audio mixing editing system tool to enhance the work efficiency of self media creators.Methods Design and develop an audio file editing system using open-source technologies such as Pydub audio processing library and WxPython visual user interface library.Results The experiment shows that the editing system correctly implements functions such as splicing audio files,adding background music,format conversion,and noise reduction for mixed cropping.Conclusion This audio system tool is simple and easy to use,which can improve the efficiency of users in editing audio files.This implementation scheme has certain reference significance for audio developers.

关 键 词：音频剪辑 混合剪辑 音频库Pydub WxPython 

分 类 号：TP311.52[自动化与计算机技术—计算机软件与理论]