Cannot upload AVIF files?

[Axxoul]

Not sure if this problem is with the pluing itself or my config, but when trying to upload avif file, the URL is not rewritten, i.e I get my normal s3 url for the file uploaded.

However if uploading gif or jpeg files everything works fine (s3 upload + url is rewritten to my imgix.net domain).

Running Strapi v5.18.1

[cyp3rius]

@Axxoul does the AVIF filename contain something unusual?

[Axxoul]

@cyp3rius nope, its test.avif

[Axxoul]

Seems like the culiprit is in imgix.service.ts :

    const { isImage } = strapi.plugin('upload').service('image-manipulation');
    if (source?.url && await isImage(file)) { // logic

the strapi upload plugin is probably quite conservative. Maybe do the following (although Im not sure of the consequences)

if (source?.url && (await isImage(file) || file.mime === 'image/avif')) { // logic

Or even

if (source?.url && file.mime?.startsWith('image/')) { // logic