Misaki Spine 4.1现在支持WebP导出。更多信息，请参见我们关于4.1版本的博文。: WebP export is now supported in Spine 4.1. For more information, please see our blog post on the 4.1 release: https://zh.esotericsoftware.com/blog/Spine-4-1-released#WebP
