Rgb Correction; Gray Guarantee; Gamma Correction - Xerox WorkCentre 7120 Reference Manual

RGB CORRECTION

<</DeviceRenderingInfo <<
/Type 26
/RGBCorrection int >>
>> setpagedevice
Where int is one of the following:
0 = do not correct
1 = for photograph
2 = for WEB page
3 = standard correction*
4 = for presentation document
5 = CAD
6 = POP
10 = Perceptual
11 = Saturation
12 = Relative colorimetric
13 = Absolute colorimetric

GRAY GUARANTEE

<</DeviceRenderingInfo <<
/Type 26
/RGBToK int >>
>> setpagedevice
Where int is one of the following:
0 = No gray guaranteed*
1 = Gray guaranteed

GAMMA CORRECTION

<</DeviceRenderingInfo <<
/Type 26
/GammaCorrection int >>
>> setpagedevice
Where int is one of the following:
0 = Do not correct
1 = Gamma 1.0
2 = Gamma 1.4
3 = Gamma 1.8*
4 = Gamma 2.2
5 = Gamma 2.6
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