BlurHash: Algorithm to generate compact representation of an image placeholder
Judging by the example string on the website, `LEHV6nWB2yk8pyoJadR*.7kCMdnj`[0], you cannot use these hash strings as filenames because they can have disallowed characters.<p>You could save a step by just sending which image to download and use the filename as the hash you use to render the result, but this algorithm requires you store the relationship between the hash and the image somewhere (unless I am missing something obvious).<p>[0] source code: <a href="https://github.com/woltapp/blurhash-python/blob/7469c813ea646ac022ca2879de76cc6e453237a1/src/encode.c#L125" rel="nofollow">https://github.com/woltapp/blurhash-python/blob/7469c813ea64...</a>