Quantum Data 881 User Manual page 694

DVST
Class
Description
Command syntax
Query syntax
Related commands
Example
316 Appendix A Command Reference
Digital Video Signal Type
Format parameter setting - Digital video signal
Establishes the kind of video signal that exits the digital video signal outputs of the
generator.
The DVST? query returns the current setting of DVST.
DVST type
type
0 = none
9 = YYY follows the sRGB (per ITU-R BT.709)
10 = RGB
13 = YCbCr (per SMPTE 260M-1999, Table 1)
14 = YCbCr (per ITU-R BT.601-5 Table 3, Item 7)
15 = YCbCr (per ITU-R BT.709-5 Part 1, Section 6.10)
16 = Reserved
17 = xvYCC ITU-R BT.601 HDTV
18 = xvYCC ITU-R BT.709 HDTV
DVST?
AVST must be set to zero when digital video is used. Use the
after the DVST command, to update the hardware with the new settings.
AVST 0 // Deselect analog video in buffer
DVST 10 // Select digital RGB
FMTU // Update hardware to current buffer contents
ALLU or FMTU command,