Re: [Live-devel] Live 555 2013 Licensing

2013-10-11 Thread Ross Finlayson
I have never said that "some of the restrictions placed by LGPL are not valid". The LGPL license remains fully valid. What I have said, however, is that I do not personally have an objection to "LIVE555 Streaming Media" code being linked statically, especially within iOS applications - which a

Re: [Live-devel] MPEG1or2VideoRTPSource slice begin/end interpretation

2013-10-11 Thread Ross Finlayson
> I believe the operation should be performed at the logical level rather than > bitwise: > fCurrentPacketCompletesFrame = ((sBit != 0) && (bBit == 0)) || (eBit != 0); Yes, you've discovered a bug (actually, a very old bug, because MPEG-1 or 2 video - especially with slices - is rarely used the

[Live-devel] Live 555 2013 Licensing

2013-10-11 Thread Madubhushi, Vasudevan
Hi Ross, Just wanted some clarification on licensing obligations for using Live555 Streaming Media library 2013 versions. I have read the http://www.live555.com/liveMedia/#license and http://www.live555.com/liveMedia/faq.html#copyright-and-license pages to get a better understa

[Live-devel] MPEG1or2VideoRTPSource slice begin/end interpretation

2013-10-11 Thread Verbeiren, David
Hi,   While testing my application that uses Live555 for MPEG2 Video input ("MPV"), I noticed MPEG1or2VideoRTPSource presents some slice data with the expected size, but others are presented as individual 1384 bytes chunks, just like at the network level.   Looking into the code, I see the follo

Re: [Live-devel] testRTSPclient stops after 2 mins

2013-10-11 Thread Marcin
Hi, As i can see - this is Samsung iPolis IP Camera - try to upgrade it to latest firmware - should work well as it supports RTCP in new firmwares. Marcin WebCamera.pl W dniu 2013-10-11 09:33, srimugu...@csa.iisc.ernet.in pisze: Stream "rtsp://107.108.205.230:554/profile2/media.smp/"; video/H2

Re: [Live-devel] testRTSPclient stops after 2 mins

2013-10-11 Thread srimugunth
>> Stream "rtsp://107.108.205.230:554/profile2/media.smp/"; >> video/H264: Received 230 bytes. Presentation time: 1381472674.763904! > > One more thing: The "!" at the end of the presentation time indicates that > it has not yet been synchronized via RTCP - i.e., the client has not yet > recei

[Live-devel] FrameSource:Getnextframe error while streaming PCM frames

2013-10-11 Thread Krishna
Hi Ross, I have problems streaming live PCM audio. Audio comes either directly from microphone (16-bit LE) Sampling frequency is 8k, mono(1 channel). I receive a buffer in the thread and use event trigger to signal my live555 thread. I've created class based on DeviceSource that inherit from

Re: [Live-devel] live555 can't transport UDP packet through NAT

2013-10-11 Thread Ross Finlayson
Yes, you've discovered that the RTSP protocol often does not work across NAT. To overcome this, either get rid of your NAT box, or else have your client request RTP/RTCP-over-TCP. In the "testRTSPClient" demo application, you can do this by changing line 229 of "testProgs/testRTSPClient.cpp" f

Re: [Live-devel] testRTSPclient stops after 2 mins

2013-10-11 Thread Ross Finlayson
> Stream "rtsp://107.108.205.230:554/profile2/media.smp/"; > video/H264: Received 230 bytes. Presentation time: 1381472674.763904! One more thing: The "!" at the end of the presentation time indicates that it has not yet been synchronized via RTCP - i.e., the client has not yet received a

Re: [Live-devel] testRTSPclient stops after 2 mins

2013-10-11 Thread Ross Finlayson
> Isn't the testRTSPclient supposed to run infinitely? The problem is not the RTSP client; the problem is the RTSP server (i.e., the IP camera). For some reason it is sending back the "408" error response, and closing the connection. To see more clearly what is happening, please run "openRTSP"