Re: [Live-devel] When I ran "testOnDemandRTSPServer", It c annot work. What's wrong?

2007-07-04 Thread Ross Finlayson
>"open success >Unable to determine our source address: This computer has an invalid >IP address: > 0x0 This error usually means that you do not have networking configured properly on your system. Does your computer have a network interface? Are you able to access it from other computers? (

[Live-devel] When I ran "testOnDemandRTSPServer", It c annot work. What's wrong?

2007-07-04 Thread yang-m-h
Dear Engineering, I use the testOnDemandRTSPServer to play the stream from a mpeg4 encoder. So I just modified the input file name to be the device I want to use. But the output is "open successUnable to determine our source address: This computer has an invalid IP address: 0x0Unable to deter

Re: [Live-devel] one stream received on multiple multicast addresses

2007-07-04 Thread Dong Hoon Van Uytsel
Op 4-jul-07, om 17:59 heeft Ross Finlayson het volgende geschreven: >> For instance, testMPEG1or2VideoReceiver.cpp:56 reads >> >> = "239.6.42.42"; >> >> and testMPEG1or2VideoStreamer.cpp:68 reads >> >> = "239.7.42.42"; >> >> SSM is not used. >> >> In this situation, testMPEG1or2VideoRece

Re: [Live-devel] RTCP and synchronization

2007-07-04 Thread Ross Finlayson
>As RTCP SR packets carry NTP ans RTP timestamps I would like to know how >they are used to sync to streams. As described in RFC 3550. > I found out that the RTP timestamp in >the RTCP SR corresponds to the timevalue which the NTP timestamp indicates. > >But why can't I find the RTP timestamp i

Re: [Live-devel] one stream received on multiple multicast addresses

2007-07-04 Thread Ross Finlayson
>For instance, testMPEG1or2VideoReceiver.cpp:56 reads > > = "239.6.42.42"; > >and testMPEG1or2VideoStreamer.cpp:68 reads > > = "239.7.42.42"; > >SSM is not used. > >In this situation, testMPEG1or2VideoReceiver sees the stream sent by >testMPEG1or2VideoStreamer as long as another process

[Live-devel] RTCP and synchronization

2007-07-04 Thread Julian Lamberty
Hi! As RTCP SR packets carry NTP ans RTP timestamps I would like to know how they are used to sync to streams. I found out that the RTP timestamp in the RTCP SR corresponds to the timevalue which the NTP timestamp indicates. But why can't I find the RTP timestamp in the packets of my videostrea

[Live-devel] one stream received on multiple multicast addresses

2007-07-04 Thread Dong Hoon Van Uytsel
Dear list members, I'm seeing the following strange behaviour using liveMedia: one stream to a certain multicast group is being received on other multicast addresses too, if the receiving host is member of the streamer's group too. Not sure whether this is due to configuration error of my linux