background image

10

 

 

   

Software Overview 

 

All Xtreme capture cards are supplied with a powerful software application for configuring the format of the 
input sources and displaying the data.

 

 

Video Streaming

 

DirectShow drivers for WDM Streaming driver supports the following applications, to encode, record and 

stream video over networks or the Internet:

 

 

Microsoft Media Encoder®

 

 

VLC

 

 

VirtualDub

 

 

Any other DirectShow encoding software

 

For streaming applications, Xtreme cards can be used with Windows Media Encoder to compress and 

stream captured video. To replay the video, use Windows® Media Player.

 

 

Any application compatible with Windows® DirectShow technology can use Xtreme capture cards due 

to their built-in WDM support.

 

 

Xtreme Software Capabilities

 

Timestamp support for streaming synchronisation:

 

 

 

Synchronisation of multiple inputs across multiple cards

 

 

 

Synchronise systems using network clock  synchronisation

 

 

 

For edge blending and other applications 

Flexible and configurable EDID Management:

 

 

Allows programming of custom EDID parameters for capture cards

 

 

Low Input to Output Capture Latency

 

DMA to third party graphics vendors back and front buffers via Direct3D

 

 

Compatibility with AMD DirectGMA

 

 

Compatibility with Nvidia GPUDirect 

User Mode filter for source selection

 

 

Enables cropping support in DirectShow on all inputs

 

 

Supports Start and Stop trigger interface on all Visi0n inputs 

EMS Unified Xtreme Driver

 

 

Multiple cards per system, 16 streams per input

 

 

Frame sync and time stamping

 

Содержание XtremeAV-HD1+

Страница 1: ...XtremeAV HD1 UserGuide Version 2 0 2 ...

Страница 2: ...DELS 2 Specification 3 Unpacking 4 Installing theCapture Card 5 Installing Multiple Cards 8 Software Installation 9 SoftwareOverview 10 VideoStreaming 10 Xtreme SoftwareCAPABILITIES 10 Multistream 11 Xtreme Application Overview 11 Using the card with other EMS PRODUCTS 12 EMS LIMITED 13 INDEX 14 ...

Страница 3: ...l A single card solution for distance learning lecture capture and web casting Viewing analog or DVI sources from a wide range of PCs MACs Industrial Medical equipment cameras and other video equipment Videoconferencing DirectShow drivers for WDM Streaming driver supports the following applications to encode record and stream video over networks or the Internet Windows Media Encoder VLC StreamPix ...

Страница 4: ...ure Balanced XLR and Unbalanced RCA from optional module HDMI audio through HD VideoChannel EMS Unified Xtreme Driver Multiple cards per system 16 streams per channel Frame sync and time stamping Direct Show interface EMS RGBEasyAPI Models XtremeAV HD1 F XtremeAV HD1 H XtremeAV HD1 B Hardware Overview ...

Страница 5: ...formats automatically detected Audio Capture Stereo Line In Stereo balanced inputs with programmable gain 12DB 16 24 bit sampling at 44 1KHZ Analog stereo line out at up to 64kHz sampling sourced from Analog input or HDMI stream Video Capture Memory 256MB high bandwidth frame buffer supports triple buffering of HD and SD video Local storage of complex scatter gather tables for DMA engine eliminate...

Страница 6: ... x Half height bracket X One fitted to each board 1 x Ribbon Cable Long X X 1 x Ribbon Cable Short Fitted to base card X X 1 x Audio Breakout Cable X 1 x DVI VGA Adapter 1 x DVI Component Adapter 1 x DVI HDMI Adapter Installation CD Note All plug in cards are static sensitive and are packed in anti static material Please keep the card in its packaging until you are ready to install It is recommend...

Страница 7: ...f you are in doubt consult your motherboard documentation to correctly identify a PCI Express slot If the card is forced into a 32 or 64 bit PCI or PCI X slot it will be irreparably damaged when the system is powered up and the warranty will be void Reconnect all cables to the PC then connect a DVI cable not supplied distributing the DVI source signal to the connector on the XtremeAV HD1 captureca...

Страница 8: ... A Component input is connected to the DVI I connector using the supplied DVI Component Adapter An RGB VGA input is connected to the DVI I connector using the supplied DVI VGA Adapter A Standard Definition input is connected directly into the RCA female connector on the XtremeAV HD1 card ...

Страница 9: ...s connected to the Audio Module using the Audio Break Out cable provided 1 Balanced XLR Input Left 2 Balanced XLR Input Right 3 Unbalanced Input Left 4 Unbalanced Input Right 5 Audio Out Left 6 Audio Out Right ...

Страница 10: ...ine are supported by the driver In order to control the order in which the driver uses the cards it is recommended when installing multiple cards that the J5 links on the XtremeAV HD1 are configured The example below shows the jumper link settings for up to 32 cards in a single system When two cards share the same link settings their order is determined by the PCIe bus ...

Страница 11: ...event that something goes wrong during the upgrade process e g System power outage it is possible to revert to the factory settings by powering down the system temporarily removing the J11 link then powering up the system with the link removed Once the system has rebooted replace the J11 link whilst the system is powered up and restart the firmware upgrade process It should be noted that the lates...

Страница 12: ...y can use Xtreme capture cards due to their built in WDM support Xtreme Software Capabilities Timestamp support for streaming synchronisation Synchronisation of multiple inputs across multiple cards Synchronise systems using network clock synchronisation For edge blending and other applications Flexible and configurable EDIDManagement Allows programming of custom EDID parameters for capture cards ...

Страница 13: ...on developers who do not need to implement video stream reformatting separately Xtreme Application Overview The application displays the connected source in a window it has the following features Scales the data to fit in the window Ability to set up sources accurately settings automatically saved Save a single frame to a file in one of the following formats BMP JPEG GIF TIFF PNG Print a single fr...

Страница 14: ...ions of each captured image to each display channel and instructs each channel to use its graphics engine to render the data This fully utilises the hardware and dramatically increases performance When a Direct3D compatible graphics card is used the data can be transferred direct to the graphics card in a similar manner to the EMS graphics card with the same benefit of non tearing captures When th...

Страница 15: ...il to support ems imaging com with as much information about your system as possible Toenable a swift response we need to know the following details Specification of the PC including processorspeed Operating System Application Software EMS Hardware Software The exact nature of the problem and please be as specific as possible Please quote version and re Xtreme numbers of hardware and software in u...

Страница 16: ...ogram 9 DVI input 5 E EMS 13 EMS CD 9 F Firmware upgrade 9 H HDMI 5 HDMI input 6 Help File 9 I Input Sources 5 Installing the Capture Card 5 J J11 link 9 M Multiple cards 8 Multiple Cards 8 Multistream 11 P packing box 4 R RGBEasy API 2 RGB VGA input 6 S Software 9 Standard Definition 6 Standard Definition input 6 T Technical Support U Unbalanced Input 7 Unbalanced RCA 2 Unpacking 5 V Video buffer...

Страница 17: ...15 ...

Отзывы: