Videotek TVM9100PKG Installation And Operation Handbook page 244

SDI Freeze
Item
Freeze-capable displays
Display differentiation method
Freeze triggers
Waveform and vector frozen
displays
Picture displays
Frozen waveform control
Data Analyzer
Item
Displays
Control
Interaction with alarms
CRC Error Display
Item
Display position
Display enable
Parameters displayed
220
Specifications
Specification
•
Waveform
•
Vector
• Picture
•
Data
Frozen waveform and vector can be set to a different color than live.
All inputs (Inputs A, B, C, D) can each have a different color, and the
frozen waveform and vector can be a third color.
•
Menu selections: waveform, vector, and picture
•
Alarm: data
•
Display frozen
•
Display live
•
Display both
•
Display frozen
• Display live
The following can be altered on a frozen waveform:
•
Field select (odd or even)
• H Mag
•
V Mag
• H pos
•
V pos
•
All sweep and filter settings
Specification
•
Data: Four-word (maximum) display of samples of a particular
line
•
Pixel: Three word – Y, CB, CR display of a particular picture
element
•
Three modes to display pixel data (pixels within the pixel cursor):
(a) 2H: displays 2 horizontal pixels
(b) 8H: displays 8 horizontal pixels
(c) 2H x 4V: displays 2 horizontal pixels and 4 vertical pixels
•
Front Panel selects what to display
•
Line Select knob selects a line
•
UP/DOWN buttons choose which samples/pixel to display
•
Alarms can trigger data freeze
• Peak (Upper and Lower), Luminance (Upper and Lower), and
RGB Gamut cause errored samples to be highlighted
Specification
Replaces alarm window
By menu choice
• FF CRC Sec (full-field CRC errored seconds- SD only)
•
AP CRC Sec (active picture CRC errored seconds – SD only)
•
F1 AP CRC Value – displays the most recent active picture CRC
for field 1 (SD only)
TVM Series Installation and Operation Handbook
Copyright © 2008, Harris Corporation