This publication contains confidential, proprietary, and trade secret information. No part of this document may be copied,
photocopied, reproduced, translated, or reduced to any machine-readable or electronic format without prior written
permission from VBrick. Information in this document is subject to change without notice and VBrick Systems assumes no
responsibility or liability for any errors or inaccuracies. VBrick, VBrick Systems, the VBrick logo, StreamPlayer, and
StreamPlayer Plus are trademarks or registered trademarks in the United States and other countries. Windows Media is a
trademarked name of Microsoft Corporation in the United States and other countries. All other products or services
mentioned in this document are identified by the trademarks, service marks, or product names as designated by the
companies who market those products. Inquiries should be made directly to those companies. This document may also have
links to third-party web pages that are beyond the control of VBrick. The presence of such links does not imply that VBrick
endorses or recommends the content of any third-party web pages. VBrick acknowledges the use of third-party open source
software and
opensource.
licenses in some VBrick products. This freely available source code is posted at http://www.vbrick.com/
FCC Part 15
This equipment has been tested and found to comply with the limits for Class A digital device, pursuant to Part 15 of the
FCC rules, Class A for OC-3C Interface, Class A for the SDI Interface. These limits are designed to provide reasonable
protection against harmful interference when the equipment is operated in a commercial environment. This equipment
generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction
manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely
to cause harmful interference in which case the user will be required to correct the interference at their own expense. This
Class A digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations. Cet appareil
numerique de la Classe A respecte toutes les exigences do reglement dur le materiel brouilleur du Canada.
VBrick declares that this product conforms to the following certificate standards for electromagnetic emissions
when installed according to the manufacturer's specifications: EN 55022:2006; EN 55024:1998, A1:2001, A2:2003;
EN 61000-3-2:2005; EN 61000-3-3:1995, A1:2001, A2:2005.
This product incorporates High-Definition Multimedia Interface technology. HDMI, the HDMI Logo,
and High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing
LLC in the United States and other countries.
About VBrick Systems
Founded in 1997, VBrick Systems, an ISO 9001 certified vendor, is a privately held company that has enjoyed rapid growth
by helping our customers successfully introduce mission critical video applications across their enterprise networks. Since our
founding, VBrick has been setting the standard for quality, performance and innovation in the delivery of live and stored
video over IP networks—LANs, WANs and the Internet. With thousands of video appliances installed world-wide, VBrick is
the recognized leader in reliable, high-performance, easy-to-use networked video solutions.
VBrick is an active participant in the development of industry standards and continues to play an influential role in the
Internet Streaming Media Alliance (ISMA), the MPEG Industry Forum, and Internet2. In 1998 VBrick invented and shipped
the world's first MPEG Video Network Appliance designed to provide affordable DVD-quality video across the network.
Since then, VBrick's video solutions have grown to include Video on Demand, Management, Security and Access Control,
Scheduling, and Rich Media Integration. VBrick solutions are successfully supporting a broad variety of applications
including distance learning and training, conferencing and remote office communications, security, process monitoring,
traffic monitoring, business and news feeds to the desktop, webcasting, corporate communications, collaboration, command
and control, and telemedicine. VBrick serves customers in education, government, healthcare, and financial services markets
among others.
H.264 Encoding/Decoding Appliance Getting Started Guidev
viContents
Getting Started Guide
Preface
This document explains how to set up and configure a VBrick H.264 network video
appliance. It explains the management tools available and describes some of the fundamental
concepts behind the technology. It also explains how to use the VBAdmin management
interface to configure the appliance and control appliance functions.
Organization
This online help system provides access to VBrick H.264 documentation. It has a
powerful search engine so you can get answers to technical questions in seconds; it also has
the documentation in PDF format if you need hard-copy. Our publications team is
committed to providing first-rate documentation and your feedback is important to us. If you
find errors or omissions, click the e-mail icon in the upper-right corner of this window or
send your feedback to
1. IntroductionLists the specifications and describes the features and
2. Appliance SetupExplains the basics. Provides general configuration
documentation@vbrick.com
functions of the H.264 appliance.
recommendations as well as how to cable the appliance
and connect it to the network.
3. Shelf SetupExplains how to set up and configure a Rack Mount
Shelf that houses from 1 to 11 H.264 blade encoders.
4. Software UpgradeExplains how to upgrade the software when a new
version is released.
5. Management ToolsExplains how to configure the appliance using a variety
of management tools. These include the VBAdmin web
interface, Telnet, SNMP, and the command line.
6. VBAdminExplains how to use the VBAdmin application to
manage VBrick configuration from an external browser.
7. Command Line InterfaceExplains how to configure an appliance from the
command line using Telnet or HyperTerminal (when an
Internet connection is not available).
8. Web ServicesExplains how to use the standards-based SOAP interface
to programatically interface to the appliance.
9. Streaming Video BasicsExplains some of the fundamentals behind the
technology including compression techniques, network
concepts, serial port passthrough, and other video basics.
10. VBrick iPhone AppExplains how use an iPhone application to check
parameters and run scripts.
11. VBrick 9000 Series Reference Provides back panel drawings, COM port pinouts, LED
descriptions, and other miscellaneous information.
H.264 Encoding/Decoding Appliance Getting Started Guidevii
Getting Help
If you need help, or more information about any topic, use the online help system. The
online help is cross-referenced and searchable and can usually find the information in a few
seconds. Use the tree controls in the left pane to open documents and the up and down
arrows to page through them. Use the
Search box to find specific information. Simply enter
one or more words in the box and press Enter. The search results will return pages that have
all of the words you entered—highlighted in yellow (Internet Explorer only). The
Search box
is not case-sensitive and does not recognize articles (a, an, the), operators (+ and –), or
quotation marks. You can narrow the search by adding words.
Our publications team is committed to accurate and reliable documentation and we
appreciate your feedback. If you find errors or omissions in any of our documents, please let
us know. If you can't find the information you need in this document, or from your reseller,
you can contact VBrick Support Services on the
web, by e-mail, or by calling 1-203 303-0222.
For faster service, be sure to have your VBrick product serial number or support contract
number. Support Services can usually answer your technical questions in 24 business hours or
less. Note that all VBrick documentation is on the web. For more information about any
VBrick product, go to
www.vbrick.com/documentation
Font Conventions
Arial bold is used to describe dialog boxes and menu choices, for example: Start > All
Programs > VBrick
Courier fixed-width font
Courier bold fixed-width font is used for user input in scripts, code examples, or keyboard
is used for scripts, code examples, or keyboard commands.
commands.
This bold black font is used to strongly emphasize important words or phrases.
Folder names and user examples in text are displayed in this sans serif font.
User input in text is displayed in this bold sans serif font.
Italics are used in text to emphasize specific words or phrases.
Printer-Friendly
VBrick H.264 Appliance Getting Started Guide
To save or print a PDF document:
1.Click once to open the PDF document in Acrobat Reader.
2.To save or print a PDF document, right-click and select
Save Target As or Print Target.
Product Safety
Battery. The appliance contains a lithium battery which may explode if replaced
incorrectly. Do not attempt to replace this battery. If absolutely necessary, replace
only with the same or equivalent type recommended by manufacturer. Recycle
batteries if possible and dispose used batteries in accordance with local environmental
regulations.
viiiPreface
General. Do not spill food or liquids on your appliance. Protect your appliance from
sudden power-surges and interruptions by using a surge suppressor, line conditioner,
or uninterruptable power supply (UPS). Avoid using and/or connecting appliance
during an electrical storm. Comply with all standard safety precautions associated
with the use of electronic devices.
Servicing. This product contains no user-serviceable parts. No user is authorized to
remove the appliance's cover. This device has tamper-evident seals. Breaking or
modifying the seals will immediately invalidate the product warranty. If you have
problems with this appliance, contact VBrick Support Services.
Placement. Use common sense when installing the device. Do not expose the
appliance to direct sunlight, high humidity or wet conditions. Do not block the air
vents or impede the airflow in any way. And once installed, do not place anything on
top of unit. Failure to follow these guidelines can cause overheating and affect the
reliability of your appliance
Cleaning. This product and accessories will only require an occasional wipe with a
dry cloth. Do not spray any substance or use any thinners, abrasives, liquids, or
aerosol products to clean the device.
H.264 Encoding/Decoding Appliance Getting Started Guideix
The VBrick 9000 Series H.264 Encoding/Decoding Appliance enables anyone to encode
video from an uncompressed source—such as a camera or TV broadcast—and stream it live
onto a network for viewing on PCs, MACs, tablets, televisions, or smartphones. The 9000
Series Encoding Appliance is the first portable device that streams 1080p60 HD video from
multiple sources at the same time—and the first line of encoding appliances to support up to
four channels of HD video. VBrick H.264 decoding appliances deliver high-quality, low
latency video with exceptional performance, ease-of-use, and flexibility. The H.264 decoder
is fully compatible with encoder appliances and supports single or dual channel HD decoding
at either 1080p or 720p resolutions (or decodes up to D1 resolution at lower data rates).
Chapter 1
Building upon more than a decade of experience engineering the most widely deployed
enterprise encoders, the 9000 Series sets a new benchmark in H.264 encoding performance.
Based on purpose-built hardware and running a real-time operating system, this unique
appliance approach combines encoding, networking, stream serving and recording functions
to deliver unmatched price-performance and ease-of-use.
Figure 1. VBrick 9000 Series Appliance (Enterprise Model)
Figure 2. VBrick 9000 Series Appliance (Industrial Model)
Applications
•Television Distribution – Deliver selected television channels—including news and
financial programming—to an unlimited number of desktops and displays across your
H.264 Encoding/Decoding Appliance Getting Started Guide1
existing LAN, WAN or IP network. There is no need for extra cabling or a dedicated
network and you can reduce TV headend rack space by 75%.
•Telemedicine – Use the most advanced encoding standards, highest resolution, and
highest frame rate available to watch intricate operations and other medical procedures—
applications where image quality cannot be compromised.
•Surveillance and Monitoring – Oversee roadways, seaports, factory floors and security
borders; survey battlefield situations and maintain situation awareness with an
unprecedented level of video quality ensuring access to detailed and accurate
information.
•Digital Signage – Deploy signage economically by encoding the content once and
distributing over your network to cost-effective set-top boxes. Feed an unlimited number
of digital signs with four different HD sources using a single encoding appliance.
•Meeting and Event Broadcasts – Deliver high-impact, rich media event broadcasts. Reach
a large audience of customers, constituents, employees and others over the corporate
network and the Internet to communicate a uniform message.
•Extending Videoconferencing – If you already have a videoconferencing solution,
VBrick's H.264 Encoding Appliance can leverage your investment by extending its reach.
Your videoconferencing suite, combined with our streaming technology, becomes a minibroadcast studio, enabling you to reach a much wider audience.
•Broadcasting Live to the Internet – Combine the flexibility and reliability of VBrick's
H.264 Encoding Appliance with the global reach of VBrick's Online Streaming Service
(VBOSS).
Encoder Features and Benefits
•Capture High Definition Video – Appliances encode and stream HD 720p and 1080p
video at 60 frames-per-second, the highest frame rate available from standard video
sources. This provides incredible video quality at bandwidths of 1 Mb/sec and up.
•Capture Multiple Video Sources on a Single Appliance – Dual-channel and quad-channel
models simultaneously encode and stream HD video from multiple sources in a single
appliance, leading to economical deployments and space savings of up to 75%.
•Manage the Appliance Easily and Securely – Control and monitor the appliance with
VBrick’s iPhone application. Integrate into any IT infrastructure with a rich set of
management protocols and options that let you manage, configure and lock down the
H.264 appliance. Use VBrick’s VBAdmin tool to configure and monitor the appliance.
Use command line interface over Telnet, SSH, or serial port to configure the appliance.
•Transport Video Over a Wide Variety of Network Transport Protocols – Video streams
are compatible with Adobe Flash™ Player, Microsoft Silverlight, Microsoft Windows
Media™ Player, Apple QuickTime and other players. Network friendly operation –
meaning everything from streaming with the most appropriate bit rates to the inclusion
of advanced features like persistent push – allows VBrick H.264 streams to tunnel
through firewalls and traverse any network.
•Integrate into a Complete Enterprise IP Video Platform – VBrick’s H.264 appliance
works seamlessly with our VEMs Mystro™ media management solution and the entire
VBrick Enterprise Video Architecture (VEVA). By making video accessible, personal and
scalable, VEMS Mystro eliminates multiple barriers to the adoption of enterprise IP
video.
•Multicast, Unicast and Serve from the Same Device – Use multicast technology to reach
an unlimited number of users on your LAN or push video over point-to-point unicast
• Inputs: HDMI/Component or SD/HD/3G-SDI/Composite/HDMI/
Component
• Rate control
• Deblocking filter
• Entropy Coding: CAVLC, CABAC
H.264 Encoding/Decoding Appliance Getting Started Guide3
Audio Encoder• AAC-LC and AAC-HE Encoding
- Sample Frequency 8 Khz to 48 Khz
- Rates: 8 Kbps to 256 Kbps
- Audio Modes: Stereo, Mono
- Inputs: Stereo Unbalanced at line, microphone or high headroom input
levels, and microphone via analog audio inputs. Digital audio can also come
through the HDMI input. Stereo Balanced through optional XLR cable on
SDI/Composite/HDMI/Component models
• Audio Processing:
- Automatic Volume Control (AVC) with configurable attack and release rates
and minimum/maximum levels
- Noise Gate with configurable threshold
- Configurable gain from -96dB to 10dB
Push• IIS Smooth Streaming to Microsoft IIS Server
• 25 concurrent unicast and multicast destinations
• Automatic Unicast/RTSP Announce
• RTP
• Transport Stream
Server• Live multicast server
• Live streaming server—up to 200 concurrent live streams
Ethernet Network• 10/100/1000 Mbps Ethernet via RJ-45, Static, or DHCP
This chapter explains how to set up and configure VBrick H.264 network appliances. The
information here is basically the same as that in the Quick Start Guide that came with the
appliance. You can use this document or the Quick Start Guide set up and configure an appliance. Before you do anything else, be sure to open the box and inspect the components.
Each shipment comes with the components shown in Table 7.
Table 7. What's in the Box?
9000 Series ApplianceNumber
H.264 network appliance 1 per order
Chapter 2
H.264 Quick Start Guide 1 per order
H.264 Product CD 1 per order
Power supply and cable 1 per appliance
Serial cable and adapter 1 per appliance
Ethernet cable1 per appliance
HDMI cable and adapters 1 per channel
A/V breakout cables 1 per slot
Appliance Setup Overview
Your VBrick H.264 appliance is shipped with all appropriate cables and connectors. The
appliance(s) you purchased may vary slightly from the illustration in Figure 3 but the basic
elements are common to all H.264 appliances. See
page 63 for more model information.
VBrick 9000 Series Appliance Models on
Figure 3. Quad Channel Encoder (no SDI)
H.264 Encoding/Decoding Appliance Getting Started Guide9
Figure 4. Dual Channel Encoder (with SDI)
HDMIHigh Definition Multimedia Interface that transmits uncompressed
digital data.
A/VAttach VBrick "breakout" cable with color-coded (Y, Pb, Pr)
component connectors.
SDISerial Data Interface typically used for broadcast-grade streaming
video.
Power In 24 VDCPower input. LED illuminates when power is applied.
EthernetRJ-45 connector. Connect to the network.
COM1/COM2• COM1 is used with HyperTerminal for appliance configuration.
• COM2 is used for Serial Port Passthrough or KLV metadata.
USBUse to attach an external storage device.
Using the Quick Start Guide
An 11x17 in. Quick Start Guide that explains how to set up the appliance is shipped with each
device. The Quick Start Guide explains how to setup the appliance to quickly verify that you
can stream audio and video over your local network. (Your actual production setup may be
different.) The information is included here for your convenience.
Airflow and ventilation are primary concerns when installing VBrick appliances. Each
appliance has slots and openings to guard against overheating and guarantee reliable
performance. Never block these openings or cover them when placing equipment in a
cabinet, rack, or shelf. Never place an appliance inside a built-in enclosure such as a bookcase
unless proper ventilation and airflow is available. In all cases, the equipment must be
separated from other products by at least two inches on each side and at least four inches
above and below in order to provide maximum airflow and circulation.
The equipment should never be placed on top or near any heat-radiating product or
equipment. The equipment should not be used near water sources or high-humidity areas.
Side ventilation provides the best air circulation. There are vents on each side of the
appliance and a fan that provides circulation. If appliances are rack-mounted in a cabinet and
air flow is blocked, you may need to provide a vent hole or a notch on the side of the rack
that is roughly equal in size to the vents on the appliance. You need to make sure there is at
least two inches of space between the appliance and the edge of the rack.
Note If you are mounting the device on a wall or ceiling, the best option is an open shelf or
an open mount. Poor ventilation can affect performance and may cause the appliance
to fail prematurely.
Appliance Setup
Best Practices
In general, VBrick appliances are designed for rooms that are comfortable for humans
(approx. 70
block the side vents and is not recommended. Mounting appliances above a drop ceiling is
also discouraged. Ceiling spaces have little protection against heat, cold, dust, etc. Some
common practices to avoid include:
•Attempts to "hide" appliances in enclosed areas.
•Closed cabinets with poor air circulation or no air circulation.
•Appliances mounted too close to other heat sources or other electrical devices.
°F or 21°C) with adequate airflow and ventilation. Wall mounting will typically
Appliance Setup
Use the steps listed below, in the order shown, to setup your appliance.
1. Connect Encoder Audio and Video
The audio and video connectors allow the H.264 video appliance to receive audio and/or
video from your input source, for example a video camera or a DVD player. (If you have a
rack mount shelf, be sure to install any encoder blades before performing this step. See
6. Installing Blade Encoders)
1.Connect the video. On the back panel, connect one end of the VBrick-provided
"breakout" cable to the Micro-D15
A/V connector in Slot 1.
H.264 Encoding/Decoding Appliance Getting Started Guide11
2.Using the labeled component connectors on the other end of the cable, connect the three
"channel 1" component video cables (YPbPr) to the three source video connectors on
your video camera or DVD player.
Note: There are two channels on each breakout cable for a maximum of four video
channels. In this Quick Start demo we only need to connect one set of (three)
component connectors.
3.Connect the audio. Connect the "channel 1" (left and right) audio cables on the
breakout cable to the source audio connectors.
Note The previous steps explain how to setup a 9000 Series encoder or a blade using
"component" connections. If you will be using the VBrick-provided HDMI (or SDI)
cable, you will need to change the
management application (go to Encoder Configuration > Video Input)
connecting to the network.
How is Video Connected parameter in the VBAdmin
after
2. Connect to the IP Network
Use the provided Ethernet cable to connect the appliance to your IP network.
1.Plug one end of the Ethernet cable into the Ethernet port (to the left of the COM ports)
on the H.264 appliance.
2.Plug the other end of the Ethernet cable into a network port or switch.
3. Power-on the Appliance
Attach the provided power cable to the appliance or rack mount shelf (which has two cables)
and to appropriate AC power source(s) as explained below. When powered-on, the appliances
will automatically run a power-on self-test sequence.
1.For standalone appliances, insert the power connector that comes with the appliance into
the 24 VDC power receptacle in the lower left corner of the back panel.
2.For a rack mount shelf, insert the two power connectors into the dual power supplies on
the back panel.
3.Connect the other power connector end(s) to a conventional 110/220 VAC power
source.
4.Wait until the appliance or blade completes the boot sequence before continuing. This
may take 1–3 minutes and the unit will self-test while displaying status messages on the
optional LCD display on the front panel.
5.The appliance will then search for a DHCP server and display the IP address on the LCD
panel (if present). If this process completes successfully, note the IP address and go to
Step 5.
6.If you do not have an LCD display, and/or your network is not DHCP-enabled, you will
need to connect an ASCII terminal to the serial port to find or set the IP address as
explained in Step 4.
4. Find or Set an IP Address
All VBrick appliances are configured by default with DHCP enabled. This means that when
you power on the appliance, if a DHCP server is present on your network, the VBrick will
automatically get its IP Address and Subnet mask from the DHCP server. If the appliance
cannot find a DHCP server, you will need to set a static IP address manually using the serial
(COM) port. Similarly, if your network requires a Gateway IP Address, and this is not
provided by the DHCP server, you will also need to enter this address manually.
To Find or set an IP address using the serial port:
1.Connect an ASCII terminal from the RJ-45 serial port (COM1) on the appliance to the
COM port of the computer or terminal device (usually COM1), using the provided serial
cable.
2.From the Windows Start menu, go to: Start > All Programs > Accessories >
Communications > HyperTerminal and press Enter to display the login prompt.
Configure the Port Settings for 9600 baud, 8 Data bits, no Parity, 1 Stop bit (8N1).
3.Login to the appliance using "admin" (case-sensitive) for both User Name and Password.
4.When the Command Line Interface is displayed, type "
Network Options. This will let you set IP Address, Subnet Mask, and other options.
5.When done, type "apply" and press
Enter to save your changes.
nt" to display the Ethernet
H.264 Encoding/Decoding Appliance Getting Started Guide13
5. Verify Streaming Video and Audio
The last step is to verify the appliance is running properly and streaming audio and video.
Assuming you connected a video source as explained in Step 1, you can use the VBAdmin
management application or VBrick StreamPlayer to verify that video is streaming from the
appliance.
Verify Operation with VBAdmin (Windows or Macintosh)
You can verify operation on Windows or Macintosh desktops by playing the stream directly
from the appliance using the VBAdmin management application. This method requires the
Apple QuickTime plugin.
1.Open a browser and launch VBAdmin with the appliance IP Address from Step 3 or Step
4 in the following format:
http://<appliance_ip_address>
Then login with "admin" and "admin"
Note These steps assume that the video source you connected in Step 1 is streaming at
1080i/60. If not streaming at 1080i/60, go to the Encoder Configuration > Video
Input page in VBAdmin and set the "Video Format" to match your actual video
source.
2.Navigate to the Encoder Configuration > Servers page and click the
click on the link labeled "
Click Here to Play Stream."
Edit button. Then
4. This will launch the stream using the QuickTime plugin.
QuickTime 7.0 or higher is required. If QuickTime is not installed, you will be prompted to
download it from Apple.
Note If you have streaming problems with Quicktime 7.0, go to Edit > Preferences >
QuickTime Preferences > Advanced > Video > DirectX and uncheck "Enable
Direct3D video acceleration."
Verify Operation with StreamPlayer (Windows only)
You can verify operation on Windows desktops by playing the stream directly from the
appliance with StreamPlayer 5.3. VBrick's StreamPlayer application lets you receive and play
streaming video originating from the appliance on a PC. You can install StreamPlayer 5.3
from the StreamPlayer Product CD (if purchased) or you can download and install the 30-day
demo version available from our website. Once StreamPlayer is installed:
1.Launch the StreamPlayer application. Go to Start > All Programs > VBrick >
StreamPlayer.
2.In the IP Address field (near bottom of player) type the following text and press Enter:
vbrtsp://<appliance_ip_address>/vbstream1s1
vbstream1s2...1s3...1s4 to test other channels)
(type
3.This will launch the stream in the Windows Media Player. If you hear audio and see
video, you are successfully streaming from the VBrick appliance to your local PC.