File type isnot valid in media library when upload AVIF image

[Mai-Saad]

Before submitting an issue please check that you’ve completed the following steps:

• Made sure you’re on the latest version => Avif commit: https://github.com/wp-media/imagify-plugin/commit/b396de27cda71d9b16e311a0f55f482bebf13380
• Used the search feature to ensure that the bug hasn’t been reported before

Describe the bug When uploading AVIF image then go to the media library, the status will be File type image/avif is not valid.

To Reproduce Steps to reproduce the behavior:

1. Fresh install
2. upload AVIF image
3. Go to media library

Expected behavior

• Thumbnail is generated
• If AVIF is disabled, WebP is generated
• If AVIF is enabled, and the filter to create webP is on then webp is generated

Screenshots If applicable, add screenshots to help explain your problem.

Additional context Add any other context about the problem here.

• on trunk, if we uploaded webP while generate webP is enabled, we create the thumbnail for that image
• on trunk, if we uploaded AVIF image, in media library we display, media isnot supported (however we support AVIF now)

Acceptance Criteria (for WP Media team use only) Clear instructions for developers, to be added before the grooming

[Tabrisrp]

@piotrbak @MathieuLamiot I'm not sure what the expectations are here:

• WordPress currently doesn't support AVIF upload (coming in 6.5 https://core.trac.wordpress.org/ticket/51228)
• Does Imagify support optimizing AVIF images? It supports convertion from another format, but I'm not sure for direct AVIF

[piotrbak]

@Tabrisrp Thanks! Let's not touch it in the 2.2.

@Mai-Saad how were you able to upload AVIF? Which environment was used there?

[Mai-Saad]

@Mai-Saad how were you able to upload AVIF? Which environment was used there?

@piotrbak on https://imagify.rocketlabsqa.ovh/ using WP 6.5-beta1-57656

[piotrbak]

@Mai-Saad That's why. Let's leave it for the future enhancement