Re: [Live-devel] Live555 performance numbers

2013-01-10 Thread Ross Finlayson
Rather than speculating endlessly about how the "LIVE555 Streaming Media" software might perform on your system, why not just download it and try it yourself? It will take you less than 5 minutes to download and build the software. Because you are interested in RTSP client functionality, I sug

Re: [Live-devel] Live555 performance numbers

2013-01-10 Thread Marathe, Yogesh
Jeff, Thank you for your input. Is this the max performance on your system? Or CPU is still not fully loaded with 400 D1@10fps receive and write. It will be of a great help if you could comment on CPU performance when you are only receiving and not writing. I will see if I can extrapolate thes

[Live-devel] rtsp over http tunnelling option conformation

2013-01-10 Thread kriti singhal
Hello Ross sir i saw an rtsp over http tunnelling option in your programs i just want to know that how can we conform that the stream we asre receiving is rtsp over http one of my way is that we know rtsp packet size is 1328 and if it is ovet tcp thaen it should be 1332(4 bytes of tcp header). Is

[Live-devel] How to check the received frame size?

2013-01-10 Thread Tarun Batra
Hello sir, Can you please guide me on how to check the received frame size(packet size) that we receive in test on demand rtsp server and proxy server please? Thanks you ___ live-devel mailing list live-devel@lists.live555.com http://lists.live555.com/

Re: [Live-devel] Unhandled exception during TEARDOWN

2013-01-10 Thread Erlandsson, Claes P (CERLANDS)
I ran your modified application for several hours (on FreeBSD, under GDB), and also on Linux using "valgrind", but unfortunately was unable to find any problem. I suspect that whatever bug is causing this is something that (for some reason) is causing an exception only in your environment. I'm

Re: [Live-devel] Unhandled exception during TEARDOWN

2013-01-10 Thread Ross Finlayson
I ran your modified application for several hours (on FreeBSD, under GDB), and also on Linux using "valgrind", but unfortunately was unable to find any problem. I suspect that whatever bug is causing this is something that (for some reason) is causing an exception only in your environment. I'm

Re: [Live-devel] StreamReplicator with FileSink problem

2013-01-10 Thread Ross Finlayson
> - sink->fSource = NULL; // indicates that we can be played again > + // sink->fSource = NULL; // indicates that we can be played again [...] > We're just not sure that this is a correct solution No, it's not. Instead, try making the following change to "FileSink::afterGettingFrame()" (lines 13

Re: [Live-devel] Live555 performance numbers

2013-01-10 Thread Jeff Shanab
I can only give a few data points. A lot depends on the bandwidth per stream. I receive and save to disk from security cameras. These are, on avg, set for 10fps d1(704x480) On one desktop PC I7-950, 12G ram and Solid-state drive I was testing my software thruput. A rather high end machine to eli

[Live-devel] StreamReplicator with FileSink problem

2013-01-10 Thread Bruno Abreu
Hello Ross, We have been running for some time a RTSPServer that acquires video from a live source (with our own DeviceSource) from which we create 2 or 3 replicas: one for multicast streaming and another to feed a FileSink for file storage. The third replica is created on demand for unicast strea

Re: [Live-devel] Live555 performance numbers

2013-01-10 Thread Marathe, Yogesh
Hello Ross, Thanks for the prompt response. Assuming I'm not bothered about decoding and rendering part of incoming video (as I can offload that), I want to know if any profiling has been done on just LIVE555's receiving part on any processor ever? I had observed in one of the experiments with

Re: [Live-devel] Live555 performance numbers

2013-01-10 Thread Ross Finlayson
> I want to use live555 for receiving H.264 encoded video streams over IP > network through RTP. Is there any information about performance numbers of > live555 in terms of CPU cycles or CPU load % when it comes to receiving > streams. It's difficult, if not impossible, to answer questions like

[Live-devel] Live555 performance numbers

2013-01-10 Thread Marathe, Yogesh
Hi, I want to use live555 for receiving H.264 encoded video streams over IP network through RTP. Is there any information about performance numbers of live555 in terms of CPU cycles or CPU load % when it comes to receiving streams. Also, Is live555 claimed to be optimized for receiving video st