<html><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, Sans-Serif;font-size:14px"><div class="" id="yiv6636115364yui_3_16_0_1_1441354953326_17522">hello,</div><div class="" id="yiv6636115364yui_3_16_0_1_1441354953326_17594" dir="ltr">first of all thanks for taking time.</div><div class="" id="yiv6636115364yui_3_16_0_1_1441354953326_17595" dir="ltr"><br class="" id="yui_3_16_0_1_1441354953326_26148"></div><div class="" id="yiv6636115364yui_3_16_0_1_1441354953326_17541" dir="ltr">I
going to stream video from one Raspberry Pi to another(both of them has
Raspbian). in the first Raspberry Pi I run the following command on
terminal to stream video:</div><div class="" id="yiv6636115364yui_3_16_0_1_1441354953326_17612" dir="ltr"><br class="" id="yui_3_16_0_1_1441354953326_26152"></div><div class="" id="yiv6636115364yui_3_16_0_1_1441354953326_17567" dir="ltr">raspivid
-t 999999 -w 1080 -h 720 -fps 25 -hf -b 2000000 -o - | \gst-launch-1.0
-v fdsrc ! h264parse ! rtph264pay config-interval=1 pt=96 \! gdppay !
tcpserversink host=serverIp port=5000</div><div class="" id="yiv6636115364yui_3_16_0_1_1441354953326_17598" dir="ltr"><br class="" id="yui_3_16_0_1_1441354953326_26156"></div><div class="" id="yiv6636115364yui_3_16_0_1_1441354953326_17599" dir="ltr"><br class="" id="yui_3_16_0_1_1441354953326_26159"></div><div class="" id="yiv6636115364yui_3_16_0_1_1441354953326_17614" dir="ltr">and on the second Raspberry Pi I run the following command on terminal to show streamed video:</div><div class="" id="yiv6636115364yui_3_16_0_1_1441354953326_17627" dir="ltr"><br class="" id="yui_3_16_0_1_1441354953326_26163"></div><div class="" id="yiv6636115364yui_3_16_0_1_1441354953326_17628" dir="ltr">gst-launch-1.0
-v tcpclientsrc host=serverIp port=5000 \! gdpdepay ! rtph264depay !
avdec_h264 ! videoconvert ! autovideosink sync=false</div><div class="" id="yiv6636115364yui_3_16_0_1_1441354953326_17644" dir="ltr"><br class="" id="yui_3_16_0_1_1441354953326_26167"></div><div class="" id="yiv6636115364yui_3_16_0_1_1441354953326_17708" dir="ltr">and it is working.</div><div class="" id="yiv6636115364yui_3_16_0_1_1441354953326_17761" dir="ltr"><br class="" id="yui_3_16_0_1_1441354953326_26171"></div><div class="" id="yiv6636115364yui_3_16_0_1_1441354953326_17661" dir="ltr">BUT,
when I write a PyQt code(attached to this E-mail) to show streamed
video on the second Raspberry Pi with a GUI, I get "SEGMENTATION FAULT".</div><div class="" id="yiv6636115364yui_3_16_0_1_1441354953326_17686" dir="ltr">I read "dvbbasebin: fix possible crash by passing 64 bits for 64-bit queue property" (the bug report )</div><div class="" id="yiv6636115364yui_3_16_0_1_1441354953326_17947" dir="ltr"><br class="" id="yui_3_16_0_1_1441354953326_26176"></div><div class="" id="yiv6636115364yui_3_16_0_1_1441354953326_17957" dir="ltr">if
this is the solution, can I just compile "gstreamer1.0-plugins-bad" and
replace this new compiled with the old one that I installed with
"apt-get" command?</div><div class="" id="yiv6636115364yui_3_16_0_1_1441354953326_17989" dir="ltr">if not how can I compile the whole "gstreamer" and fix the patch?</div><div class="" id="yiv6636115364yui_3_16_0_1_1441354953326_17946" dir="ltr"><br class="" id="yui_3_16_0_1_1441354953326_26181"></div><div class="" id="yiv6636115364yui_3_16_0_1_1441354953326_17958" dir="ltr">thanks again<br class="" id="yui_3_16_0_1_1441354953326_26184"></div><div class="" id="yiv6636115364yui_3_16_0_1_1441354953326_17687" dir="ltr"><div id="yui_3_16_0_1_1441354953326_26250" dir="ltr"><br class="" id="yui_3_16_0_1_1441354953326_26187"></div></div></div></body></html>