Sanity cuts all frames except first one for animated webp

[lotarbo]

Describe the bug

Upload animated webp via image field broke file

To Reproduce

Steps to reproduce the behavior:

1. Go to studio
2. Upload animated webp via image field
3. Click Copy url on this image
4. Open url in browser

Expected behavior

Get worked animated webp

Which versions of Sanity are you using?

@sanity/cli                   3.6.0 (up to date)
@sanity/color-input           3.0.2 (up to date)
@sanity/eslint-config-studio  2.0.1 (up to date)
@sanity/vision                3.6.0 (up to date)
sanity                        3.6.0 (up to date)

Which versions of Node.js / npm are you running?

9.3.1
v16.18.0

[chandlervdw]

Just discovered this, as well.

[samrolken]

@rexxars @violeta-p We're also having this issue. Strangely when we upload the webp and download it, it becomes a png.

[thegartrell]

It would be great to have this feature resolved. It makes sanity unusable for my client.

[frontendkris]

I also just faced this problem. Because of that I can't really optimize images like I want to.