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6ce21609a2
Seven public-domain files (raw.pixls.us), one per decode path: Canon PowerShot SX50 HS as CR2 and as its DNG conversion, Nikon D3 uncompressed NEF, Sony DSC-RX0 cRAW ARW, Panasonic DC-G9 high-res RW2 (10480x7794, crop 10368x7776), Olympus E-1 with a GRBG CFA, and the Olympus E-5 as the documented known-unsupported packed-ORF case (still previews). xtask grows --pixls (single-file downloads, the server redirects /data/ to /download/), a sha256-verified manifest and a --update-manifest path; photocraft-raw gains the corpus feature and oracle tests: format, make/model, sensor size, CFA, black/white levels and the crop are exact, developing yields the crop in 16-bit RGB, deterministic, with sane range coverage. Two real findings already documented by the tests: the PowerShot CR2 and the RX0 ARW carry no as-shot white balance we read, so the grey-world estimate brightens those scenes (the same camera's DNG develops blacks to ~0). Reading the Canon and Sony maker-note WB tags is the follow-up. |
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| .. | ||
| inspect.rs | ||
| mutate.rs | ||
| rawinfo.rs | ||