AP1 is almost the same as rec.2020? I'm not sure what you mean by 'working space... | Hacker News

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		Dylan16807 on Nov 24, 2021 \| parent \| context \| favorite \| on: QOI: Lossless Image Compression in O(n) Time AP1 is almost the same as rec.2020? I'm not sure what you mean by 'working space' but if preserving all colors was a primary or even secondary goal I definitely wouldn't cut myself down that far.

pixel_fcker on Nov 27, 2021 [–]

AP1 is essentially Rec.2020, yes.

By working space I mean a space in which a user manipulates the data in some way, e.g. image editing, grading, compositing or rendering.

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