OLED & Mini-LED HDR PQ (ST.2084) Clipping Analyzer & Corrective .cube 3D LUT Generator

Deterministic SMPTE ST.2084 Perceptual Quantizer EOTF inversion + ITU-R BT.2390 Hermite-spline luminance roll-off in ICtCp perceptual color space engine (.cube, .csv, .json) built for LG C/G-Series OLED, Sony Bravia, Calibrite, Blackmagic DaVinci — zero-upload ephemeral Wasm RAM execution.

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Cloudflare Ephemeral Wasm RAM · 0% Retention

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Double-click 2.4× zoom · Drag to pan / 3D orbit

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