pciGrabber-4x4
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PHYTEC Messtechnik GmbH 2008 L-720e_0
vsize
and
lines
always must be represented in relation to a field in case
a field was digitized.
If the section defined by
hsize
and
vsize
is smaller than the size of the
area determined by
ppl
and
lines
, the window can be moved in the
digitized image with the parameter
hpos
and
vpos
. For
hpos
=0 and
vpos
=0 the window is positioned in the upper left corner of the
digitized image.
Figure 47: Scaling and Cropping
