Viewing Video Metadata From An Hdmi/Hdbaset Source Device - Quantum Data 780C User Manual

780C Multi-Interface Interoperability Tester – User Guide
2. Specify how you want to view the video on the connected display.
You can either view it unscaled on a 4K display, or scaled to 1080p or scaled to 1920 by 1080 resolution.
Refer to Table 6-1 below:
Table 6-1: Passthrough options
Option Passthrough
Enable Mode
Passthrough Enable Off
On
6.1.5

Viewing Video Metadata from an HDMI/HDBaseT Source Device

Use the following procedures to verify the video metadata and video timing data from an HDMI/HDBaseT
source device.
1. Enable the HDMI or HDBaseT as the active digital interface input as shown below.
September 29, 2014
4K Passthrough Mode
Not Applicable
4K to 1080p
4K to 1920x1080p
No Downscale
Application
HDMI/HDBaseT OUT port uses 780C generator
selection
4K input horizontal resolution is scaled by 2:1 and
the vertical resolution is scaled to 1080 lines. Used
for SMPTE 4K inputs.
4K input horizontal resolution is scaled 1920 and the
vertical resolution is scaled to 1080 lines. Used for
CEA 4K inputs.
4K input is unscaled as it is passed through the
780C.
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