

Multimedia computer technology refers to the technology of using computers to comprehensively process multimedia information; multimedia computer technology includes establishing logical connections between multiple types of information and then inheriting an interactive system. Multimedia computer is a set of hardware and software equipment. , which combines various visual and auditory media to produce impressive audiovisual effects.
The operating environment of this tutorial: Windows 10 system, DELL G3 computer.
Multimedia computer technology refers to the technology that uses computers to comprehensively process something
The so-called multimedia computer technology refers to the technology that uses computers to comprehensively process multimedia information, including the integration of multiple types of information Establish logical connections to integrate an interactive system.
What is multimedia
Multimedia technology has different definitions from different perspectives. Some people define a multimedia computer as a set of hardware and software devices that combine various visual and auditory media to produce impressive audiovisual effects. Visual media includes graphics, animations, images, text, and other media; auditory media includes language, stereo, music, and other media. Users can access a variety of media sources simultaneously from multimedia computers. The word "multimedia" is translated from the English "Multimedia". Media originally has two meanings. One refers to the entity that stores information, such as disks, optical disks, tapes, semiconductor memories, etc. It is often translated as medium in Chinese; the other refers to the transmission The carrier of information, such as numbers, text, sounds, graphics, etc., is translated into Chinese as a medium. Literally speaking, multimedia is composed of single media.
Some people also define multimedia as "a combination of text, graphics, images, and logical analysis methods with video, audio, and interactive applications for the creation and expression of knowledge." To sum up, multimedia technology is a computer interactive and comprehensive processing of multimedia information - text, graphics, images and sounds, so that multiple types of information can establish logical connections and be integrated into a system with interactivity. In short, multimedia technology is a technology that is integrated, real-time and interactive, and is used to comprehensively process audio, text and image information.
Composition of Multimedia Computers
1. Explanation of Multimedia PC (MPC)
Before multimedia computers, traditional The information processed by microcomputers or personal computers is often limited to text and numbers, which can only be regarded as the primary stage of computer application. At the same time, because the interaction between humans and machines can only be through keyboards and monitors, the ways to exchange information lack diversity. In order to change the interface of human-computer interaction and enable computers to integrate sound, text, graphics, and video processing, humans invented computers with multimedia processing capabilities. Let’s focus here on the Multimedia PC (MPC). The so-called Multimedia Personal Computer (MPC) is a personal computer with multimedia processing functions. Its hardware structure is not much different from that of commonly used personal computers, except that it has some additional software and hardware configurations. If ordinary users want to own an MPC, there are probably two ways: one is to directly buy a PC with multimedia functions; the other is to add a multimedia suite to a basic PC to form an MPC. In fact, most of the personal computers purchased by users recently have multimedia application functions.
2. Basic configuration (and optional configuration) of multimedia computers
Generally speaking, the basic hardware structure of a multimedia personal computer (MPC) can be summarized into seven parts :
At least one powerful and fast central processing unit (CPU);
can manage and control various interfaces and devices Configuration;
Storage space with a certain capacity (as large as possible);
High-resolution display interface and equipment;
Interfaces and equipment that can process audio;
Interface equipment that can process images;
can store a large amount of Data configuration, etc.;
The configuration provided in this way is the most basic hardware foundation of MPC, and they constitute the MPC host. In addition, MPC's expandable configuration may also include the following aspects:
Optical disc drive: including rewritable optical disc drive (CD-R), WORM optical disc drive and CD-ROM drive. Among them, CD-ROM drives bring cheap 650M storage devices to MPC. CD-ROMs that store graphics, animations, images, sounds, texts, digital audio, programs and other resources have long been widely used, so now optical drives are very important to the majority of users. It says that it must be configured. Rewritable optical discs and WORM optical discs are more expensive and are not very popular at present. In addition, DVD has been on the market for some time. It has a larger storage capacity and can reach 17GB on both sides, making it an ideal product for upgrading.
Audio card: The audio input and output devices connected to the audio card include microphones, audio playback devices, MIDI synthesizers, headphones, speakers, etc. Support for digital audio processing is an important aspect of a multimedia computer. The audio card has the conversion function of A/D and D/A audio signals. It can synthesize music, mix multiple sound sources, and can also connect to external MIDI electronic music equipment.
Graphics accelerator card: Multimedia performance with pictures and text requires the support of a display card with high resolution and rich colors displayed on the same screen. It also requires a Windows display driver and fast pixel calculation speed under Windows. So now the local bus display adapter with the graphical user interface GUI accelerator makes the display speed of Windows greatly accelerated.
Video card: It can be subdivided into special cards such as video capture card, video processing card, video playback card and TV encoder. Its function is to connect cameras, VCR players, TV and other equipment to facilitate acquisition and processing. and performance in various animation and digital video media.
Scan card: It is used to connect various graphics scanners and is a commonly used input device for static photos, text, and engineering drawings.
Printer interface: used to connect various printers, including ordinary printers, laser printers, color printers, etc. Printers are now one of the most commonly used multimedia output devices.
Interactive control interface: It is used to connect human-computer interaction devices such as touch screens, mice, and light pens. These devices will greatly facilitate users' use of MPC.
Network interface: It is an important MPC expansion component for realizing multimedia communication. The era of combining computers and communication technology has arrived, which requires specialized multimedia external devices to transmit or receive large amounts of multimedia information. Devices connected through network interfaces include video phones, fax machines, LAN and ISDN wait.
For more related knowledge, please visit the FAQ column!
The above is the detailed content of Multimedia computer technology refers to the technology that uses computers to comprehensively process something. For more information, please follow other related articles on the PHP Chinese website!

The domestic AI dark horse DeepSeek has risen strongly, shocking the global AI industry! This Chinese artificial intelligence company, which has only been established for a year and a half, has won wide praise from global users for its free and open source mockups, DeepSeek-V3 and DeepSeek-R1. DeepSeek-R1 is now fully launched, with performance comparable to the official version of OpenAIo1! You can experience its powerful functions on the web page, APP and API interface. Download method: Supports iOS and Android systems, users can download it through the app store; the web version has also been officially opened! DeepSeek web version official entrance: ht

At the beginning of 2025, domestic AI "deepseek" made a stunning debut! This free and open source AI model has a performance comparable to the official version of OpenAI's o1, and has been fully launched on the web side, APP and API, supporting multi-terminal use of iOS, Android and web versions. In-depth search of deepseek official website and usage guide: official website address: https://www.deepseek.com/Using steps for web version: Click the link above to enter deepseek official website. Click the "Start Conversation" button on the homepage. For the first use, you need to log in with your mobile phone verification code. After logging in, you can enter the dialogue interface. deepseek is powerful, can write code, read file, and create code

DeepSeek: How to deal with the popular AI that is congested with servers? As a hot AI in 2025, DeepSeek is free and open source and has a performance comparable to the official version of OpenAIo1, which shows its popularity. However, high concurrency also brings the problem of server busyness. This article will analyze the reasons and provide coping strategies. DeepSeek web version entrance: https://www.deepseek.com/DeepSeek server busy reason: High concurrent access: DeepSeek's free and powerful features attract a large number of users to use at the same time, resulting in excessive server load. Cyber Attack: It is reported that DeepSeek has an impact on the US financial industry.

Hot AI Tools

Undresser.AI Undress
AI-powered app for creating realistic nude photos

AI Clothes Remover
Online AI tool for removing clothes from photos.

Undress AI Tool
Undress images for free

Clothoff.io
AI clothes remover

AI Hentai Generator
Generate AI Hentai for free.

Hot Article

Hot Tools

Dreamweaver CS6
Visual web development tools

SecLists
SecLists is the ultimate security tester's companion. It is a collection of various types of lists that are frequently used during security assessments, all in one place. SecLists helps make security testing more efficient and productive by conveniently providing all the lists a security tester might need. List types include usernames, passwords, URLs, fuzzing payloads, sensitive data patterns, web shells, and more. The tester can simply pull this repository onto a new test machine and he will have access to every type of list he needs.

MantisBT
Mantis is an easy-to-deploy web-based defect tracking tool designed to aid in product defect tracking. It requires PHP, MySQL and a web server. Check out our demo and hosting services.

mPDF
mPDF is a PHP library that can generate PDF files from UTF-8 encoded HTML. The original author, Ian Back, wrote mPDF to output PDF files "on the fly" from his website and handle different languages. It is slower than original scripts like HTML2FPDF and produces larger files when using Unicode fonts, but supports CSS styles etc. and has a lot of enhancements. Supports almost all languages, including RTL (Arabic and Hebrew) and CJK (Chinese, Japanese and Korean). Supports nested block-level elements (such as P, DIV),

ZendStudio 13.5.1 Mac
Powerful PHP integrated development environment
