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vstroebel / jpeg-encoder Public

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NEON-accelerated RGB->YCbCr#24

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Shnatsel wants to merge 7 commits intovstroebel:mainvstroebel/jpeg-encoder:mainfrom

Shnatsel:neon-ycbcrShnatsel/jpeg-encoder:neon-ycbcrCopy head branch name to clipboard

Conversation Commits7 (7)Checks Files changed

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NEON-accelerated RGB->YCbCr#24
Shnatsel wants to merge 7 commits intovstroebel:mainfrom
Shnatsel:neon-ycbcr

Commits

Commits on Nov 17, 2025

WIP: initial translation of vectorized RGB->YCbCr from std::simd to NEON intrinsics
Shnatsel
committed
Widen the NEON function to take advantage of instruction-level parallelism and wide issue on recent Aarch64
Shnatsel
committed
Add safe wrappers for loads/stores, general safety pass
Shnatsel
committed
Add a function to load u8 values to an i32 array with widening
Shnatsel
committed
Address compiler warning
Shnatsel
committed
Fix build failures
Shnatsel
committed
Wire up all the loose functions to a struct
Shnatsel
committed

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