M-WEBKEY web page keyer

Reducing the cost of creating video graphics

The M-WEBKEY IP/SDI web page keyer can key a web page on to a video stream, reducing the cost of creating video graphics and therefore saving broadcasters money.

Keying a web page means that the key and fill source never become video.

Compared to traditional linear keying, this new method of keying is...

• Lower cost - no need for an expensive character generator or graphics PC
• Provides an easier workflow, with fewer video sources to deal with
• Simplifies the network - web pages use very little bandwidth compared to uncompressed video
• Makes efficient use of resources - the broadcaster's website and programmes can share the same graphics
• Makes it easier to find suitable operators, with web page design a common skill

The M-WEBKEY is ideal for channel branding as well as providing news, weather, advert and emergency information overlays.

Keying from a web page

The M-WEBKEY allows the video input or a matte to be set as the background source, with the overlaid foreground source and key signal (which defines the graphic’s location and transparency) coming from the web page URL. The M-WEBKEY will render the web page at the correct resolution and frame rate for the video signal and then key the graphic on to the video. Two internal crops can be used to force areas of foreground and background. The key can be faded up and down as required.

The web pages can be constructed quickly and inexpensively using standard web design software, such as Google Webdesigner or Openelements.

The M-WEBKEY supports all web standards including HTML5, CSS3, JavaScript, AJAX, XML and JSON. Any effect can therefore be easily created, including formatted text, rotating logos, rolling text straps and countdown timers – while dynamic data can be used to update the web page content and produce sophisticated data-driven graphics perfect for sports, financial and shopping channels. Local NTP allows the M-WEBKEY to show the correct time of day to analogue and digital clocks on a web page.

Web pages can be accessed remotely – with two DNS servers available via the 10GbE network interface ports – or can be loaded via FTP and stored internally on the Vision 3 frame, with expandable storage available. Multiple M-WEBKEY can access the same web server, allowing any number of channels to derive their graphics from the same source.

Use it with IP, SDI or both

The M-WEBKEY can be used with IP, with SDI or with both IP and SDI at the same time. Its support for multiple signal formats gives the easiest possible SDI to IP upgrade, while also making it perfect for mixed SDI and IP installations as well as fully IP or fully SDI environments.

It supports both SMPTE ST 2022 and ST 2110 video over 10GbE IP networks, including ST 2022-7 redundant streaming and the protect equivalent for ST 2110.

The IP flows can be separated and protected across up to four bi-directional 10GbE SFP+ network interfaces. There is a choice of fibre modules for the fibre SFP+ 10GbE IP network interfaces: either 850nm multi-mode for up to 300m or 1310nm single-mode for up to 10km.

When delaying SDI or SMPTE ST 2022 the entire video stream is delayed, with embedded audio and ancillary data staying with the associated video – allowing use in embedded areas. If ST 2110 is used, only the video content is output.

Other features include full VLAN support with no restrictions and unicast and multicast transmission support.

It's a software app

The future-proof M-WEBKEY is a software app that runs on the MARBLE-V1 media processor – purpose-built GPU/CPU hardware that fits in the Vision frames.

Apps that are bought with the hardware can be replaced with different apps as needs change, helping you make the most of your budget.

More about MARBLE-V1

Featuring a powerful CPU/GPU processor, the MARBLE-V1 media processor hardware has six bi-directional SDI connections and four 10GbE SFP+ network interface ports (as well as eight bi-directional discrete AES stereo channels for future products).

The software app installed determines the functionality.

IP gateway and translation functionality included

The M-WEBKEY's gateway functionality can be used to integrate SDI into an IP environment or IP into an SDI environment.

Its IP to IP translation functionality can be used for network address translation, protocol conversion (between any of the input formats and any of the output formats), unicast to multicast address conversion and the creation of media firewalls.

Traffic shaping

With the potential for networks and IP receivers to not be very tolerant to bursty traffic, the M-WEBKEY will ensure a nicely constructed IP output (with a choice of traffic shaping options), while its tolerant IP input is designed to be robust to bursty traffic.

Choice of timing sources - with flexible delay options

The M-WEBKEY includes a framestore synchroniser timed to an external Black and Burst or tri-level syncs analogue reference or PTP.

The chosen reference is the global reference source for all input and output flows.

Reference redundancy offers peace of mind in case the main reference source is disrupted or needs to be taken down for maintenance, while cross-locking allows for mixed reference type and format installations if required.

There are up to ten options for the reference selection, selectable via VisionWeb. (See the Specification for full details.) Should the timing source at the top of the list become missing or invalid, the card will move down the list until it finds a valid timing reference source.

The output timing can be fully adjusted with respect to the chosen reference using three time-based controls (0 - 42ms adjustable in 0.1ms steps, 0 - 100us adjustable in 1us steps and 0 - 1us adjustable in 5ns steps), with the selected timing alignment global to all output flows.

Additional delay (adjustable in one frame steps) is also available both on the input and output. Eight frames of input video delay (in addition to the two frames of minimum processing delay) allows delay compensation between the background source and delayed sources from the web server. The ten frames of flow output video delay allows compensation for any big system delays.

Monitoring your signals

Features are provided to speed up system trouble shooting, particularly helpful with IP being more challenging to debug than SDI. Comprehensive SDI, IP and PTP monitoring information is available and can be used to generate SNMP traps.

The status indications available are video present and time present, video format, video black, video frozen, video error, Reference 1 and 2 present and time present, Reference 1 and 2 format, PTP master and backup clock present and time present, audio groups present, channels within the audio group present and channels within the audio group present but silent. The video black and video frozen alert can be delayed by up to 120 seconds to prevent false alarming during brief video pauses. The audio silence alert is triggered at an audio level of -93dbFS and can be delayed by up to 120 seconds to prevent false warnings during quiet audio periods.

PTP presence and statistics (network delay, delay variation, reference offset and sync period) are monitored.

The IP flow monitoring includes network error, packet loss, duplicated packets, packet delay variation, Ethernet interface ignored packets and Ethernet interface ignored multicast.

14 built-in test patterns can also help with fault finding.

The quad split option is useful for checking details during configuration. The Output video, Output key, Keyed foreground and Keyed background can be viewed simultaneously, with zoom available for fine-detail checking.

Flexible control

All control is done remotely, with a choice of remote control and monitoring options for the M-WEBKEY app running on the MARBLE-V1 media processor.

Hardware control options include an integrated control panel on the Vision 3 frame, the VisionPanel remote control panel and the SBB-4 smart button box.

Software control options include SNMP, our ASCII and JSON protocols and the VisionWeb web browser control. Try the M-WEBKEY VisionWeb demo...

16 presets can be assigned and recalled. App settings and Input/Output configuration settings can be stored and recalled independently - useful for all users and very advantageous in an IP environment.

• Find out more about the frame integrated control panel
• Find out more about VisionPanel
• Find out more about the SBB-4 smart button box
• Find out more about VisionWeb Control
• Find out more about SNMP
• Find out more about the ASCII and JSON protocols

Save rack space

Fitting in the standard Vision frames (currently available in 3U size, but with a desk top box coming soon), MARBLE-V1 is a space-saving 96mm x 325mm card that sits in one frame slot – allowing up to ten media processors in 3U. The double slot VR04, VR06 or VR07 frame rear module is used to access the input and outputs on the M-WEBKEY app.

Protect your SDI output - with relay bypass protection

The VR07 frame rear module provides relay bypass protection when the M-WEBKEY is used with both SDI input and SDI outputs to help maintain programme output.

The relay bypass protection protects the video output on frame power failure or if the MARBLE-V1 card loses power or is removed. It prevents signal loss by mechanically connecting an SDI input to an SDI output. SDI In is connected to SDI Out 1.

The VR07 additionally includes four 10GbE network interface, making it easy to upgrade to IP when required – with the resilience then provided by IP best practice.

M-WEBKEY app running on MARBLE-V1 media processor...

MECHANICAL

‘Double slot’ Vision card 96mm x 303mm (96mm x 325mm including finger pull)

Weight: 355g

Power consumption: 25 Watts, plus 1 Watt for each SFP+ fitted to MARBLE-V1

INPUT AND OUTPUTS

Input can be IP or SDI

Outputs can be IP and/or SDI

Three BNCs for SDI and up to four fibre SFP+ 10GbE IP network interfaces. Choice of fibre modules: either 850nm multi-mode (for up to 300m) or 1310nm single-mode (for up to 10km)

Input and outputs can be mixture of ST 2022 and ST 2110. Video can be passed between ST 2022 and ST 2110, although audio and any other non-video data will be lost

IP only, SDI to IP and IP to SDI applications require at least one SFP+ transceiver option, up to a maximum of four. All IP inputs and outputs can be received and transmitted on a single network interface. The use of two or more interfaces is recommended for separating main and protect video flows associated with the IP input/output. Multicast and unicast addresses are supported on a single network interface or can be divided across multiple interfaces. One network interface could be used exclusively for the web server, if required

SDI only applications do not require any SFP+ when using a web page located in the Vision frame. When using a web server for the web page, SDI only applications will require one SFP+

Uses VR04, VR06 or VR07 frame rear modules. VR04 or VR07 must be used when more than two SFP+ are fitted

SDI VIDEO INPUT

(NB. Input can be IP instead)

Up to one 3Gb/s or HD or SD SDI input

270Mb/s or 1.5Gb/s or 3Gb/s serial compliant to SMPTE 259, SMPTE 292-1 and SMPTE 424/425-A

3Gb/s cable equalisation up to 100m using Belden 1694A. HD cable equalisation up to 140m with Belden 1694A or equivalent (approx. 100m with Belden 8281). SD cable equalisation >250m Belden 8281 or equivalent

IP INPUT

(NB. Input can be SDI instead)

Up to one 3Gb/s or HD or SD video over IP input

Packet distribution is not important as variable input buffer will compensate for any timing irregularities. Any traffic shaping option from ST 2110-21 can be used, or packets can come from a device which does not meet the shaping requirement of ST 2110-21

A protect input for SMPTE ST 2022-7 seamless protection switching or the equivalent protect input in ST 2110-20 can come from any of the 10GbE IP network interfaces. This protects the video flow from lost packets by creating two streams of the same data using different routing to the destination. IP packet analyser handles the analysis and reconstruction of the protected video flow. Any IP input can come from any of the 10GbE IP network interfaces and can either be multicast or unicast

SDI VIDEO OUTPUTS

(NB. Some or all of the outputs can be IP instead)

Up to two 3Gb/s or HD or SD SDI outputs

270Mb/s or 1.5Gb/s or 3Gb/s serial compliant to SMPTE 259, SMPTE 292-1 and SMPTE 424/425-A

IP OUTPUTS

(NB. Some or all of the outputs can be SDI instead)

Up to two 3Gb/s or HD or SD video over IP outputs

Any of the 10GbE IP network interfaces can be used to provide a protected output for SMPTE ST 2022-7 or ST 2110 seamless protection switching, which protects the stream from lost packets by creating two streams of the same data using different routing to the destination

Alternatively it is possible to have a unicast on some network interfaces and a multicast on others

RELAY BYPASS PROTECTION (SDI ONLY)

The VR07 frame rear module provides relay bypass protection when M-WEBKEY is used with both SDI input and SDI outputs

The relay bypass protection protects the video output on frame power failure or if the MARBLE-V1 card loses power or is removed

An electromechanical relay switch on the VR07 needs power to hold the switch in one state and will revert to the other state (card bypass) on loss of power. It prevents signal loss by mechanically connecting an SDI input to an SDI output: SDI In is connected to SDI Out 1

NB. Use of the VR07 requires issue 5 or later of MARBLE-V1

VIDEO FORMATS SUPPORTED

The video formats supported are 625i, 525i, 720p50, 720p59.94, 720p60, 1080i50, 1080i59.94, 1080i60, 1080p23.98, 1080p24, 1080p25, 1080p29.97, 1080p30, 1080p50, 1080p59.94, 1080p60, 1080PsF23.98, 1080PsF24, 1080PsF25, 1080PsF29.97, 1080PsF30, 2048x1080p23.98*, 2048x1080p24*, 2048x1080p25*, 2048x1080p29.97*, 2048x1080p30*, 2048x1080PsF23.98*, 2048x1080PsF24*, 2048x1080PsF25*, 2048x1080PsF29.97*, 2048x1080PsF30* (*= YUV 4:2:2 10 bit)

IP PROTOCOLS

Protocols supported on network interfaces: SMPTE ST 2022-6, SMPTE ST 2022-7, SMPTE ST 2110-20 (uncompressed video), SMPTE ST 2110-10 (system architecture and synchronisation), SMPTE ST 2110-21 (traffic shaping), IGMPv3, ARP, ICMP ping, IPv4, IEEE802.1q, VLAN, IEEE802.3-2012 (10G Ethernet), LLDP

NTP via Vision 3 frame provides time of day for clock displays on web pages

Packing options of the ST 2110-20 video flow are selectable per IP output between BPM and GPM (Block Packing Mode or General Packing Mode)

Packet shaping and distribution of the video flow (compulsory in ST 2110 and optional in ST 2022) is selectable per IP output between TPNL and TPN (narrow linear or narrow gapped packet distribution). There is also a mode for burst packet distribution with a control for the burst rate limit. This is for connecting between Crystal Vision and other compatible devices that allow for a reduced transmission delay

SMPTE ST 2022-7 and ST 2110 video flow protection facilitates the dual stream output

ROUTING

The keyer processing block provides a main and aux output. The aux output shows the final result of the keyer processing (output video), whereas the main output can show different stages of processing (see KEYER section)

The output routing allows selection between Keyer Main and Keyer Aux for each of the two outputs. For example, Output 1 could be set to Keyer Aux and therefore display the final output video of the keyer processing, whereas setting Output 2 to Keyer Main allows this output to be used to preview different stages of the keyer processing. Additionally the output routing can be set to Input 1 to monitor the input

WEB PAGE RENDERER

Web page provides the fill and key

Web pages can be accessed remotely – with two DNS servers available – or can be stored internally on Vision 3 frame, with storage expandable via internal SATA SSD drive

Web page resolution is matched to background video resolution

Web page fill and key transparency information is extracted

Web page can include areas of the key to be masked

KEYER

External Key mode uses web page transparency to key the web page over a background source

Background source can be set to Input 1 or Matte

Foreground and external key/mask source is fixed to the web server

Keyer Aux Output shows processed Output video only

Keyer Main Output can be set to show processed Output video, Output key, Output key inverted, Foreground source, Background source, External key source, Keyed foreground, Keyed background or Output video/Output key/Keyed foreground/Keyed background quad split

The quad split option is useful for checking details during configuration. Controls are Quad zoom (0-100%), Quad H position and Quad V position. The single set of controls are applied to all four quads. Zoom of 0% shows the entire images in the quads and zoom of 100% expands a single pixel to fill each quad. When the image is expanded, the position controls define the area of the image to be displayed

External keying can be enabled or turned off

INTERNAL MASKS

Two internal masks can be turned on or off to force areas of foreground and background

The masks can be inverted and adjusted in position and size

Edge softness controls prevent hard edge on mask, with each edge individually selectable

INTERNAL MATTE GENERATOR

The keyer background source can be replaced with a colour produced by an internal matte generator

MIXER

Key can be faded up or down as a timed transition, with fade time set from 0-10 seconds

Fade level can be manually adjusted between 0% and 100%

VIDEO LOSS CONTROLS

The video loss/format mismatch controls – available at both the input and output stages – allow the user to select what will happen to an input or output in the event that the video is lost or the video format does not match the specified format. The user can specify to freeze the last good frame or show a black or blue screen or 100% colour bars (with or without an initial delay of three seconds). No output can also be selected. This is independently adjustable on each input/output

TEST PATTERNS

The test pattern controls allow the user to override the input or force the output to output a test pattern including Colour Bars, Blue, Black, EqCheck, PllCheck, Pluge, Checkfield, Grey Horizontal Steps, Grey Vertical Steps, Luma Horizontal Ramp, Luma Vertical Ramp, Cycle Colour, Checker Board or Colour Square, or to freeze the picture. This is independently adjustable on each input/output

AUDIO MUTE CONTROL

The input and output audio mute controls allow the user to mute the audio embedded within any of the SDI or ST 2022 inputs or outputs

SYNCHRONISER AND TIMING ADJUSTMENTS

Video sources are synchronised to common reference timing source

Choice of timing options:

• PTP (SMPTE ST 2059-2) master and backup, via 10GbE IP network interface
• Two tri-level syncs or analogue Black and Burst references (Reference 1 and Reference 2), connected via the Vision 3 frame
• SDI video input, where available (defaults to SDI 1)

Chosen reference is the global reference source for all inputs and outputs

There are up to ten options for the reference selection, selectable via VisionWeb. The hierarchy runs from left to right – should the timing source at the top of the list become missing or invalid, the app will move down the list until it finds a valid timing reference source. When used with IP inputs, the SDI reference option is not applicable and therefore the reference will move to the next valid timing source:

• PTP>Ref1>Ref2>Hold
• PTP>Ref1>Hold
• PTP>Ref2>Ref1>Hold
• PTP>Ref2>Hold
• PTP>Hold
• PTP>Ref1>Ref2>SDI>Hold
• PTP>Ref1>SDI>Hold
• PTP>Ref2>Ref1>SDI>Hold
• PTP>Ref2>SDI>Hold
• PTP>SDI>Hold

(“PTP” means PTP Master>PTP Backup. “SDI” means SDI1>SDI2>SDI3>SDI4>SDI5 >SDI6, dependent on number of SDI available. “Hold” means it will hold the timing of the last good reference)

When using video reference, a video input of the same frame rate as the reference will be locked to the external reference. An input with a differing frame rate will be locked and maintain timing with no drift, but the sync point will be undefined

When using PTP reference, a video input of any supported standard will be correctly locked to the PTP reference

PTP timing reference should be used when there is a ST 2110-20 output to ensure the RTP timestamp is related to the time of day. However without a PTP reference, a valid ST 2110-20 signal will still be generated using a free running RTP timestamp

When Auto relock enable is selected, the card will automatically relock when a lost reference is restored. Selecting Force lock (with Auto relock disabled) will force the synchroniser to relock after a reference is restored, and can be activated at a non-critical time to avoid video disturbance

Minimum input delay is two frames which equates to the minimum processing delay. Eight additional frames of input video delay (adjustable in one frame steps) allows delay compensation between the background source and delayed sources from the web server

Output timing can be fully adjusted with respect to the reference using three time-based controls: 0 - 42ms adjustable in 0.1ms steps, 0 - 100us adjustable in 1us steps and 0 - 1us adjustable in 5ns steps. Sub frame timing alignment to chosen reference is global to all outputs

Ten frames of output video delay (adjustable in one frame steps) allows compensation for any big system delays. This delay can be configured individually for each SDI or IP output

ANCILLARY DATA

All ancillary data (including audio and locked Dolby E) is passed from SDI or ST 2022 input to SDI or ST 2022 output. When ST 2110 input or output is selected, all ancillary data is discarded

LED INDICATION OF:

Power okay

PRESETS

The current app settings can be saved in one of 16 locations to be recalled as required

App settings and Input/Output configuration settings can be stored and recalled independently

SIGNAL MONITORING

Comprehensive SDI, IP and PTP monitoring information is available and can be used to generate SNMP traps

Checks can be performed on the following video and audio parameters:

• Video present and time present
• Video format
• Video black
• Video frozen
• Video error
• Audio group 1 present
• Audio group 2 present
• Audio group 3 present
• Audio group 4 present
• Audio present on group 1 channel 1
• Audio present on group 1 channel 2
• Audio present on group 1 channel 3
• Audio present on group 1 channel 4
• Audio present on group 2 channel 5
• Audio present on group 2 channel 6
• Audio present on group 2 channel 7
• Audio present on group 2 channel 8
• Audio present on group 3 channel 9
• Audio present on group 3 channel 10
• Audio present on group 3 channel 11
• Audio present on group 3 channel 12
• Audio present on group 4 channel 13
• Audio present on group 4 channel 14
• Audio present on group 4 channel 15
• Audio present on group 4 channel 16
• Silence group 1 channel 1
• Silence group 1 channel 2
• Silence group 1 channel 3
• Silence group 1 channel 4
• Silence group 2 channel 5
• Silence group 2 channel 6
• Silence group 2 channel 7
• Silence group 2 channel 8
• Silence group 3 channel 9
• Silence group 3 channel 10
• Silence group 3 channel 11
• Silence group 3 channel 12
• Silence group 4 channel 13
• Silence group 4 channel 14
• Silence group 4 channel 15
• Silence group 4 channel 16

Black or frozen video will be indicated by an amber LED. This alert can be delayed by 1-120 seconds to prevent false warnings during brief video pauses

The audio silence alert is triggered at an audio level of -93dbFS and can be delayed by 1-120 seconds to prevent false warnings during quiet audio periods

The following IP parameters are monitored for input flows:

• Network error
• Packet loss
• Duplicated packets
• Packet delay variation. Shown as the skew (difference in time of packet arrival) between the main and protected input, and also as the min and max nano second gap between the packets on each input

The Ethernet interfaces are monitored for:

• Count of packets ignored by the app (general network traffic non-media packets, which do not require processing by the app). Jumps in 100 step increments indicate network traffic flood
• Ignored multicast packets. LED indicates multicast traffic not requested by the app is present on the Ethernet Interface, indicating incorrectly configured IGMP at the network switch

References are monitored for:

• Reference 1 and 2 present and time present
• Reference 1 and 2 format
• PTP master and backup clock present and time present
• PTP statistics – network delay, delay variation, reference offset and sync period

REMOTE CONTROL

Software:

VisionWeb Control is available via the web server on the frame and allows control and monitoring using a standard web browser on a computer, tablet or phone

SNMP monitoring and control available as standard

Control using ASCII and JSON protocols

Hardware:

Control from integrated control panel on Vision 3 frame

Control from VisionPanel 3U remote panel

SBB-4 smart button box connects to the frame via Ethernet and provides four programmable LCD switches (which are configured for each order). The SBB-4 uses information from VisionWeb for settings. Uses Power over Ethernet so must be used with PoE enabled switch

 

Signal inputs and outputs are accessed by using an appropriate rear module.

The Vision rear modules slot on at the back of the frame and typically feature BNC, Micro BNC, D-Type and LC fibre connectors.

There are three rear modules available for the M-WEBKEY...

VR04 rear module label and connections

VR06 rear module label and connections

VR07 rear module label and connections

For more visual technical information, download the M-WEBKEY block diagram.

First you need the software app...

M-WEBKEY

IP/SDI web page keyer. Supports 3G/HD/SD and ST 2022-6, ST 2022-7 and ST 2110-20 protocols. Software app which runs on the MARBLE-V1 media processor

Now choose your media processor hardware and SFP+ modules...

MARBLE-V1

Media processor hardware which runs Crystal Vision’s software apps. Housed in the Vision frames, with up to ten MARBLE-V1 in 3U. Requires between one and four 850nm or 1310nm SFP+ transceiver modules when used with M-WEBKEY app and IP signals and/or external web server

SFP+10G-850MM

Multi-mode 850nm 10GbE SFP+ transceiver module for MARBLE-V1 media processor – fit between one and four SFP+10G-850MM (or SFP+10G-1310SM) when M-WEBKEY app used with IP signals and/or external web server

SFP+10G-1310SM

Single-mode 1310nm 10GbE SFP+ transceiver module for MARBLE-V1 media processor – fit between one and four SFP+10G-1310SM (or SFP+10G-850MM) when M-WEBKEY app used with IP signals and/or external web server

Next select your frame...

Vision 3

3U frame with integrated control panel and smart CPU for up to 20 Crystal Vision cards from the Vision range. Includes two PSU3-VF power supplies for redundancy. Allows Ethernet connection to a PC

You need a rear module to access your inputs and outputs...

VR04

Two slot frame rear module. Allows ten M-WEBKEY in 3U. Input and outputs can be any mixture of SDI via BNCs and IP via up to four 10GbE network interfaces on dual LC. Gives access to one SDI (3G/HD/SD) or IP input and two SDI or IP outputs. Video input provides background source, with fill and key coming from web page stored either on external web server or in Vision frame

VR06

Two slot frame rear module. Allows ten M-WEBKEY in 3U. Input and outputs can be any mixture of SDI via BNCs and IP via up to two 10GbE network interfaces on dual LC. Gives access to one SDI (3G/HD/SD) or IP input and two SDI or IP outputs. Video input provides background source, with fill and key coming from web page stored either on external web server or in Vision frame

VR07

Two slot frame rear module. Allows ten M-WEBKEY in 3U. Input and outputs can be any mixture of SDI via BNCs and IP via up to four 10GbE network interfaces on dual LC. Provides relay bypass protection when used with SDI input and outputs. Gives access to one SDI (3G/HD/SD) or IP input and two SDI or IP outputs. Video input provides background source, with fill and key coming from web page stored either on external web server or in Vision frame. NB. Use of the VR07 requires issue 5 or later of MARBLE-V1

Next - control. Complimentary options include the frame's integrated control panel, the VisionWeb web browser control, SNMP and our ASCII and JSON protocols. Alternatively order one of the items below...

VisionPanel

3U Ethernet remote control panel with touch screen

SBB-4

Smart button box with four programmable LCD switches. It is powered by PoE (Power over Ethernet) and therefore needs to be connected to a PoE enabled switch

Finally - extended support if required...

App support

Purchase with M-WEBKEY app to get software upgrades for changes in standards, new features and bug fixes plus telephone and e-mail operational support (with support for the first year included for free)

 

Reducing the cost of creating video graphics. This five minute video shows how the M-WEBKEY can use the power of HTML5, CSS3, JavaScript, AJAX, XML and JSON to add still and animated on-screen text and graphics...

 

 

Create and key. Watch this four minute video to see how easy it is to make a simple animation using a free HTML editor, publish that graphic to a web server and use the M-WEBKEY to key the graphic over a live video playout....