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Lecture Recorder x2
VGADVI Recorder
VGADVI Recorder Pro HD
VGADVI Recorder Pro DL
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VGADVI Recorder Pro DL RM
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PathConsult

Frequently Asked Questions

  1. Do I need additional software installed on my computer to view the live video feed?
  2. Can PathConsult and PathConsult Pro capture DVI/VGA/HDMI and S-video or composite video simultaneously?
  3. Do I need a special network connection for PathConsult and PathConsult Pro?
  4. How do I broadcast a stream to 10-20-100 or more viewers with PathConsult and PathConsult Pro?
  5. How do I ensure that PathConsult or PathConsult Pro is set up correctly?
  6. How do I preview what is being streamed and or recorded from PathConsult and PathConsult Pro?
  7. What compression does PathConsult and PathConsult Pro use?
  8. Can I view the live video and audio stream from PathcConsult on my iPad,iPhone, or iPod Touch?

1. Do I need additional software installed on my computer to view the live video feed?

No. PathConsult and PathConsult Pro is a plug and play all-in-on telepathogly solution that requires no additional software.

2. Can PathConsult and PathConsult Pro capture DVI/VGA/HDMI and S-video or composite video simultaneously?

Yes. Both PathConsult and PathConsult Pro allow you choose if the HD and SD channels will be broadcast as one stream or two independent streams.

3. Do I need a special network connection for PathConsult and PathConsult Pro?

PathConsult and PathConsult Pro both perform on-board compressions such that a 100 Mbps network connection should provide enough capacity for effective transmission of video streams transmitted.
The Ethernet connector is also the source of power for PathConsult and PathConsult Pro. If your network does not provide Power over Ethernet (PoE - spec: IEEE 802.3af class 0 ), you will need to use a Power over Ethernet injector as provided with your device.

4. How do I broadcast a stream to 10-20-100 or more viewers with PathConsult and PathConsult Pro?

PathConsult and PathConsult Pro support a number streaming protocols (HTTP, RTP over RTSP, UDP or HTTP) that provide different scalability and underlying network configuration trade offs. HTTP streaming architectures are the simplest, but don't offer the level of scalability of multicast and content distribution network architectures. It is important to note that PathConsult has capacity of up to 10 viewers while PathConsult Pro has capacity of 100 or more viewers. Please consult the product documentation for further information.

5. How do I ensure that PathConsult or PathConsult Pro is set up correctly?

The PathConsult or PathConsult Pro product documentation provides an expanded trouble shooting guide to help ensure your system is setup correctly.

Some things to check quickly in the following order:

Item Checklist Item Objective Status
(Y/N)
1 Ensure the 3 LED lights on the face plate are flashing • Confirm power is on
2 Ensure sure the lights on the Ethernet port are flashing. Note that flashing lights confirm Ethernet is working, but you also need to make sure TCP/IP configuration is working ( see below ) • Ethernet connection is working
3 Connect a VGA/DVI monitor to the DVI out port to make sure the incoming display port and associated cables are working properly • HD Source is working, HD Source cables are working
4 Connect your camera output into a matching S-video/Composite input on a TV input to • Ensures analog video cables and analog camera is setup to provide video out (some cameras are tricky)
5 Connect headsets to audio out • Confirms analog audio source and cables into device are working
6 Run the Epiphan Network Discovery tool or the EpiphanTouch application to find the IP Address of the Lecture Recorder x2 ( Lecture Recorder is up and running and connected to the IP network )
 
If you cannot connect over the IP network, you will not be able to administer the device. You can try a direct connection in order to confirm the Lecture Recorder x2 is working and therefore isolating a network issue
• Confirm Ethernet and TCP/IP configuration is correct.
7 Confirm the capture frame size is the same or lower than the resolution of the source • Ensures the output fits into the output frame
8 Choose to Configure the system as a single stream output or independent streams. • This choice will determine the frame sizes you want to choose in order to have the best user experience.
 
• For example with independent streams, floating windows can be resized/moved by the end-user, whereas both streams to the same window, the user will not expect to resize/move the windows
9 Click the Live View button to confirm the device is streaming. • Confirm the inputs are captured and streamed
 
• Confirm browsers, and media players can view the stream
 
• Confirm picture with picture layout before making adjustments and customizations
10 If your browser is not viewing the stream, try viewing one of the test streams available on the Epiphan website demo systems. • Isolate any media player or browser issues
11 Consult the product documentation for more trouble shooting advice • This checklist goes through most issues, the product documentation covers other areas.
12 Contact your Epiphan Channel Partner that sold you the device or Epiphan Support • Product feedback is appreciated

 

6. How do I preview what is being streamed and or recorded from PathConsult and PathConsult Pro?

The content that PathConsult and PathConsult Pro is streaming and or recording can be viewed in the web user interface.

7. What compression does PathConsult and PathConsult Pro use?

PathConsult and PathConsult Pro both are compatible with many different video compression formats and codecs. The compression to be used for recording can be set by the user.  Please consult the Stream Setup menu or the product documentation for the most recent list of CODECs supported by PathConsult and PathConsult Pro .

8. Can I view the live video and audio stream from PathcConsult on my iPad, iPhone, or iPod Touch?

Yes. However, PathConsult does not have the capability of streaming audio to iPads, iPhone or iPod Touch devices. The more advanced PathConsult Pro is capable of streaming seamless HD video and audio to iPad, iPhone, and iPod Touch devices at over 30 frames per second.