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Random hash #48

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dfdgsdfg opened this issue Mar 5, 2020 · 2 comments
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Random hash #48

dfdgsdfg opened this issue Mar 5, 2020 · 2 comments
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@dfdgsdfg
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dfdgsdfg commented Mar 5, 2020

Can I have random hash not from image?

It can be useful from null or default case.
@DagAgren
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DagAgren commented Mar 6, 2020

I have been experimenting with things in the Swift BlurHashKit project. Check out https://github.com/woltapp/blurhash/blob/master/Swift/BlurHashKit/Generation.swift for instance.

You could even just try using random AC components (probably with decreasing amplitude or something).

@jerry-git jerry-git added the question Further information is requested label Jun 10, 2022
@StoneyEagle
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I took some of the source code and created a typescript function that suits my needs.
Works best with a 2x2.
https://gist.github.com/StoneyEagle/8a773f4ec60339bc59376476f1fe6b61

@dfdgsdfg dfdgsdfg mentioned this issue Jan 17, 2023
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@dfdgsdfg @DagAgren @jerry-git @StoneyEagle