O levels, Standard selection web page – Grass Valley 8960DEC User Manual
Page 31
8960DEC—Instruction Manual
31
Configuration
Standard Selection Web Page
The Standard Selection web page provides selection of the line standard
and controls to define the characteristics of the input video to the module.
Click on
Apply
to activate settings in each selection then refresh the display
in the browser.
Note
In previous versions of 8960DEC software, a Standard Recognition control
allowed choosing between Auto (for automatic recognition of 525 or 625
mode) or Manual (set mode manually). This control is no longer present and
the input standard must be selected manually.
Set the following parameters in this display:
•
Set the
Line Standard
for either a
525
)
or
625
) line input signal. In 525 mode other setup func-
tions are available as described below.
•
The
Input Video Setup
graphic elements appear only when 525 standard is
selected. Use this control to describe whether setup is present (or not
present) on the input video. For 525-line video, the signal may or may
not include 54 mV setup. Select
Setup
for NTSC (setup is present), select
No Setup
for Japanese NTSC (no setup is present). This will affect all
active picture lines and VBI lines.
For 525 standard, select
NTSC
or
PAL-M
subcarrier format with the
NTSC/PAL-M
Select
control.
Note
Grass Valley no longer supports PAL-M in any of its modular products.
Although this setting may work in certain applications, Grass Valley will not
warrant that it works or provide support if problems are encountered using
this product with PAL-M signals. This product has not been modified to elim-
inate support for PAL-M. If this product has been used with PAL-M in the past
without problems, there shouldn’t be any issues using it for the same appli-
cation. However, it is not recommended that customers use it in any new
PAL-M applications.
•
Enable
or
Disable
the
SuperBlack
function in 525 mode only. SuperBlack
mode enables a signal lower than blanking level such as Pluge. Dis-
abling the function clips the super black level to standard black.
Use
this
link