HP PCL 5 Uživatelský manuál stáhnout pdf (Strana 214)

B-12 Using Color Modes (Color LaserJet, 5, 5M, DeskJet) EN

Example:

MODE 3: DIRECT BY PIXEL

In mode 3, the color raster data is downloaded pixel by pixel (as in

mode 1), but each pixel directly specifies each color component (as in

mode 2). Assuming Device RGB space with 8 bits per primary, the

underlined block below defines the actual color primaries for pixel 1 of

row 2.

?*v6W 00 02 01 01 01 01 # Binary data for CID represented

in hex. Sets color space to RGB,

pixel encoding mode to 2. Palette

size is ignored because this is a

direct selection, not indexed. Last

3 bytes are always 1 for this

mode.

?*r1A # Start raster.

?*b1V10110000 . . . # Transfer plane for primary color

1. Each bit turns on or off the red

primary for the pixel defined by

the corresponding bits in each

plane.

?*b1V01110000 . . . # Transfer plane for primary color

2. Each bit turns on or off the

green primary of the pixel.

?*b1W10101000 . . . # Transfer plane for primary color

3 and move to the next row. Each

bit turns on or off the blue primary

of the pixel.

?*b#W row 1 r7–r0 g7–g0 b7–b0 . . .

?*b#W row 2 r7–r0 g7–g0 b7–b0 . . .

?*b#W row 3 r7–r0 g7–g0 b7–b0 . . .

1 2 ... 209 210 211 212 213 214 215 216 217 218 219 ... 285 286

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HP PCL 5 Uživatelský manuál Strana 214