[Live-devel] RTP stream test

Alessandro Marino a_marino at libero.it
Wed Mar 31 17:06:45 PST 2004


Hi,
I use testMPEG1or2VideoStreamer on a host, on another testMPEG1or2VideoReceiver, why I get the following errors:

Unable to determine our source address: setsockopt(IP_ADD_MEMBERSHIP) error: No
such device
Unable to determine our source address: setsockopt(IP_ADD_MEMBERSHIP) error: No
such device
Beginning receiving multicast stream...
MultiFramedRTPSource::doGetNextFrame1(): The total received frame size exceeds
the client's buffer size (10000).  47 bytes of trailing data will be dropped!
MultiFramedRTPSource::doGetNextFrame1(): The total received frame size exceeds
the client's buffer size (10000).  38 bytes of trailing data will be dropped!

How can I increase client's buffer size? I don't found none setting for buffer size in testMPEG1or2VideoReceiver.cpp.

I also tried mplyer (with mplayer rtp://192.168.0.2:8888) instead of testMPEG1or2VideoReceiver, but I got:

Unable to open URL: rtp://192.168.0.2:8888
Option stream url: This URL doesn't have a port part.
Option stream url: This URL doesn't have a hostname part.
[file] No filename
Failed to open rtp://192.168.0.2:8888


Exiting... (End of file)

Why?

P.S.
With Ethereal I verify that RTP packets are sent from 192.168.0.2:8888 to 192.168.0.1:8888. 



Thanks,
Alessandro Marino


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