We provide two versions for I2VGen-XL-based model, heavy_deg.pt for heavy degraded videos and light_deg.pt for light degraded videos (e.g., the low-resolution video downloaded from video websites).You can put the weight into pretrained_weight/本仓库提供了快速从huggingface下载该模型的脚本，你可以运行以下命令进行下载：python /STAR/down_model.py
