fastmikey99andClaude Opus 5.5 088495ee17 PDF import: masked CMYK images stay CMYK, their mask an opacity mask ...

A CMYK image with an /SMask, /Mask or colour key was handed to the
interpreter and stored as an RGB PNG, converted with hayro's own bundled
profile (Perceptual) rather than the working CMYK, so it showed 10-30 levels
lighter than other CMYK images and lost its ink amounts. It now keeps its
inks as other CMYK images do (#320), and its alpha becomes a greyscale
opacity mask. PDF export already writes that as a DeviceCMYK image under a
soft mask, so a round trip keeps the inks.

Co-Authored-By: Claude Opus 5.5 <[email protected]>

2026-10-09 17:11:34 +13:00

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src

PDF import: masked CMYK images stay CMYK, their mask an opacity mask

2026-10-09 17:11:34 +13:00

tests

Fix #130: installed fonts are found by name whatever ran before

2026-10-06 00:49:06 +07:00

Cargo.toml

Fix #320: CMYK images stay CMYK from PDF import to PDF export

2026-10-08 06:04:07 +07:00