Thompson ViBE EM4000 Manuel utilisateur

User Manual

Release 1.10

ViBE EM4000

HD Encoder

46073586AB02

September 2012

2 ViBE EM4000 — Release 1.10

User Manual — 46073586AB02

Contacting Thomson Video Networks

http://www.thomson-networks.com/

ViBE EM4000 — Release 1.10 3

User Manual — 46073586AB02

Contacting Thomson Video Networks Support Centers

http://www.thomson-networks.com/about-us/contact-us/technical-su

pport

Email: contact.support@thomson-networks.com

4ViBE EM4000

User Manual — 46073586AB02

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Contents

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User Manual — 46073586AB02

Contents

Preface .............................................................. 1

Chapter 1

Overview ........................................................... 7

Product Overview .................................................................... 8

Purpose ......................................................................................... 8

Main Features............................................................................... 8

Encoder block diagrams ............................................................ 10

ViBE EM4000 NEM40IN2AA Encoder................................... 10

ViBE EM4000 NEM40IN4AA Encoder................................... 11

Encoder modes of operation..................................................... 11

Product Description............................................................... 13

Chassis ........................................................................................ 13

Overview ................................................................................ 13

Front Panel ............................................................................. 13

Rear Panel .............................................................................. 13

Chapter 2

Installation and Startup .................................. 15

Unpacking .............................................................................. 16

Installing the Device (Steps) ................................................. 17

Mounting in Rack................................................................... 18

ViBE EM4000 Installation Requirements.................................. 18

Ventilation................................................................................... 18

Cabling ........................................................................................ 23

EMC Ground ............................................................................... 23

Power Supply and Protective Ground...................................... 24

Power Supply Cord(s) Specifications................................... 24

Connecting AC Mains Power Supply Cord(s)................. 24

Power Supply End ........................................................24

ViBE EM4000 End .........................................................24

Powering Up .......................................................................... 25

Performing the Initial Settings.............................................. 26

Accessing the Local Console application................................. 26

Introduction............................................................................ 26

SSH client application setting............................................... 27

Accessing the Local Console ................................................ 27

Setting Initial Parameters .......................................................... 29

Commands Relating to IP Parameters................................. 29

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Displaying IP Parameters (ipdisp) ................................... 29

Editing IP parameters (ipset)............................................ 29

Commands Relating to the Date and Time ......................... 30

Displaying the current date and time (ddate)................. 30

Editing the date and time (sdate) .................................... 30

Commands relating to the NTP configuration .................... 31

Displaying NTP server status and IP address (dntp)...... 31

Editing NTP server status and IP address (sntp)............ 31

Declaring Web Interface Users............................................. 32

Foreword ........................................................................... 32

Adding a User (usradd) .................................................... 33

Deleting a User (usrdel).................................................... 33

Displaying the list of Users (usrlist) ................................ 34

Declaring Software options (if required)............................. 34

Connecting the Signal Cables.............................................. 35

On the rear panel ....................................................................... 35

Running the Web Browser................................................... 36

Chapter 3

Front Panel Operation ..................................... 37

Front Panel Description........................................................ 38

Foreword..................................................................................... 38

Description and overview.......................................................... 38

Setting LCD screen brightness and contrast............................ 40

Screen Description ............................................................... 41

Screen tree menu....................................................................... 41

Summary of screen functions................................................... 42

Device booting screen ............................................................... 42

Status screen .............................................................................. 43

Main Menu screen...................................................................... 43

Alarms screen............................................................................. 44

Setup screen............................................................................... 45

IP Settings screen .................................................................. 45

Recall screen .......................................................................... 46

Reboot screen ........................................................................ 48

LCD CAL screen ..................................................................... 48

Info screen .................................................................................. 49

Main Board Information screen.......................................... 49

Temperature Information screen ....................................... 50

Encoding Board Information screen .................................... 50

Chapter 4

Web Browser Interface .................................... 51

Encoder Web Interface Specifications ................................ 52

Protocol used.............................................................................. 52

Compatible Web Browsers........................................................ 52

Web Browser setting............................................................. 52

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Maximum number of connected Users.................................... 53

Definition of Encoder Users ...................................................... 54

Reaching the GUI................................................................... 55

Setting up the link between the PC and the Encoder.............. 55

Quick configuration ............................................................... 56

Screen Layout ........................................................................ 57

General information................................................................... 57

Status/Summary page ............................................................... 58

Status of the device............................................................... 60

Summary command .................................................................. 60

Alarms command....................................................................... 60

HW/SW information command................................................. 61

Settings .................................................................................. 63

Setting the ViBE EM4000 Encoder............................................ 63

Configuring the number of TSs at Encoder output ............ 63

Configuring LAN/WAN network interfaces.......................... 64

LAN/WAN network interface Eth1 ................................... 64

LAN/WAN network interface Eth2 ................................... 67

Configuring TS streams and IP encapsulation.................... 67

Configuring Expert Parameters............................................ 71

Setting a Basic encoder......................................................... 72

Basic encoder configuration ............................................ 72

Editing a service ...........................................................74

Editing an HD video component .................................75

Editing an Audio component ......................................83

Editing a VBI HD component .......................................96

Adding a PMT descriptor .............................................96

Editing Expert parameters ...........................................97

Predefined Configurations......................................................... 99

Overview of predefined configurations............................... 99

Displaying predefined configurations................................ 100

Configurations predefined in-factory (WBU_ISOG Conf). 100

WBU-ISOG configuration specifications....................... 101

Save / Recall Configurations............................................... 104

Saving the active configuration in the device ..........104

Recalling a configuration stored in the device ........105

Deleting a predefined configuration from the device 106

Saving a configuration file to disk ............................106

Loading a predefined configuration file from a disk 107

Maintenance......................................................................... 109

Rebooting the Encoder ............................................................ 109

Configuring the names of the Encoder and Basic encoders 110

Save / Load Encoder settings.................................................. 111

Saving Encoder settings to a disk ...................................... 111

Loading Encoder settings from a disk ............................... 112

Chapter 5

Servicing ....................................................... 115

Operations performed using the Local Console ............... 116

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Introduction .............................................................................. 116

Accessing the Local Console application............................... 116

IP parameter values on Encoder shipment ....................... 116

SSH client application setting ............................................ 116

Accessing the Local Console .............................................. 117

List of Local Console commands............................................ 117

Overview of commands...................................................... 118

Description of basic parameters ........................................ 120

Commands relating to IP parameters ........................... 120

Displaying IP parameters (ipdisp) .............................120

Editing IP parameters (ipset) .....................................121

Commands relating to the date and time..................... 121

Displaying the current date and time (ddate) ..........121

Editing the date and time (sdate) ..............................122

Commands relating to NTP configuration.................... 122

Displaying NTP server status and IP address (dntp) 122

Editing NTP server status and IP address (sntp) .....122

Commands relating to chassis topology ...................... 123

Displaying chassis topology (read) ...........................123

Displaying status, RID and Part Number (shelf) ......123

Managing software options .................................................... 124

Displaying software options (lsopt) ................................... 124

Ordering and installing software options.......................... 125

Ordering a software option (eqcod) (drid).................... 125

Installing a software option (insopt) ............................. 127

Uninstalling a software option (rmopt)......................... 128

Recovering lost keys....................................................... 129

Managing software licenses.................................................... 129

Software downloading ............................................................ 130

Managing Web Interface Users............................................... 130

Foreword .............................................................................. 130

Adding a User (usradd)....................................................... 132

Deleting a User (usrdel) ...................................................... 132

Displaying the list of Users (usrlist) ................................... 133

Managing predefined configurations..................................... 133

Foreword .............................................................................. 133

Saving a current configuration (pdcsave) ......................... 134

Loading a predefined configuration (pdcload) ................. 134

Deleting a predefined configuration (pdcrem).................. 135

Reading the description of a predefined configuration (pdcget)

136

Managing community strings and SNMP agent information 137

Foreword .............................................................................. 137

Reading SNMP agent information (rinfo).......................... 137

Writing SNMP agent information (winfo) ......................... 138

Displaying the list of community strings (cread).............. 138

Displaying the list of temporary community strings (clist) 139

Adding a community string (cadd) .................................... 140

Deleting a community string (cdel).................................... 140

Saving the list of community strings (csave).................... 140

Preventive and corrective maintenance operations ........ 142

Cleaning chassis ventilation grids .......................................... 142

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Replacing chassis fans............................................................. 142

Chapter 6

Tools ............................................................. 143

Download application ......................................................... 144

Overview................................................................................... 144

Operation .................................................................................. 144

Installing and running the application............................... 144

Installing the application ................................................ 144

Running the application ................................................. 146

Screen description............................................................... 147

Download procedure........................................................... 148

Uninstall an inactive software ............................................ 153

Other application commands ............................................. 155

Status messages.................................................................. 155

Error messages.................................................................... 156

Appendix A

Technical Specifications ............................... 159

General Device Specifications............................................ 160

Electrical Specifications........................................................... 160

Power supply ....................................................................... 160

Power Consumption............................................................ 160

Mechanical Features ................................................................ 161

Dimensions .......................................................................... 161

Weight .................................................................................. 162

Ventilation................................................................................. 162

Heat dissipating power............................................................ 162

Reliability .................................................................................. 163

Interface Specifications....................................................... 164

Input interfaces......................................................................... 164

Input Processing .................................................................. 164

Input formats................................................................... 164

Synchronizer.................................................................... 164

Video behavior ...........................................................164

Audio behavior ...........................................................165

VBI behavior ...............................................................165

Output interfaces...................................................................... 166

IP Adaptation........................................................................ 167

Ethernet interface............................................................ 167

Physical layer ..............................................................167

MAC Layer ..................................................................167

IP Layer ........................................................................167

Routing ........................................................................167

Mapping (encapsulation) ...........................................167

UDP mode (MPEG/UDP/IP) ........................................168

RTP mode (MPEG/RTP/UDP/IP) .................................168

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MPEG transmission ....................................................168

Control & Command interfaces .............................................. 169

Features ............................................................................... 170

MPEG system layer.................................................................. 170

HD Video encoding .................................................................. 171

Input HD video encoding formats ...................................... 171

HD Video preprocessing ..................................................... 171

HD Video processing........................................................... 173

Audio processing ..................................................................... 175

Test signals .......................................................................... 175

Audio capabilities ................................................................ 176

MPEG-1 Layer II audio encoding........................................ 177

Dolby Digital (AC3), Dolby Digital Plus (E-AC3) 2.0 encoding 177

Dolby Digital (AC3), Dolby Digital Plus (E-AC3) 5.1 encoding 177

AAC-LC, HE-AAC 2.0 encoding........................................... 177

AAC-LC, HE-AAC 5.1 encoding........................................... 177

Dolby® Digital (AC3) / Dolby® Digital Plus (E-AC3) Transport

(external encoding) ............................................................. 177

Audio description encoding ............................................... 178

Dolby E® decoding.............................................................. 179

Audio, other features .......................................................... 180

Audio silence alarms ...................................................... 180

Audio saturation alarms................................................. 180

Additional audio delay ................................................... 180

VBI Processing.......................................................................... 180

Time Code (VITC)................................................................. 180

Closed Caption..................................................................... 180

PVR descriptor ..................................................................... 180

Active Format Description (AFD)........................................ 181

HD Teletext........................................................................... 181

Flextream .................................................................................. 182

Control/Command.................................................................... 183

Control/Command via a Web Browser .............................. 183

Control/Command via the XMS ......................................... 183

Control/Command via SNMP ............................................. 183

NTP Time Synchronization ................................................. 183

Control/Command via the Encoder front panel ................ 183

Options ................................................................................ 185

Hardware options..................................................................... 185

Additional AC Power Supply .............................................. 185

Software options...................................................................... 185

Audio options ...................................................................... 185

MPEG-1 Layer II audio encoding ................................... 185

Dolby® Digital (AC3), Dolby® Digital Plus (E-AC3) 2.0 encoding

186

Dolby® Digital (AC3), Dolby® Digital Plus (E-AC3) 5.1 encoding

187

AAC-LC, HE-AAC, HE-AAC v2 2.0 encoding.................. 188

AAC-LC, HE-AAC 5.1 encoding ...................................... 189

Dolby® E decoding......................................................... 190

Dolby E monitoring ....................................................190

Dolby E® to PCM auto switch mode - Dolby Dual configura-

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tion ...............................................................................190

Dolby® E 5.1 to Dolby® E 2.0 auto switch mode - Dolby Dual

configuration ..............................................................191

Flextream options................................................................ 192

Local Flextream............................................................... 192

Remote Flextream........................................................... 192

Standard Compliance.......................................................... 193

Certifications and environmental specifications............... 194

EU declaration of conformity.............................................. 196

RoHS declaration of conformity......................................... 197

Ordering guide..................................................................... 198

Appendix B

Safety Instructions ........................................ 201

Safety Summary (English) ................................................. 202

Sicherheit - Überblick (Deutsch) ........................................ 206

Consignes de sécurité (Français) ....................................... 210

Safety Instructions for Finland, Norway, Sweden ........... 215

Appendix C

Regulatory Notices ........................................ 217

Appendix D

Customer Services ........................................ 221

Support Center Contacts..................................................... 222

Warranty............................................................................... 224

Services ................................................................................ 225

Spare Parts........................................................................... 226

Returning Equipment .......................................................... 227

Repackaging for Shipment ................................................. 228

Long Term Product Support............................................... 229

Recycling the Product.......................................................... 230

Appendix E

Alarms ........................................................... 231

Glossary ........................................................ 233

Contents

12 ViBE EM4000 — Release 1.10

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Index ............................................................. 249

ViBE EM4000 — Release 1.10 1

User Manual — 46073586AB02

Preface

Standard Documentation Set

The standard ViBE EM4000 documentation set consists of:



a User Manual



a Quick Start Guide

The ViBE EM4000 User Manual contains background information about

the ViBE EM4000 Encoder, and describes operating procedures. This

manual can be used while learning about ViBE EM4000, and for

enhancing your basic knowledge of the product.

The ViBE EM4000 Quick Start Guide contains information about

installing and quickly configuring the equipment.

Software version

This manual covers the functionality of software Release 1.10 of the ViBE

EM4000 Encoder.

This manual continues to be relevant to subsequent software versions

where the functionality of the equipment has not changed. When a new

software version changes the functionality of the product, a new version

of this manual is provided.

About this Manual

This manual is written for Operators of the ViBE EM4000 Encoder.

The manual is organized into the following chapters and appendixes:



Chapter 1 ’

Overview

’ gives a general description of the equipment

and its main features. It also identifies the controls, indicators and

connectors on the front and rear panels.

This manual should be kept in a safe place for reference for the life

time of the equipment. If the equipment is passed on to a third party,

please ensure to pass on all relevant documentation including this

manual.

Preface — Conventions Used in This Manual

2 ViBE EM4000 — Release 1.10

User Manual — 46073586AB02



Chapter 2 ’

Installation and setup

’ provides the procedures required

for device installation and initial configuration and describes how to

connect the device to other devices in your system.



Chapter 3 ’

Front Panel Operation

’ describes how to use the Front

Panel of the equipment.



Chapter 4 ’

Web Browser Interface

’ describes how to use the Web

Browser Graphical User Interface to configure the equipment.



Chapter 5 ’

Servicing

’ describes how to install software options via

the Command Line Interface and gives recommendations for cleaning

the air inlet grille.



Chapter 6 ’

Tools

’ describes the tool(s) which can be used with the

product. In this release, the Download Application is described.



Appendix A ’

Technical Specifications

’ gives specifications of the

device, Device compliance, Declarations of Conformity and an

Ordering guide for ordering the device and its options.



Appendix B ’

Safety Instructions

’ gives instructions related to risk of

fire, electric shock or injury to persons.



Appendix C ’

Regulatory Notices

’ provides device compliances

regarding FCC emission control, Canadian EMC compliance, EN55022

Class A recommendations, VCCI Class A recommendations and Laser

compliance.



Appendix D ’

Customer Services

’ indicates what you should do if

you have a problem with equipment, whether you need to repair it, to

return it or to dispose of it.



Appendix E ’

Alarms

’ gives the list of alarms which may be visible in

the Alarm panel. For each alarm the diagnostics, action to be

performed and alarm severity are given.

A

glossary

can be found at the end of the manual just before the Index.

Conventions Used in This Manual

Warnings, Cautions and Notes

Heed Warnings

All warnings on the product and in the operating instructions should be

adhered to. The manufacturer cannot be held responsible for injuries or

damage where warnings and cautions have been ignored or taken

lightly.

Preface — Conventions Used in This Manual

ViBE EM4000 — Release 1.10 3

User Manual — 46073586AB02

Read Instructions

All the safety and operating instructions should be read before this

product is operated.

Follow Instructions

All operating and use instructions should be followed.

Terms in this Manual

Safety-related statements appear in this manual in the following form:

Warning statements identify conditions or practices that may result

in personal injury or loss of life.

Caution statements identify conditions or practices that may result in

damage to equipment or other property, or which may cause

equipment crucial to your business environment to become

temporarily non-operational.

Notes provide supplementary information. They are highlighted for

emphasis, as in this example, and are placed immediately after the

relevant text.

Preface — Documentation Feedback

4 ViBE EM4000 — Release 1.10

User Manual — 46073586AB02

Formatting

Naming conventions for the interface elements and Windows elements

in this manual follow the Microsoft Manual of Style, Third Edition.

Naming conventions for MPEG-2, ATSC, and DVB structures follow the

conventions derived from the standards documents listed in

Appendix A ’Technical Specifications’

. In addition, the following

formatting conventions apply to this manual:



Pale blue

text refers to specific interface elements that you are

instructed to select, click, or clear.

Example: “Select Settings from the Configuration menu”.



Blue text refers to document names, sections, figures or tables.

Example: “Refer to Section ’Warnings, Cautions and Notes’ on page

13 for more information”.



Mono-spaced

text can indicate the following:



Text you enter from a keyboard

Example: “Enter

administrator

for your login and

administrator

for your password”.



Paths to components on your hard drive

Example: “The MIB is at the following location:

C:\MIB”.

Documentation Feedback

We take great care with our publications. Please help us to improve them

by sending your feedback with the reference of the manual to the email

address:

Email: tec[email protected]

Important notice

Thomson Video Networks reserves the right to make corrections,

modifications, enhancements, improvements and other changes to its

products or services at any time and to discontinue any product or

service without notice.

Preface — Trademarks

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Trademarks

Copyrights

Dolby and the double-D symbol are registered

trademarks of Dolby laboratories.

Supply of this Implementation of Dolby technology

does not convey a license nor imply a right under any

patent, or any other industrial or intellectual property

right of Dolby Laboratories, to use this

Implementation in any finished end-user or

ready-to-use final product. It is hereby notified that a

license for such use is required from Dolby

Laboratories.

MPEG-2 / MPEG-4 AAC audio encoding technology is

authorized by the Fraunhofer IIS license

(

http://www.iis.fraunhofer.de/amm/

).

Thomson is a trademark of Technicolor S.A.

All other tradenames referenced are service marks, trademarks, or registered

trademarks of their respective companies.

Preface — Copyrights

6 ViBE EM4000 — Release 1.10

User Manual — 46073586AB02

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ViBE EM4000 — Release 1.10 7

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Chapter 1

Overview

Introduction

This chapter gives a general description of the equipment and its main

features. It also identifies the controls, indicators and connectors on the

front and rear panels.

In this Chapter

’Product Overview’

......................................................................page 8

’Product Description’

...................................................................page 13

Chapter 1 ’Overview’ — Product Overview

8 ViBE EM4000 — Release 1.10

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Product Overview

Purpose

The ViBE EM4000 MPEG HD Encoder is a High Definition Video

Compression Encoder that provides real-time implementation of the

MPEG-4 AVC (H.264) compression algorithm for High Definition content

format.

The ViBE EM4000 provides video encoding of up to 4 video channels in

MP@L4 and HP@L4 formats at 2 to 20 Mbit/s.

The ViBE EM4000 MPEG Encoder features up to 4 HD-SDI inputs for up

to 4 HD video and embedded audio.

The compressed signals are available on 2 Giga Ethernet interfaces.

Figure 1-1. ViBE EM4000 in a Workflow

Main Features

(Some features are optional)



Inputs / Outputs



2 or 4 HD-SDI video inputs depending of the EM4000 version



2 GigE outputs



2 100/1000 BT Ethernet Control & Command links



Video



2 or 4 HD TV channels depending of the EM4000 version



Full MPEG-4 AVC support with MBAFF and PAFF for interlaced

contents



Remote Flextream (statistical multiplexing)



Capped VBR mode

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