Files
lightcraft/crates/engine
radialmonster 44b126274d LR-IMP-FORMATS: decode 12.8 bpp block-packed ORF (E-300, E-500, E-330, high-res E-M5 II / PEN-F)
Single-strip ORFs at 12.8 bits per pixel are 16-byte blocks: ten little-endian
12-bit samples in bytes 0..14 plus a zero pad byte. Main routed them through the
XZ-2 12-bit word path (stripes, magenta cast). New branch before it; the exactly
12.0 bpp XZ-2 branch is unchanged. Layout measured on CC0 files (log and scripts in
data/testing/retry-olympus-e300 and tools/retry-olympus-e300).

RENDER_CACHE_VERSION bumped to 30 (open PRs use up to 29; adjust at merge).
2026-10-09 21:42:15 -04:00
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