[hitomi] using avif does not download everything

[styler00dollar]

Sometimes there is no avif available since animations can't be stored in a avif file. Such files are only available as webp, so using avif as a config parameter will result in such files being skipped because of invalid urls. It would be nice to have some kind of check if avif url is reachable and then do fallback to webp in such cases. I can't think of another solution to get avif data without skipping content.

Just pick anything with the animated tag and set downloads to avif to reproduce. All animated content will be skipped.

[downloader.http][warning] '404 Not Found' for 'https://aa.hitomi.la/avif/[...].avif'
[download][error] Failed to download [...].avif