Quantum Data 881, User Manual

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594 Appendix A Command Reference
XISH:PATH
Image SHift Path
Class ImageShift
Description Establishes two points along which the image will be shifted. The points are defined by two
sets of x,y coordinates. The default coordinates are 0,0 and 100,100. The x coordinates
must be less than or equal to the active horizontal resolution of the current video format,
which can be queried with HRES ?. The y coordinates must be less than or equal to the
active vertical resolution of the current video format, which can be queried with VRES ?. If
an imageshift editing session is in progress (the ISHB command was issued), the path will
be changed, but not applied to the hardware until the ISHE and ISHU commands are
issued. Otherwise, the command will take effect immediately.
Command syntax XISH:PATH x_ start,y_start x_end,y_end
x_start,y_start x_end,y_end
positive integer numbers
Query syntax XISH:PATH?
Query response x_start,y_start x_end,y_end
Example 1
XISH:PATH 0,0 150,20 //Sets the start point to 0,0 and the end point to
//150,20
Example 2
XISH:PATH? //Queries for current path.
0,0 150,20
Related commands ISHA , ISHB , ISHE , ISHG , ISHK , ISHL , ISHN , ISHP , ISHQ? , ISHS , ISHU , XISH:HINC ,
XISH:SRCN , XISH:TINC , XISH:TTYP , XISH:VINC