Viewing Source Data Island Packet; Configurations For Viewing The Data Island Packets From A Source Device; Procedures For Viewing The Data Island Packets From A Source Device - Quantum Data 780B User Manual

780B Video Generator/Analyzer – User Guide
Table 6-2: Format Analyzer
Color space
Basic colorimetry
Pixels repeated
Video ID code (VIC)
Resolution
AVmute status
HDCP
6.2

Viewing Source Data Island Packet

This subsection describes how to view the HDMI data island packets from an HDMI source device.
6.2.1

Configurations for Viewing the Data Island Packets from a Source Device

The 780B's HDMI input port acts as a "reference" HDMI sink device. Therefore it enables you to emulate a
known good HDMI sink device to conduct a test on a source device. You can view the data island packets with
the source device connected directly to the 780B. This test configuration is shown below.
6.2.2

Procedures for Viewing the Data Island Packets from a Source Device

Use the following procedures to view the data islands packets from an HDMI source device.
1. Connect the HDMI system devices to the 780B as shown in the diagram above. The HDMI source device
output is connected the 780B HDMI IN connector.
2. Touch select Packet Viewer from the Home menu shown below.
December 1, 2014
Color space and sampling
Color space:
YCbCr

RGB

 xvColor
Sampling:
4:4:4

4:2:2

4:2:0

The ITU colorimetry standard.
Indicates whether pixel repetition is active.
The CEA video identification code number.
Shows the horizontal and vertical resolution as well as the frame rate and the aspect ratio.
The current setting of the AVmute parameter in the General Control Packet.
Indicates the HDCP encryption status either: 1) Encrypted or 2) Unencrypted.
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