数字视频的数据量非常大,VCD使用的运动视频图像压缩算法MPEC-1对视频信息进行压缩编码后,每秒钟的数码率大约是______Mbps。
参考答案:1~2
解析: 略
数字视频的数据量非常大,VCD使用的运动视频图像压缩算法MPEC-1对视频信息进行压缩编码后,每秒钟的数码率大约是______Mbps。
参考答案:1~2
解析: 略
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