264, Picture in picture, Revoke presentation | Huawei VP9050

HUAWEI VP9050 Executive Video Terminal

User Guide	DGlossary
H.264	H.264/AVC/MPEG-4 Part 10 (Advanced Video Coding) is a standard for video
	compression. The final drafting work on the first version of the standard was
	completed in May 2003. H.264/AVC is the latest block-oriented
	motion-compensation-based codec standard developed by the ITU-T Video Coding
	Experts Group (VCEG) together with the ISO/IEC Moving Picture Experts Group
	(MPEG), and it was the product of a partnership effort known as the Joint Video
	Team (JVT). The ITU-T H.264 standard and the ISO/IEC MPEG-4 AVC standard
	(formally, ISO/IEC 14496-10 - MPEG-4 Part 10, Advanced Video Coding) are
	jointly maintained so that they have identical technical content. H.264 is used in such
	applications as Blu-ray Disc, videos from YouTube and the iTunes Store, DVB
	broadcast, direct-broadcast satellite television service, cable television services, and
	real-time videoconferencing.
picture in picture	Concurrent presence of two videos in different sizes on a monitor with one video
	superimposing the other. The smaller video is approximately 1/16 the size of the
	larger one.
R
revoke presentation	After the chair site revokes the presentation token, the relevant site stop sharing the
	presentation.
revoke chair	After the chair control rights are revoked, no chair site exists in the conference. If the
	site that revokes the chair rights wants to become the chair site, the site needs to
	request chair rights.
T
three panes	Three site videos in equal size are displayed on one monitor, with each occupying
	1/4 of the screen.
V
video	The video is generally output from the LCD interface of a terminal and is captured
	by a camera.

Issue 03 (2011-12-10)	Huawei Proprietary and Confidential	111
	Copyright © Huawei Technologies Co., Ltd

Image 122

Huawei VP9050 manual 264, Picture in picture, Revoke presentation, Revoke chair, Three panes

Contents

User Guide No Warranty Related Versions About This DocumentPurpose Intended Audience Conventions Symbol ConventionsSymbol Description Convention Description Command ConventionsGeneral Conventions Boldface Mouse Operations GUI ConventionsKeyboard Operations Contents Audio Settings Conference Control Remote Management from the Web Interface Security 109 Installation and Preparation Features Basic Components System ComponentsAppearance of the Terminal Optional Components Issue 03 Huawei Proprietary and Confidential Rear View 2shows the rear view of the terminal Issue 03 Huawei Proprietary and Confidential Right View DIP System Connection IndicatorsConnecting the Terminal Status Description Issue 03 Huawei Proprietary and Confidential Connecting the External Devices 5Connecting to external devices Starting the System Uncovering the LensStarting/Shutting Down the System Shutting Down the System Touch Panel Home screen End Setting Basic Parameters Network SettingsUsing the Settings Wizard Choose Settings General Startup Configuring an IP LANStatus Indicators of the LAN Interface Setting IP Parameters Indicator Status Connection Status Setting H.323 Parameters TIP Setting SIP Parameters Setting Snmp Parameters Get community name Setting QoS ParametersEnable Snmp Set community name Setting Firewall Parameters Dscp Select Enable H.460 Use NAT or Enable H.460 Inserting a 3G Data Card Configuring the 3G NetworkSetting Network Diagnostics Parameters Setting 3G Parameters Preventing recurring network attacks APN End Page Choose Settings Video Video Output Video SettingsConfiguring the Built-In Camera Getting to Know the Video Output Interface Configuring the External CameraGetting to Know the Video Input Interface Video Input Type Receivable Input Format Control Interface Yes Setting Camera Input ParametersChoose Settings Video Video Input Select DVI/VGA YPrPb Ratio. For example, to change a wide-screen video to a Setting Camera Output Parameters Choose Settings Video Video Output Select DVI/VGA OUT Press Selecting and Controlling a CameraSelecting a Camera Controlling a Camera Saving and Using Camera PresetsAdjusting the Focal Length of a Camera Deleting All Camera Presets Saving a Camera PresetMoving a Camera to a Preset Step Video Resolution Refresh Rate Hz Setting the Video Resolution and Refresh RateOutput Mode Video Resolution Setting Audio Parameters Audio SettingsConnecting an Audio Device Right audio VolumeLeft audio source SourcePage Initiating a Conference Using Different Methods Conference Initiation Initiating a Conference from the Conference History Screen Scheduling a Conference Initiating a Conference from the Address Book ScreenInitiating a Conference from the Call Screen Answering Incoming Calls and Ending a Conference Setting Conference ParametersSetting the Answering Mode Ending a Conference Sharp or Smooth Conference Control screen Designating the Dual Streams Setting Up an H.239 Dual-Stream ConferenceEnabling the H.239 Mode Choosing Input Sources Joining an Authentication Conference Sharing a Presentation On the remote control to display the Call screen Creating a Site Managing the Address BookManaging the Local Address Book Creating a Group Modifying Searching Setting Network Address Book ParametersDeleting Downloading a Network Address Book Customizing the Conference Control Screen Conference ControlCustomizing the Option Bar Select Function Name Description Using Conference Control FunctionsViewing Sites Broadcasting Sites Displaying Sites Requesting for the Floor Disconnecting a SiteGiving the Floor to a Site Placing a Call Requesting for Chair Control Rights Muting and Unmuting the MicrophoneMuting and Unmuting the Speaker Requesting for the Floor Releasing Chair Control Rights Setting the Continuous PresenceEnabling and Disabling Voice Activation Enabling Discussion Adding Sites Extending a ConferencePage Video and Audio Adjusting the Video Display EffectsAdjusting the Local Video Effects Configuring the Built-In Camera Adjusting Video Parameters Mode Choose Settings Display Video Parameters DVI/VGAResolution Image White Packet Loss Icon Adjusting the Picture OffsetCustomizing the Status Icons to Be Displayed on Screens Other Icons Choose Settings Display Sampling Phase Adjusting Audio EffectsAdjusting the Sampling Phase Virtual surround gain, Distance for perceiving virtual Adjusting the VolumeAdjusting the Screen Layout Local Presentation Source Selecting a Video SourceLocal Video Source Hiding the Local Video Remote Video Source Non-T.140 Caption Configuring CaptionsCaptions Creating a Caption Sharing a Caption Select Utilities Caption Sending an Instant Message Security Setting the Administrator PasswordRestricting Screen Access Using the Administrator Password Allowing Remote Login Enabling H.235 Encryption Terminal as a Display Switching Between the Conference Mode and the PC ModeAdjusting the Display Effect Answering a CallPage Remote Management from the Web Interface Allowing Login from the Web InterfaceConfiguring a Web Browser Logging In to the Terminal from the Web Interface Cookies from sites. Then click OK Functions Provided on the Web Interface 1Home page of the web interface Importing an Address Book Exporting the Address BookModifying Records of an Address Book Customizing Shortcut Icons Site List Setting a Template for Viewing Sites AutomaticallyNavigation Conference Control Setting a Grouping Template Monitoring Videos Checking the Working Environment Periodically Maintenance and TroubleshootingRoutine Maintenance Checking Cable Connection Periodically Audio-Visual Cables Viewing the System StatusViewing the System Information Communication Cables Software Upgrade Viewing Logs Method Usage Upgrading the Software Locally Using a ComputerUpgrading a Single Terminal Click Click UpgradeUpgrading Multiple Terminals at a Time Upgrading Certain Selected Software Modules Upgrading the Software Using the Minimum System Diagnostics Loopback Tests Test Item to Be Tested/Objective Signal StreamSound and Color Bar Tests Network Test Test Item to Be Signal Stream Tested/ObjectiveNetwork test IP access Terminal → LAN or public network Web Interface TroubleshootingRemote Control Test Network Video Problem Possible Cause Solution Access the Call Statistics Room light to Bright. If the video Audio Conference Initiation Choose Settings Network 323 ID, or Password is set View Site Restoring Default SettingsConference Control Voice Activation Viewing Help on the User Interface Technical Support Environmental Requirements APrecautionsBasic Requirements Operating Requirements Cleaning Requirements Battery Usage Requirements of the Remote Control LCD Usage Requirements LCD Cleaning RequirementsWireless Product Usage Requirements Disposal and Recycling Information Reduction of Hazardous Substances Technical Specifications Category Specification Issue 03 Huawei Proprietary and Confidential 107 Videoconferencing Room Layout Layout PrecautionsLighting Precautions 720p DGlossaryNumerics Panes Continuous presence 722 Dual stream711 728 Revoke presentation 264Picture in picture Revoke chair Acronyms and Abbreviations PPPoE PPP Over Ethernet QoS Quality of ServiceWideband Code Division Multiple Access Pan/Tilt/Zoom