我们这些在视频领域中工作了一些时候的人们,还能清楚的记得,我们不再购买开盘机视频磁带,而是购买这种便利的卡带的时候。当我们在旧的模拟特技效果发生器上加上一个数字视频效果盒时,是那样的激动。当简单的VHS自身改变而成为如此完善的S-VHS时,是那样地印象深刻。但是我们仍然对面临的变化无所准备,我们已进入了 Those of us who have been working in the video field for a while can clearly remember that we no longer buy the video tapes of the opening machine, but rather the purchase of this convenient cassette. It was such an excitement when we added a digital video box to the old analog effect generator. It was so impressed when the simple VHS itself changed to be such a sound S-VHS. But we are still unprepared for the changes we are facing and we have already entered