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今天,多媒体电脑以其容电脑、通讯、游戏、MIDI、影音于一身和可升级的优势,逐步取代了一些传统的家用电器,成为家用电器的灵魂。 虽然多媒体电脑在很多方面均有完美的表现,但作为影音源仍有不足,如果用其取代传统影音源,会对传统结构产生何种影响呢? 我们知道,多媒体电脑目前用CD-ROM作影音源,以16位DAC进行数模转换,以MPEG1卡作视频解压缩,产生的影音质量是无法与现今的家用影音源(CD、
Today, multimedia computers have gradually replaced some traditional home appliances and become the soul of home appliances with their advantages of computers, communication, games, MIDI, video and audio and upgrades. Although multimedia computers have perfect performance in many aspects, as the source of audio and video, there are still some shortcomings. If it is used to replace the traditional video and audio sources, will it affect the traditional structure? We know that multimedia computers currently use CD-ROMs for video and audio Source to 16-bit DAC for digital-to-analog conversion to MPEG1 card for video decompression, resulting in video quality is not compatible with today’s home audio source (CD,