<div dir="ltr">I have tested the server using openRTSP as client instead of VLC, and that was the problem. VLC get stuck when visualizing multiple videos at the same time. The perfomance is quite good if no decoding is done.<div>
<br></div><div>I have also tested the live555 server with our corporative app and it can manage lots of connexions wihtout problem, even with our app decoding and visualizing the sources in the same machine, basically what i could not do whit VLC.</div>
<div><br></div><div>I will continue testing the server and also trying to develop a better "FramedSource" implementation in order to stream data from live sources.</div><div><br></div><div>Thanks you very much for your help</div>
</div><div class="gmail_extra"><br><br><div class="gmail_quote">2014-04-24 21:02 GMT+02:00 Ross Finlayson <span dir="ltr"><<a href="mailto:finlayson@live555.com" target="_blank">finlayson@live555.com</a>></span>:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word"><div class=""><div><blockquote type="cite"><div dir="ltr">None of these is the problem, as you have said, the CPU utilization remains low, and there is no network problem as i am running server and cliente on the same machine.<div>
<br></div><div>The number of sockets cannot be a problem, because with high resolution videos, only with 5 or 6 clients connected, the performance decreases a lot. You can continue adding clients, but without a good performance...</div>
</div></blockquote><div><br></div></div></div>Are these clients actually decoding and displaying the video (rather than just receiving it)? If so, then perhaps your bottleneck is there - in whatever is doing the decoding? E.g., do you have a separate GPU or something doing the decoding?<div>
<br></div><div>One way to test this is to use "openRTSP" as your client. "openRTSP" just receives data (and outputs it to a file), but does not decode it. Try running "openRTSP" multiple times (you may wish to use the "-F <filename-prefix>" option to give each output file a different filename prefix, to distinguish them). Then try playing the received files using a media player. (If your video is H.264, and you're using VLC as your media player, then you'll need to rename each video file to have a ".h264" filename suffix.) This will tell you whether or not data loss is happening.</div>
<div class=""><br><br><div>
<span style="text-indent:0px;letter-spacing:normal;font-variant:normal;text-align:-webkit-auto;font-style:normal;font-weight:normal;line-height:normal;border-collapse:separate;text-transform:none;white-space:normal;font-family:Helvetica;word-spacing:0px"><span style="text-indent:0px;letter-spacing:normal;font-variant:normal;text-align:-webkit-auto;font-style:normal;font-weight:normal;line-height:normal;border-collapse:separate;text-transform:none;white-space:normal;font-family:Helvetica;word-spacing:0px">Ross Finlayson<br>
Live Networks, Inc.<br><a href="http://www.live555.com/" target="_blank">http://www.live555.com/</a></span></span>
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