Commit Graph

3 Commits

Author SHA1 Message Date
Brandon Thomas 52e4809995 M1.1: codecs MPF preview thumbnail test
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-30 12:27:09 -04:00
Brandon Thomas fa59a060dc M1.1: codecs fuzz/corpus/bench tests, thumbnail options, README
Property tests (random bytes behind every magic, mutated/truncated files),
corpus tests (corpus/images, pngsuite, raw routing, system ICC profiles),
ignored 24 MP JPEG benchmark, decode_thumbnail_with(min_embedded_edge),
fast deflate levels for PNG/TIFF, README with formats, licences, gaps.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-30 12:26:05 -04:00
Brandon Thomas 304180a500 M1.1: lightcraft-codecs decode/encode, ICC, sniffing
Decoders (JPEG via zune-jpeg + jpeg-decoder for DCT scaling/CMYK, PNG,
TIFF, WebP, GIF, BMP, PSD composite, JPEG XL via jxl-oxide) produce linear
Rgb32f in source primaries with SourceSpace; ICC matrix/TRC applied exactly,
LUT/CMYK profiles through moxcms; to_working() to linear Rec.2020 D65.
Encoders: JPEG, PNG 8/16, TIFF 8/16/32f, lossless WebP, AVIF (native).

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-30 11:30:26 -04:00