Jdvi, Jdvi justify pixel clock rate for dvi formats – Quantum Data 802BT User Manual
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Appendix A Command Reference
JDVI
Justify pixel clock rate for DVI formats
Class
Format editor control
Description
Scales the horizontal timing parameters of the format currently in the edit buffer. The
parameters are scaled to produce the given pixel rate while keeping the horizontal scan
rate as close as possible to its original value. The following parameters are scaled:
horizontal total pixels, horizontal active pixels, horizontal sync delay in pixels, and
horizontal sync pulse width in pixels. The parameters are scaled so that their periods, in
microseconds, are as close as possible to their original values.
Command syntax
JDVI pixel_rate
pixel_rate
floating point number equal to the desired pixel in MHz
Query syntax
JDVI?
Query response
pixel_rate
Other required
commands
The
command updates hardware to the new settings and redraws the test image.