The Video Input Matrix; About The Matrix; Api Commands; Default Configurations - Cisco TelePresence System Codec C90 Reference Manual

Cisco TelePresence System Codec C90
Contents Introduction

The Video Input Matrix

The video input matrix is found on the back of the codec and
illustrates the combinations in which the video inputs can be
connected.

About the matrix

Only one video input source from each row can be active at
any time.
The numbers in the left column represents the Video Input
Sources 1–5. The main connectors, which are used in basic
setup, are marked in orange.
The Comp. 5 and S-Video (YC) 5 inputs uses the same
physical connectors and cannot be connected at the same
time.

API commands

Open a Telnet or ftp session to the codec to issue an API
command to configure the video inputs.
Configure the five video input sources:
• xConfiguration Video Input Source [1–5]
Connector: <HDMI/HDSDI/DVI/YC/Composite/YPbPr>
(the value space differs by connector)
• xConfiguration Video Input Source [1–5]
Name: <S: 0, 50>
xConfiguration Video Input Source [1–5]
•
Quality: <Motion/Sharpness>
Configure the main video source and the default presenta-
tion source for the system. The values <1–5> represents the
video input sources [1–5].
xConfiguration Video MainVideoSource: <1..5>
•
• xConfiguration Video DefaultPresentationSource:
<1..5>
Codec C90 API Reference Guide TC7.0, JANUARY 2014.
D14641.15
About the API xConfiguration
Input Sources
1 1st Camera
2 2nd Camera
3 PC
4
5

Default configurations

• Video Input Source 1 Connector: HDMI
• Video Input Source 2 Connector: HDMI
• Video Input Source 3 Connector: DVI
• Video Input Source 4 Connector: HDMI
• Video Input Source 5 Connector: DVI
• Video Input Source 1 Name: "Main Camera"
• Video Input Source 2 Name: "Secondary Camera"
• Video Input Source 3 Name: "PC"
• Video Input Source 4 Name: "DVD"
• Video Input Source 5 Name: "Document Camera"
• Video Input Source 1 Quality: Motion
• Video Input Source 2 Quality: Motion
• Video Input Source 3 Quality: Sharpness
• Video Input Source 4 Quality: Motion
• Video Input Source 5 Quality: Sharpness
• Video MainVideoSource: 1 (which is the main camera)
• Video DefaultPresentationSource: 3 (which is the PC)
218
xCommand
Video input matrix
Connector Name
HDMI 1 HD-SDI 1 YPrPb 1
HDMI 2 HD-SDI 2 YPrPb 2
HDMI 3 HD-SDI 3 DVI-I 3
HDMI 4 HD-SDI 4 –
Only one video input source from each
row can be active at any time.
DVI-I 5 Comp. 5 YC 5
API Reference Guide
xStatus Appendices Appendices
Copyright © 2010–2014 Cisco Systems, Inc. All rights reserved.