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随着计算机技术的发展,尤其是多媒体的发展,计算机视讯转入了MPEG、VCD的时代.大量的VCD出版,使计算机进入图文并茂、声色俱全的境界.借助MPEG卡,人们可以安坐计算机前,欣赏经典名片、卡拉OK,自娱自乐.计算机已从单一的科学计算,发展到信息处理的必要工具,发展到人们生活、工作必不可少的用品.无疑,MPEG解压卡将计算机带到了一个新的境界,但它存在着种种缺点:占用了计算机插槽、接线复杂、占用了宝贵的IRQ和IO地址、容易与原有硬件冲突、各种卡不兼容、升级困难等等.譬如当WINDOWS 95发表以后,大量的MPEG卡与之不兼容,无法应用,暴露出MPEG卡的隐患,针对这些缺点,厂家纷纷独辟蹊径,出现了在高
With the development of computer technology, especially the development of multimedia, the computer video has been transferred to the era of MPEG and VCD .A large number of VCD publishing has enabled the computer to enter the picture and text with the full range of pictures and colors.With MPEG card, people can sit in front of the computer and enjoy Classic business cards, karaoke OK, entertain.Computers from a single scientific computing, the development of information processing tools necessary to the development of people’s lives, work essential supplies.Undoubtedly, MPEG decompression card to the computer to a new Of the world, but it has all kinds of shortcomings: take up the computer slot, wiring complexity, taking up valuable IRQ and IO addresses, easy conflict with the original hardware, all kinds of cards are not compatible, upgrade difficulties, etc. For example, when WINDOWS 95 After the publication, a large number of MPEG card incompatible with them, can not be applied, revealing the hidden dangers MPEG card, for these shortcomings, manufacturers have their own style, appeared in the high