PRISM MPI2-25 and MPX2-25 Media Analysis Platform User Manual
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Configure RTP.
Monitoring general purpose RTP streams allow you to see
physical and IP layer measurements, but none of the video, audio, and data
payload is decoded and displayed. If you will monitor general purpose RTP
streams:
1.
Select
RTP
. (See
Figure 38
.)
Figure 38: Configure RTP
2.
Select
SFP Port
being monitored.
3.
Enter Source and Destination information.
4.
Set the
RTP Payload Type
between 0 to 127.
5.
Select the
Video Format
and corresponding
Frame Rate
.
6.
Select
Save
and close the menu.
7.
Configure the data rate.
(See Configure the data rate.)
8.
To begin monitoring this input, select the configured input.
(See
Input selection.)
Video IP input settings.
The settings are the same for ST2022-6 and ST2110
video stream configurations. The Gamma and Color Gamut settings define
the characteristics of the video signal.
1.
Choose the
Gamma
setting from the drop-down menu. (See
Figure 39
.)
The selection characterizes the video signal on each virtual input.
o
SDR Narrow
. The reference OETF (Optical to Electrical Transfer
Function) is defined in ITU-R BT.709 with gamma of 0.45 and
the reference EOTF (Electrical to Optical Transfer Function) is
defined in ITU-R BT.1886 with gamma of 2.4.
The Narrow Scaling places the extremes of the nonlinear color
value from zero to unity at code words 40h(64) and 3Ach(940) in
