Magni MCP-601 Operator's Manual page 32

MCP-601 Operator's Manual
KEY:EDGE SOFT
KEY:WIDTH WIDE
Case # 3:
In 800x600 VGA resolution, the commands that need to be sent to the MCP are as follows:
POS:COMPUTERIN 0,0,799,599
POS:COMPUTEROUT 0,0,719,479
DISPLAY:HFILT ON
KEY:EDGE SOFT
KEY:WIDTH WIDE
EXAMPLE 4:
In 1024x768 VGA resolution, the commands that need to be sent to the MCP are as follows:
POS:COMPUTERIN 0,0,1023,767
POS:COMPUTEROUT 0,0,719,479
DISPLAY:HFILT ON
KEY:EDGE SOFT
KEY:WIDTH WIDE
NOTE:
There will always be some amount of shimmering on a moving object in non One-To-One graphics
to video sizing mode. This is due to the filtering during graphics size conversion into video. Some of
this shimmering can be reduced or eliminated by setting the key width to:
The DISPLAY:HFILT ON could be set to DISPLAY:HFILT OFF.
In the OFF position, the graphics will appear to be sharper.
There is not much of a difference between the ON and OFF position in the One-to-One mode.
NTSC video rate is 59.94 Hz. Some video card's refresh rate can range from 59Hz or 61 Hz rate
when set to 60 Hz, The output may exhibit frequency beat due to the frame rate conversion. If you
are experiencing the problem at 60 Hz, try a different refresh rate.
For PAL, 720 x 576 is the One-to-One zoom area.
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NOTE: To access the debugging console:
With the Magni Premier application software running, press [CTRL+C] will open the debug console
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Magni Systems, Inc.
(To get rid of the bleed through edges when keying, Key
filter is on)
(No Clipping of the graphics edges when keying)
(This is VGA screen size)
(ZOOM: horizontal and vertical is 1-1, in top left corner)
(To get rid of the shimmer then turn the VGA horizontal
filter on)
(To get rid of the bleed through edges when keying, Key
filter is on)
(No Clipping of the graphics edges when keying)
(This is VGA screen size)
(ZOOM horizontal and vertical is 1-1, in top left corner)
(To get rid of the shimmer then turn the VGA horizontal filter
on)
(To get rid of the bleed through edges when keying, Key filter
is on)
(No Clipping of the graphics edges when keying)
KEY:WIDTH NARROW
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