Re: [Live-devel] UDP packets appear to be empty, forcing switch to TCP in VLC

2015-05-12 Thread Dave McMordie
No, that happens only if the call to “isSSM()” returned True - i.e., only if the stream is ‘source-specific multicast’ - which is definitely not the case here (you’re streaming via unicast). So that’s a ‘red herring’. isSSM() is definitely returning true. Then something is badly fucked

Re: [Live-devel] UDP packets appear to be empty, forcing switch to TCP in VLC

2015-05-12 Thread Dave McMordie
No, that happens only if the call to “isSSM()” returned True - i.e., only if the stream is ‘source-specific multicast’ - which is definitely not the case here (you’re streaming via unicast). So that’s a ‘red herring’. isSSM() is definitely returning true. Any thoughts on what I could be

Re: [Live-devel] UDP packets appear to be empty, forcing switch to TCP in VLC

2015-05-08 Thread Dave McMordie
On Fri, May 8, 2015 at 1:23 AM, Ross Finlayson finlay...@live555.com wrote: Having ruled out firewall and UDP transmission issues, what else could cause RTP-over-UDP to fail when RTP-over-TCP works fine? Nothing comes to mind, unfortunately. Assuming that you haven’t modified the supplied

Re: [Live-devel] UDP packets appear to be empty, forcing switch to TCP in VLC

2015-05-08 Thread Dave McMordie
Okay, I think I have made some progress. I found two issues: 1. In-line with your firewall hypothesis, the server was announcing a 169.254.X.Y address, but I was playing from rtsp://127.0.0.1:5640/. When I pointed my rtsp URL to 169.254.X.Y instead of 127.0.0.1, the UDP packets

Re: [Live-devel] UDP packets appear to be empty, forcing switch to TCP in VLC

2015-05-07 Thread Dave McMordie
On Wed, May 6, 2015 at 5:23 PM, Ross Finlayson finlay...@live555.com wrote: Thanks for the quick response. I have upgraded both the client and server to the May 3rd 2015 edition and the result appears to be the same. On the receiving side I am still getting packets which appear to contain

Re: [Live-devel] UDP packets appear to be empty, forcing switch to TCP in VLC

2015-05-06 Thread Dave McMordie
On Wed, May 6, 2015 at 2:57 PM, Ross Finlayson finlay...@live555.com wrote: I have a live555 on-demand RTSP server running locally (this is an older version from about 2013) Sorry, but old versions of our code are not supported - at all. http://live555.com/liveMedia/faq.html#latest-version

[Live-devel] UDP packets appear to be empty, forcing switch to TCP in VLC

2015-05-06 Thread Dave McMordie
could cause my stream to completely not work on UDP while working fine on TCP, given that Wireshark tells me I'm getting the packets? Thanks, Dave McMordie Viion Systems Opening connection to 127.0.0.1, port 5640... ...remote connection opened Sending request: OPTIONS rtsp://127.0.0.1:5640

[Live-devel] Starting and stopping video within MediaSessions

2012-01-05 Thread Dave McMordie
” to tackle this would be much appreciated. Best regards, Dave McMordie *[image: Description: cid:image001.jpg@01C94FAF.E4535F30]* *David McMordie* *CTO* 1751 Richardson, Suite 8.123 Montreal, QC H3K 1G6 mcmor...@viionsystems.com www.viionsystems.com *Confidentiality Message * This message

[Live-devel] Another question about connecting a single source to multiple sinks (eg file output and decoder) using a Frame Duplicator / Tee Sink

2011-11-22 Thread Dave McMordie
at this, it looks to me like a challenge may be that inheriting from both MediaSink and FramedSource could result in some clashes. Any guidance would be appreciated. Best, Dave McMordie ___ live-devel mailing list live-devel@lists.live555.com http://lists.live555

Re: [Live-devel] Another question about connecting a single source to multiple sinks (eg file output and decoder) using a Frame Duplicator / Tee Sink

2011-11-22 Thread Dave McMordie
1. Would having a fully implemented Tee-sink / Frame Duplicator class offer significant advantages over ad-hoc methods of replicating a stream (eg. inside filters)? It depends on what you want to do with each 'replica'. If you just need two 'replicas' - one going to a LIVE555 MediaSink