HD9690 Series HDTV Graticule Generator Manual
Page 4-6
Revision 1.5
DESKTOP CONTROL PANEL OPERATION
This menu item sets how the aspect ratio and size calculations for the
mask
and
grid
objects are
calculated. In either setting, the
mask
and
grid
objects can be positioned all the way out to the
production
aperture
. When you choose one of the automatic aspect ratios for the
mask
object, its initial size and
position will be calculated with respect to the mask aperture setting.
Select
prod
when you want to use the
production aperture
as the reference for the
mask
and
grid
object
aspect ratio and size.
Select
clean
when you want to use the
clean aperture
as the reference for the
mask
and
grid
object
aspect ratio and size.
4.2.2. Choosing the Raster limits for the Box Size Calculation
Box apert =
prod
clean
This menu item sets how the size percentage calculations for the
box
object are calculated. In either
setting, the
box
object perimeter can be positioned all the way out to the
production aperture
.
Select
prod
when you want to use the
production aperture
as the reference for the
box
object size
calculation.
Select
clean
when you want to use the
clean aperture
as the reference for the
box
object size calculation.
4.2.3. Choosing the Object Blink Time
Obj blink =
short
long
none
This menu item sets how long objects blink when they are selected.
Select
long
when you want a selected object to blink for twenty seconds before it reverts back to being
displayed continuously.
Select
short
when you want a selected object to blink for three seconds before it reverts back to being
displayed continuously.
Select
none
when you want to disable object blinking.
4.2.4. Choosing How Line Numbers are Displayed
Ln disp =
int rel
int abs
When the selected video standard uses an interlaced raster, this menu item changes the format that the
front panel display uses to show line numbers.
Select
int rel
to view line numbers in an
interlaced relative
format. In this format lines are numbered
relative to the beginning of each
field
and shown with their field number. (E.g. in 1080 line video, line 21F1
is the first line of active video in field 1; line 21F2 is the first line of active video in field 2)
