In recent years, the variable bit rate (VBR) compressed technique is becoming more and more importance.This is because that the VBR video can provide smooth quality video.

 
  • 近年来,变动位元组率技术越来越受到重视,这是因为VBR压缩的影片具有比较稳定的影像品质,但是,这种压缩方式会导致影片的位元组率变化量甚大,使得这种影片不适合直接在网路上传输。
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