Since the videocoder is at energy-saving mode when not transmits video data, the invention can save energy.
由于未传输视频数据时视频编码器呈 节电模式，因此可达到省电的功效。
2
To improve videocoder performance and reduce power consumption, a method is proposed to shorten data lifetimes and decrease memory requirement.
为了提高视频编码器性能，并降低功耗，本文提出了一种缩短数据生命期减小存储器需求的方法。
3
This paper puts forward a modified layered video coding, which enhances the compression rate of the videocoder and its ability to tolerate cell losses.