HP PCL/PJL reference (PCL 5 Printer Language) - Technical Quick Reference Guide

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Raster Graphics
Raster Graphics Resolution
Designates the graphics resolution for raster data operations.
? * t # R
# = 75 - 75 dots-per-inch
100 - 100 dots-per-inch
150 - 150 dots-per-inch
200 - 200 dots-per-inch
300 - 300 dots-per-inch
600 - 600 dots-per-inch
Raster Graphics Presentation Mode
Specifies the presentation of the raster image on the logical page.
? * r # F
# = 0 - image printed in the current print direction.
3 - image printed along the width of physical page.
Source Raster Height
Specifies the height in raster rows (pixels) of the raster picture area.
? * r # T
# = Height in raster rows
Source Raster Width
Specifies the width in pixels of the raster picture area.
? * r # S
# = width in pixels of the specified resolution
Destination Raster Width
Specifies the width in decipoints of the destination raster picture when
raster scaling.
? * t # H
# = Width in decipoints
Destination Raster Height
Specifies the height in decipoints of the destination raster picture when
raster scaling.
? * t # V
# = Height in decipoints
Scale Algorithm
Selects an algorithm for enhancing details when down-scaling color
images having light or dark backgrounds.
? * t # K
# = 0 Enhances color source image having a light background
# = 1 Enhances color source image having a dark background
Learn.fm Page 20 Tuesday, June 22, 1999 8:17 AM