Open LebedevRI opened 5 years ago
Note that the custom 3:1 and 4:1 lossy modes (JPEG SOF1 extended sequential DCT 12-bit) also use Compression=7 w/ PhotometricInterpretation=32803 (CFA), so can't be easily distinguished by the existing DNG decoder (which assumes lossless JPEG SOF3, the only one allowed by the DNG spec in this combination).
Depends on https://github.com/darktable-org/rawspeed/issues/189