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Add support for Sony A7R VI (ILCE-7RM6) - #3

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Add support for Sony A7R VI (ILCE-7RM6)#3
chairman2s wants to merge 1 commit into
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chairman2s:sony-a7rm6

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Adds a camera definition for the Sony A7R VI (ILCE-7RM6), following the pattern of the recent A7V addition (a7m5.toml).

  • CFA RGGB, 10240×7168 frame; D65 color matrix taken from Adobe DNG Converter output on my own files (I don't have an illuminant-A matrix; a7m4.toml precedent suggests D65-only is acceptable)
  • Existing LJpeg path decodes the files with no other changes needed (mine are "Sony Lossless Compressed RAW 2")
  • Verified: decoded raw is bit-identical to LibRaw on the same file (per-pixel mean 1055.92 on both), and a full develop shows clean colors with no CFA artifacts
  • Only lossless-compressed samples tested; I can provide samples if useful

Context: this is the rawler used by RapidRAW — camera tested end-to-end there as well (RapidRAW PR CyberTimon/RapidRAW#1325 is related work from the same effort but independent of this change).

Disclosure: investigated and implemented with AI assistance (Claude), verified by me against my own files with LibRaw as reference.

Color matrix from Adobe DNG Converter output on my own files
(lossless compressed RAW 2, 10240x7168). Decoded raw verified
bit-identical to LibRaw on the same file.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
@kmilos

kmilos commented Aug 14, 2026

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Added in 3289454, can be closed?

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2 participants