Lexmark C762, C760 manual 2-53, 23 Color Extensions Continued, Gamma Correction, Render Algorithm

Models: C762 C760

1 402
Download 402 pages 23.32 Kb
Page 65
Image 65

 

2-53

PCL

 

 

 

 

 

 

Table 2-23: Color Extensions (Continued)

Command / Parameters

Function / Result

ESC*t#I

 

Gamma Correction

0

Gamma Correction Off

Improves the perceptual correctness of color data sent from the

0.0 to 4.0

Gamma Number

monitor to any other non-linear device by adjusting the brightness

 

 

and darkness.

 

 

 

ESC*t#J

 

Render Algorithm

 

 

Selects the algorithm used for dithering images and fills.

 

 

 

ESC*v#A

 

Color Component One

-32767.0 to 32767.0

Indicates the first primary color specified by the Assign Color Index

 

 

command.

 

 

 

ESC*v#B

 

Color Component Two

-32767.0 to 32767.0

Indicates the second primary color specified by the Assign Color

 

 

Index command.

 

 

 

ESC*v#C

 

Color Component Three

-32767.0 to 32767.0

Indicates the third primary color specified by the Assign Color Index

 

 

command.

 

 

 

ESC*v#I

 

Assign Color Index

# = Palette Index

Designates the three current color components to the specified

 

0 to 2n — 1 = Palette Index

palette index number. n represents the number of bits per index.

ESC*v#S

 

Foreground Color

# = Palette Index

Sets the foreground color to the specified index in the current

 

0 to 2n — 1 = Palette Index

palette. n represents the current palette size.

ESC*v#W[data]

 

Configure Image Data

 

 

Creates programmable palettes.

 

 

 

ESC*i#W[data]

 

Viewing Illuminant

 

 

8, Data

 

 

Designates the relative white point used in determining a viewing

 

 

illuminant condition.

 

 

 

Page 65
Image 65
Lexmark C762, C760 manual 2-53, 23 Color Extensions Continued, Gamma Correction, Render Algorithm, Color Component One