<div dir="ltr"><div class="gmail_default" style="font-family:'trebuchet ms',sans-serif;font-size:large;color:rgb(7,55,99)">Yes the problem seems to be originated from the network bandwidth limitation.</div><div class="gmail_default" style="font-family:'trebuchet ms',sans-serif;font-size:large;color:rgb(7,55,99)"><br></div><div class="gmail_default" style="font-family:'trebuchet ms',sans-serif;font-size:large"><font color="#073763">What </font><b><font color="#ff0000">lossless</font></b><font color="#073763"> codec can I use in similar conditions ??</font></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Oct 13, 2015 at 7:30 PM, Mark Howell <span dir="ltr"><<a href="mailto:mark-sub1@hypgnosys.org" target="_blank">mark-sub1@hypgnosys.org</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000">
<div>Hamdi, it might just be network. Since
the video you are sending is raw, you can expect the bit rate to
be 1088 h * 1000 v * 8 bits/pixel * 40 fps = about 350 Mbps
without any packaging overhead. That won't all fit in a 100 Mbps
net link ("Fast Ethernet"), and may not play well even on a 1 Gbps
network.<br>
<br>
Try encoding/compressing the video before putting it on the
network?<br>
<br>
Cheers,<br>
<br>
Mark.<div><div class="h5"><br>
<br>
On 10/13/2015 10:25 AM, Hamdi Rakkez wrote:<br>
</div></div></div>
<blockquote type="cite"><div><div class="h5">
<div dir="ltr">
<div class="gmail_default">Hi list,</div>
<div class="gmail_default"><br>
</div>
<div class="gmail_default">I'm using
gstreamer-1.5.90 on ubuntu 14.04.</div>
<div class="gmail_default"><br>
</div>
<div class="gmail_default">I want to
stream a raw-GRAY8(1088X1000) video over the network.</div>
<div class="gmail_default"><br>
</div>
<div class="gmail_default">The two PCs
are connected directly (no routers, no switches) with a Fast
Ethernet (RG45) wired connection.</div>
<div class="gmail_default"><br>
</div>
<div class="gmail_default">Here's the
streaming pipeLine :</div>
<div class="gmail_default"><br>
</div>
<div class="gmail_default"><font face="trebuchet ms,
sans-serif" size="4" color="#073763">gst-launch-1.0
videotestsrc pattern=ball ! video/x-raw, format=GRAY8,
width=1088, height=1000, framerate=40/1 ! rtpgstpay
mtu=65000 ! queue ! udpsink host=Recipient_ip_Address
port=5000</font><br>
</div>
<div class="gmail_default"><font face="trebuchet ms,
sans-serif" size="4" color="#073763"><br>
</font></div>
<div class="gmail_default"><font face="trebuchet ms,
sans-serif" size="4" color="#073763">Here's the recipient
PipeLine :</font></div>
<div class="gmail_default"><font face="trebuchet ms,
sans-serif" size="4" color="#073763"><br>
</font></div>
<div class="gmail_default"><font face="trebuchet ms,
sans-serif" size="4" color="#073763">gst-launch-1.0 udpsrc
port=5000 caps="application/x-rtp,
media=(string)application, clock-rate=(int)90000,
encoding-name=(string)X-GST,
caps=dmlkZW8veC1yYXcsIGZvcm1hdD0oc3RyaW5nKUdSQVk4LCB3aWR0aD0oaW50KTEwODgsIGhlaWdodD0oaW50KTEwMDAsIGZyYW1lcmF0ZT0oZnJhY3Rpb24pMC8xLCBibG9ja3NpemU9MTA4ODAwMAo,
payload=(int)96" ! rtpgstdepay ! fpsdisplaysink sync=false
-v<br>
</font></div>
<div class="gmail_default"><br>
</div>
<div class="gmail_default"><font face="trebuchet ms,
sans-serif" size="4" color="#073763">The problem is the low
<b>fps</b> that I am having in the reception PC. (I should
have a 40 fps but I am barely having 16 fps)</font></div>
<div class="gmail_default"><font face="trebuchet ms,
sans-serif" size="4" color="#073763"><br>
</font></div>
<div class="gmail_default"><font face="trebuchet ms,
sans-serif" size="4" color="#073763">Can anyone tell me what
I am doing wrong here.</font></div>
<div class="gmail_default"><font face="trebuchet ms,
sans-serif" size="4" color="#073763"><br>
</font></div>
<div class="gmail_default"><font face="trebuchet ms,
sans-serif" size="4" color="#073763">Thank you.</font></div>
<div class="gmail_default"><font face="trebuchet ms,
sans-serif" size="4" color="#073763"><br>
</font></div>
<div class="gmail_default"><font face="trebuchet ms,
sans-serif" size="4" color="#073763">Best Regards,</font></div>
<div class="gmail_default"><font face="trebuchet ms,
sans-serif" size="4" color="#073763">Hamdi</font></div>
</div>
<br>
<fieldset></fieldset>
<br>
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