<div dir="ltr"><div>Hi,</div><div><br></div><div>I already tried with and without a queue between rtspsrc and rtp264depay without result. The cpu load in nicely spread over the different present cpu cores</div><div>In meantime I also tried it on Linux with same result.</div><div>I also disabled Gstreamer logging and all options on the different elements, all without any notable result.</div><div><br></div><div>Thanks</div></div><div class="gmail_extra"><br><div class="gmail_quote">2015-11-27 10:24 GMT+01:00 Ian Davidson <span dir="ltr"><<a href="mailto:id012c3076@blueyonder.co.uk" target="_blank">id012c3076@blueyonder.co.uk</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div text="#000000" bgcolor="#FFFFFF">
You might try inserting some queue elements into your pipeline.<br>
<br>
As I understand it, the queue causes gstreamer to create a new
thread. If you have a new thread, that can use a different CPU. As
it stands, ALL your processing is using a single CPU. While that
would not change the total CPU usage, it would share the load and
should improve the performance.<span><br>
<br>
<div>On 26/11/2015 19:03, Krutskikh Ivan
wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">Hi,
<div><br>
</div>
<div>I use more or less the same approach on linux and my cpu
load even on 100 cams is low beyond recognition. Maybe your
problem is platform related.</div>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">2015-11-26 21:14 GMT+03:00 marc lievens
<span dir="ltr"><<a href="mailto:mark.lievens@gmail.com" target="_blank">mark.lievens@gmail.com</a>></span>:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr">
<p class="MsoNormal">Hi </p>
<p class="MsoNormal"> </p>
<p class="MsoNormal"><br>
</p>
<p class="MsoNormal">I'm using gstreamer 1.6 with pipeline
"<span style="background:white;font-family:Consolas;font-size:9.5pt">rtspsrc!
rtph264depay! h264parse! matroskamux! filesink" with
tcp connection to camera's<span style="color:black"></span></span></p>
</div>
</blockquote>
</div>
</div>
</blockquote>
<br>
</span></div>
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