Live decompression does not load the Clip data into RAM at level load.
实时解压在该级加载时，不加载剪辑数据到内存。
2
The bottom layer of the semantic inference framework extracts low level features at the frame level with a semantic clip segmentation algorithm based on the acceleration of the global motion.
在最底层，提取视频特征，并提出一种视频语义片段自动分割算法；
3
I would make the tick Clip an instance variable that is loaded when the top level class is instantiated.