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How to make copy-free decompression? #57

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Moelf opened this issue Oct 5, 2021 · 1 comment
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How to make copy-free decompression? #57

Moelf opened this issue Oct 5, 2021 · 1 comment

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@Moelf
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Moelf commented Oct 5, 2021

With LZ4 one can pass a source pointer and a destination pointer to a Julia function to avoid copying result over:
https://github.com/tamasgal/UnROOT.jl/pull/128/files#diff-525588e68b2421901be164965272940effa093de733a3fd36c4b9a4344b8c20cR154

how to do it with Zlib? We're aware that ZStream is stateful, so it's not exactly straightforward, but it may be worth providing such a function? Happy to make a PR
@Moelf
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Moelf commented Dec 6, 2021

jakobnissen/LibDeflate.jl#1 use LibDeflate

@Moelf Moelf closed this as completed Dec 6, 2021
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@Moelf