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2024年3月10日发(作者:)

太原理工大学毕业设计(论文)用纸

MP3播放器的设计与实现

摘 要

声音是信息交流的源头,而有规律的声音可以创造意境,给人以美的享受,当其与

图形界面相互交融的时候,整个世界就被丰富了起来。多媒体技术是以声音为基础,再

加上日益进步的科技还有超前的思维,使得电脑的性能日益提高,与之相关的Java技术

也不断被改进,虽然在有的方便还有些欠缺,但是音频技术的出现,为Java语言的发展

指出了一条更加光明的方向。Java语言有着占用空间小、可嵌入、跨平台性的优良特点

为Java语言的应用提供了很好的平台。

本播放器基于JMF设计,运用Java语言实现列表的新建与清空。歌曲的添加、删除、

重命名。简单的播放、暂停、歌曲的上一首、下一首切换、并选择播放模式。音量的调节

,歌曲属性的查看等简单功能。能够满足一般需求的简易播放器。

关键词

:声音;播放器;JMF ;Java;Eclipse

太原理工大学毕业设计(论文)用纸

Design and implementation of music player

Abstract

The sound is the source of information interaction and the sound of the rhythm can

create the artistic conception, give people the enjoyment of beauty, when the sound and

graphical interface blend with each other, the world will be widely riched . Multimedia

technology is based on sound, coupled with the increasing progress of science and

technology and advanced thinking, making computer performance has improved, Java and

related technologies have been improved, although in some convenient also some lack, but

audio technology, the development of Java language points a brighter the direction of. The

Java language has provided a good platform for application of small space occupation, good

characteristics of embedded cross platform for Java language.

The player is designed by JMF, using Java language to create a new list and clear the

list. Add songs, Delete songs, rename songs. Simple to play, pause, previous track, next track

switch songs, and select the play mode. Adjust the volume, song attributes View other simple

functions. Easy to meet the general needs of the player.

Key words: sound; music player; JMF; Java; Eclipse

本文标签: 语言声音实现歌曲