Add support for WebP image format

• Type: Story
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: None
• Fix Version/s: None
• Component/s: Documents & Media
• Labels:
  • ee-ts
  • reviewed-by-pm
  • reviewed-by-tl
• Epic Link: lima-webp-support
• Sprint: LIMA | #39 | DEV | Aug4-Sept07

As a content creator 

I want to be able to use images in webp format

so that the page load is improved as they optimize the size and quality

 

Acceptance criteria

Given a site

When a user uploads an image in webp

Then the images are uploaded and previews in cards are provided.

 

Given a site with images in webp format

When a user opens the item selector to add an image to a content

Then the files in webp format are shown with the rest of the images

 

Given a site with images in webp format

When a user adds one of these images to a content (in a fragment, web content, blog entry, etc

Then the images are correctly added and shown when the content is published in a page.

 

Note: JPEG 2000 and JPEG XR have been discarded due to the low browser support. 12monkeys library supports reading but not writing of webp files.