GUIDE TO INSTALLATION AND OPERATION
30
| HMP-1801
This table shows the reference formats that work for the various output formats available on the HMP-1801.
3.4.7.2 The Reference / Timing tab
Fill Output
The HMP-1801 will select the timing based on the clip format, so
the card output can be timed correctly for all formats.
•
Vertical control is +/- 1 frame in increments of 1 line
•
Horizontal control is from 0 to 1 line in pixels
The controls are provided in the form of sliders with a data box.
•
The data box displays the current value.
•
Values can be changed by moving the slider or by typing a
value directly into the data box
•
The delay introduced here affects both Fill and Key
outputs
NOTE:
The sliders change the timing values for the active
output format only. Each format has its own set of timing
values. In internal mode, the timing alignment feature is
disabled.
Key Offset
These controls allow the user to apply additional delay to the key
output to compensate for timing differences introduced into the
system by cabling differences between the key and fill paths.
Use the sliders or data boxes to insert a delay between the fill and key outputs:
•
Vertical:
+5 lines to -5 lines
•
Horizontal: 0 to 1 line, in pixels (actual value is format-dependent)
Note: the output timing and key offset adjustments cannot be made while the clip is playing. Make the adjustments
first, then cue and play the clip.
Reference Types
525
625
1080i
59.
9
4
1080i
50
720p
5
9.
94
720p
5
0
O
u
tp
u
t F
o
rm
a
ts
525
X
625
X
1080i59.94
X
X
1080i50
X
X
720p59.94
X
X
720p50
X
X
Figure 3.22 Reference panel – Timing tab
