Receiving from Multiple Networks

Federico Zamperini fzamperini at
Wed Apr 24 00:31:17 PDT 2013

Since udpsrc implements GstUriHandler, try this:

gst-launch-0.10 udpsrc uri=udp:// ! ....

to stick, for example, to the second network interface.


Il 23/04/2013 13:58, Sebastian Dröge ha scritto:
> On Di, 2013-04-23 at 04:48 -0700, Wes Miller wrote:
>> In the source stages that receive from the network, e.g. `udpsrc`, one
>> specifies the port to monitor.  How would I select which network to monitor
>> if my machine has multiple assigned network on one or more NICs?  Or do the
>> stages monitor all the networks.
>> Example:  Sya that your machine is configured with two networks,
>> and on two Ethernet cards.  Which network does `udpsrc
>> port=5002` receive from?
> It's receiving from all interfaces AFAIK. You can limit that by setting
> the interface's IP on udpsrc for unicast, or by setting the
> multicast-iface property for multicast.

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