K-7, shadow compensation and raw file conversion

AlunFoto alunfoto at gmail.com
Tue Oct 6 02:56:50 EDT 2009

2009/10/5 John Francis <johnf at panix.com>:
>> I'm pretty sure I saw differences in the histograms on the chimping screen.
> Don't forget those histograms are built from the preview JPEG, not RAW data.

Bingo! Thanks John.
Didn't think of that...

However I still suspect some processing instructions embedded in the
MakerNotes, since the Pentax software comes up with a different
default interpretation of the raw file than do ACR/LR.



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