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getbob - Display RLE files on HP Bobcat screens.
getbob [ -l
] [ -g gamma ] [ -p x y ] [ -d display ] [ -x driver ] [ infile ]
Getbob
reads a file in RLE(5)
format and displays it on an HP bobcat screen. It
uses a dithering technique to take a full-color or gray scale image into
the limited number of colors typically available.
- -l
- Use a linear
map.
- -g gamma
- Use a gamma correction value of gamma.
- -d device
- Use the device
specified. The default is /dev/graphics.
- -x driver
- Use the driver specified.
The default is hp98710.
- -p x y
- Position image lower left hand corner on
the display. The x and y position is given in pixels with the origin taken
as the lower left hand corner of the display. This flag is only useful
with the -d, and -x flags.
- infile
- This option is used to name the input file.
If not present, input is taken from stdin.
urt(1)
, RLE(5)
.
Mark
Bloomenthal, University of Utah
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