<div dir="ltr">Hi, Volter:<br><br> I have no idea what your controllersys application is so I think maybe you can write a gstreamer plugin which communicates with your controllersys application?<br><br>Eric Zhang<br><br>
<div class="gmail_quote">2008/8/29 Volter Yen <span dir="ltr"><<a href="mailto:volter619@163.com">volter619@163.com</a>></span><br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<div>Hi all,</div>
<div> I met a problem when I using gstreamer framework to develope my media player. I used the gstreamer application as the backend of my player system,</div>
<div>and there is controllersys application in my system too, they can communicate with each other using the message queue provided by linux os, but the question is that <b>the gstreamer backend could not receive and respond to the message sent from the controllersys when the pipeline was doing a state change</b>,so if there is some problem occurs during the pipeline changing, eq, the pipeline if waiting for a live source to push datum to downstream element, the gstreamer backend will be hung up...</div>
<div> </div>
<div> Any ideas? thank you!</div>
<div> </div>
<div> Best Regards!</div>
<div> </div><font color="#888888">
<div> Volter </div></font><br>-------------------------------------------------------------------------<br>
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