Cory Papenfuss wrote:

>>> OK so camera sensors are actually capable of producing colors outside
>>> of AdobeRGB. But when the cameras write the data in RAW files on the
>>> cards, all this gets clipped/compressed/transformed (insert correct
>>> term here) to AdobeRGB.
>>
>> No it doesn't.
>> It doesn't get converted to *any* other colorspace until you do RAW
>> conversion.
>>
>       What about the K10D's 22-bit -> 1[246]-bit(?) lossy conversion to 
>RAW?  Somewhere in the signal chain the camera's processor decided to 
>throw something away.

Changing sample size doesn't have to change color space. You can change 
a 16-bit Adobe RGB image to 8-bit and it'll still be in Adobe RGB.


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