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2024年4月12日发(作者：方舟编译器概念股)
毕业设计（论文）
摘要
在多媒体技术高速发展的今天，多媒体播放器出现了多种缺点和毛病，主要表现在内
存大量占用和操作复杂繁琐方面。本文针对当今流行视频播放器的优缺点进行了研究，然
后在此基础上进行综合和总结，开发出了一个功能丰富和操作简易的视频播放器，该播放
器具有低内存占用和绿色无广告的特点，因此具有广阔的市场前景。本视频播放器是基于
Adobe
Flash CS4
Flash
CS4
设计开发完成。
Flash CS4
Flash
CS4
是一种功能非脚本语言
ActionScript3.0
，利用
Adobe Flash
常强大的工具，可以将视频添加到基于
Web
的应用程序中。
Flash
的
FLV
和
F4V
视频格式
具备技术和创意优势，允许将视频、数据、图形、声音和交互式控制融为一体。结合
ActionScript 3.0
的脚本绘图技术以及数组技术，可以方便地制作出媲美专业水平的视频播
的脚本绘图技术以及数组技术，
可以方便地制作出媲美专业水平的视频播
Flash
CS4
制作一个可以进行列表选择、音量控制、进度控制的放器。本次设计就将利用
Flash CS4
视频播放器。
本次设计主要利用
Actionscript3.0
作为后台逻辑处理和功能实现，文中对视频播放器
做了详细的需求分析，并详细介绍了视频播放器的总体设计，包括视频播放器的架构设计、
功能模块的划分、视频播放列表文件的设计、常用工具的设计、本地数据存储设计等，然
后具体介绍了以上各个部分和功能的具体实现原理和过程，最后再对该视频播放器进行测
试，没有重大的异常和错误，证明其设计方案的可行性和正确性。
关键词：
ActionScript3.0
脚本绘图数组技术低内存占用
I
毕业设计（论文）
Abstract
With the rapid improving of the times and the rapid development of network technology,
multimedia technology keeps pace with the times. As sustained rapid development in multimedia
technology, a variety of shortcomings and faults are emerged in multimedia player, mainly in the
occupation of memory and the complication of the operation. This article analyze the advantages
and disadvantages of the current popular multimedia player then developed a video player with
low memory footprint and without advertisements based on this, so it will get a broad market
prospects. The
prospects.
The video
The
video on
video
on demand
on
demand system
demand
system is
system
is based
is
based on
based
on the
on
the scripting
the
scripting language
scripting
language ActionScript
language
ActionScript 3.0,
ActionScript
3.0,
design and development with Adobe Flash CS4 completed. Flash CS4 is a very powerful tool,
you can
you
can add
can
add video
add
video to
video
to a
to
a Web-based
a
Web-based application.
Web-based
application. Flash
application.
Flash to
Flash
to FL
to
FLV and
V
and F4V
and
F4V video
F4V
video formats
video
formats with
formats
with
technical and
technical
and creative
and
creative advantages,
creative
advantages, allows
advantages,
allows video,
allows
video, data,
video,
data, graphics,
data,
graphics, sound,
graphics,
sound, and
sound,
and interactive
and
interactive control
interactive
control
integration.
Combined with
Combined
with ActionScript
with
ActionScript 3.0
ActionScript
3.0 scripting
3.0
scripting graphics
scripting
graphics technology
graphics
technology and
technology
and an
and
an array
an
array of
array
of
technology, you can easily produce professional level comparable video player. The design will
use Adobe
use
Adobe Flash
Adobe
Flash CS4
Flash
CS4 can
CS4
can produce
can
produce a
produce
a list
a
list of
list
of selection,
of
selection, volume
selection,
volume control,
volume
control, schedule
control,
schedule control
schedule
control of
control
of the
of
the
video player.
Actionscript3.0 is main used to handle the logic and to realize the function, then a detailed
requirement analysis is make and introduces the general design of the video player. Include the
architecture design, the functional modules divided, the design of video play list file, the design
of tools, the local data storage design and so on, and then introduced the specific implementation
principle and process of the above every part and function. In this paper, the design of the music
on-demand system is tested by the black box and white box, no major anomalies and errors, to
prove the feasibility and correctness of its design.
Key word
：
ActionScript3.0
Script Graphics
Array Technology
Low Memory-occupation
II
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