- 相關(guān)推薦
初學(xué)者了解到底什么是多媒體
The answer is neither simple nor easy. Multimedia is the combination of computer and video technology. Multimedia really just two media sound and pictures, or in today's term, audio and video. Multimedia itself has its binary aspects. As with all modern technologies, it is made from a mix of hardware and software, machine and ideas. More importantly, you can conceptually divide technology and function of multimedia into control systems and information. The enabling force behind multimedia is digital technology. Multimedia represents the convergence of digital control and digital media---the PC as the digital control system and the digital media being today's most advanced form of audio and video storage and transmission. In fact, some people see multimedia simply as the marriage of PCs and video. PC power has reached a level close to that needed for procession television and sound data streams in real time, multimedia was born. Multimedia PC needs to be more powerful than mainstream computer---at least the multimedia PC defines the mainstream. Among contemporary PCs, about the only things that separate an ordinary computer from multimedia are a soundboard and a CD- ROM driver. The CD serves as multimedia 's chief storage and exchange medium. Without the convenient CD, the PC industry would lack a means of distributing the hundreds of megabytes of audio, visual, and textual data that make up today's multimedia titles. Without CD, you couldn't buy multimedia because publishers have no way of getting it to you.
So what is multimedia? By now you should agree that multimedia isn't any one thing but a complex entity that involves the many things: hardware, software, and the interface where they meet. But we've forgotten the most important thing that multimedia involves: you. Yeah, sure. With multimedia, you don' t have to be a passive recipient. You can control. You can interact. You can make it do what you want it to do. It means you can tailor a multimedia presentation to your own needs. You can cut through the chaff and dig directly into the important data in a report, pull together reports and video clips from around the world that interest you. That's the strength of multimedia and what distinguishes it from traditional media like books and television.
What does multimedia do? It presents information, shares ideas and elicits emotions. It enables you to see, hear, and understand the thoughts of others. In other words, it is a form of communication.
要回答這個(gè)問(wèn)題不那么容易，了解到底什么是多媒體，計算機英語(yǔ)《了解到底什么是多媒體》。多媒體是計算機和視頻技術(shù)的結合，實(shí)際上它是兩個(gè)媒體；聲音和圖像，或者用現在的術(shù)語(yǔ)：音響和電視。多媒體本身有兩個(gè)方面，和所有現代技術(shù)一樣它是由硬件和軟件，或機器和思想混合組成�？梢詫⒍嗝襟w技術(shù)和功能在概念上區分為控制系統和信息。 多媒體之所以能夠實(shí)現是依靠數字技術(shù)。多媒體代表數字控制和數字媒體的匯合，電腦是數字控制系統，而數字媒體是當今音頻和視頻最先進(jìn)的存儲和傳播形式。事實(shí)上有人就簡(jiǎn)單地認為多媒體是電腦和電視的結合。電腦的能力達到實(shí)時(shí)處理電視和聲音數據流的水平，這時(shí)多媒體就誕生了。多媒體電腦需要具有比主流電腦更強的能力，多媒體電腦決定了主流電腦的發(fā)展。區別普通電腦和多媒體電腦的主要東西是聲卡和只讀光盤(pán)驅動(dòng)器。光盤(pán)是多媒體的主要存儲和交換媒體。沒(méi)有這種方便的光盤(pán)，電腦工業(yè)就無(wú)法銷(xiāo)售構成多媒體節目的幾百兆字節的音頻、可視的和文字的數據，你也無(wú)法買(mǎi)到多媒體。
【初學(xué)者了解到底什么是多媒體】相關(guān)文章：
攝影入門(mén)，帶你了解安全快門(mén)到底是什么07-09
了解多媒體計算機就業(yè)前景07-14
我們到底為了什么而工作08-04
你到底想要什么?07-10
了解吃粽子的來(lái)歷是什么11-04
我們到底還能相信什么歌詞07-04
演講到底要講些什么07-05