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Investigate autovectorization-based filtering #17

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Shnatsel opened this issue Dec 24, 2022 · 0 comments
Closed

Investigate autovectorization-based filtering #17

Shnatsel opened this issue Dec 24, 2022 · 0 comments

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@Shnatsel
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image-rs/image-png#363 has landed 100% safe Rust filters that benefit from autovectorization, without using any unsafe code.

The average filter was optimized into vector instructions earlier, also without unsafe: image-rs/image-png#198

It would be nice to investigate if that approach can replace some or all of the explicit unsafe used in zune-png.
Repository owner locked and limited conversation to collaborators Dec 24, 2022
@etemesi254 etemesi254 converted this issue into discussion #19 Dec 24, 2022

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@Shnatsel