Claude 9bfbce5117 G1: keep dithered premultiplied colour at or below alpha (#2022) ...

Dither can round a colour byte up while alpha rounds down (colour = alpha = 100.25/255 gives
alpha 100, colour 101), breaking the premultiplied invariant. Clamp each dithered colour byte
to the written alpha byte.

Test: dithered_premultiplied_colour_never_exceeds_alpha.

2026-10-29 03:06:31 -05:00

..

src

G1: keep dithered premultiplied colour at or below alpha (#2022)

2026-10-29 03:06:31 -05:00

tests/it

Merge main into fix/2022-render-banding (#1631)

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Cargo.toml

#372: uncompressed QuickTime (raw RGB / ARGB) output module format

2026-10-11 12:43:33 +02:00