Hi, As you say, all the vic windows will try to bind to the same unicast address. However, one of them should succeed. It is random as to which this one is, but one of your vic windows should be receiving all the incoming streams. It may be that all the streams are "muted" however. This means that all the streams will be listed, but no preview will be shown (it will be grey). In this case, uncheck the "mute" button next to each of the streams. They will now be visible.
Andrew :) ============================================ Access Grid Support Centre, RSS Group, Manchester Computing, Kilburn Building, University of Manchester, Oxford Road, Manchester, M13 9PL, UK Tel: +44(0)161-275 0685 Email: [email protected] -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Hill, NM (Nick) Sent: 26 January 2005 21:49 To: '[email protected]' Subject: [AG-TECH] Bridging and Vic on a single machine multi-camera node Hi all, I have a question about bridging an AG session on a multi-camera single machine node as it is not working properly for me. My understanding of this is as follows but may be wrong: When using multicast then you can have multiple Vics running and they all pick up the multicast channels and all is fine. If you switch to a bridge then multiple Vics uses unicast to transmit out to the bridge OK but all try to bind to the same incoming ports so the vic for display doesn't receive anything and just sits "Waiting for Video". I cannot really see how this can work on a single machine node with multiple cameras but I'm willing to be told I'm wrong and informed how to do it! It doesn't do it by default. The only solution I have tried that works is to use two bridges. The first bridge is used for the Vics providing camera output and the second bridge to point a Vic at to get all the incoming streams. This rather defeats the object of the neat Multicast/Unicast switch in the Venue server as you have to manually run the vic to the second bridge to get the incoming streams :-( This is of course irrelevant for either a multi-machine node or a PIG with one camera. Any help for a multi-camera single node machine greatly appreciated, Nick Hill Rutherford Appleton Labs e-Science Centre [email protected] 01235 445423 The contents of this e-mail are sent in confidence and are for the use of the intended recipient only. If you are not the intended recipient do not take action on it or show it to anyone else, but return it to the sender and delete your copy of it.
