前端的奇巧淫技 - 透明视频

https://www.tolans.com

https://github.com/user-attachments/assets/2ac7ed0d-8396-4018-b0fd-342028cb3634

还以为是用了其它动画引擎做的, 没想到是视频

<video width="100%" height="100%" autoplay="" loop="" muted="" playsinline="">
  <!-- Provide the Safari video -->
  <source
    src="https://res.cloudinary.com/dpkcvnax0/video/upload/v1721335634/Main_Web_Pose_03_C3_small-hevc-safari_rfxtez.mp4"
    type='video/mp4; codecs="hvc1"'
  />

  <!-- .. and the Chrome video -->
  <source
    src="https://res.cloudinary.com/dpkcvnax0/video/upload/v1721335243/Main_Web_Pose_03_C3_medium-vp9-chrome_cbslck.webm"
    type="video/webm"
  />
</video>

可以看看这个问题 https://stackoverflow.com/questions/78576134/what-video-format-to-use-to-support-transparent-video-on-web-applications-for-d