Re: [Live-devel] Media stream duplication on a streaming relay

2008-08-06 Thread Bernhard Feiten
Dear Ross, all, as nobody answered I started to write a StreamDup class following your hints from the e-mail below. Related to that I have two questions? Would it be required that the sequnce number and timestamp of the duplicates are newly initialized? Would RTCP also need to be considered

Re: [Live-devel] Help with openrtsp

2008-08-06 Thread Robin Penea
Hi there, I think you might have an error in your calling URL to get the RTSP stream. If you take a look at the axis api http://www.axis.com/techsup/cam_servers/dev/cam_rtsp_api.php , they say that the URL looks like rtsp:///mpeg4/media.amp. So your URL should be rtsp://128.197.178.104/mpeg4/media

[Live-devel] Help with openrtsp

2008-08-06 Thread Shiva Shankar N
Hi all, I have an mpeg streamer device (axis camera) which delivers a stream via RTSP..I have downloaded source code from live555 website and built an openRTSP.exe using visual c++. When i try to run this openRTSP with an ipaddress it gives an error " Failed to get a SDP description from URL "rt

Re: [Live-devel] Help with link error

2008-08-06 Thread Melvin_Raj
Hyee Roland, Thank you for your help..managed to solve the errors and learn new thing at the same time...now im getting another error when running the openrtsp program from command line: [cid:image002.png@01C8F87D.1737EA40] What do I have to do??thank you for your help...do have a working exam

[Live-devel] Very large P-frames in a recording

2008-08-06 Thread mamille1
Roland Thanks for the suggestion. We've confirmed that the large frames contain only a single picture by searching for the MPEG-2 start codes. We're working on a filter that will truncate a frame when it exceeds a given size, so that excessively large frames are not written to the file. What

Re: [Live-devel] Help with link error

2008-08-06 Thread Roland
Hi Melvin Add liveMedia\H263plusVideoRTPSource.cpp and liveMedia\H264VideoFileSink.cpp to your project. That should do it. Similar to like you added "Locale.cpp". During linking, the Linker will gather all the object files (generated by compiling C or C++ source code) and all the libraries

Re: [Live-devel] Windows vs Linux RTSP/RTP/UDP difference

2008-08-06 Thread Kumar Bala
Hi, I have finally able to achieve the same latency on both the linux and windows machine. I had to play with some cacheing parameters in VLC to acheive low latency for MPEG 4 on windows. If anyone is interested I can share the commandline paramters. Cheers Kumar Kumar Bala wrote: > Any one has

[Live-devel] Live streaming with DeviceSource

2008-08-06 Thread Борис Казаков
Hello, I'm trying to stream MPEG Video Elementary Stream encoded with ffmpeg using live. I've written a subclass of FramedSource based on the directions given in DeviceSource. I'm showing video sequence and streaming it at the same time. I encode data into sequence of buffers and then pass th