On Dec 18, 2007 12:59 PM, Lennart Poettering <<a href="mailto:lennart@poettering.net">lennart@poettering.net</a>> wrote:<br><div class="gmail_quote"><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"> <div><div></div><div class="Wj3C7c">On Mon, 17.12.07 22:01, Ritesh Kumar (<a href="mailto:ritesh@cs.unc.edu">ritesh@cs.unc.edu</a>) wrote:<br><br>> Hi guys,<br>>      I was wondering if pulseaudio stores a client's PID in its daemon as a <br>> means of identification. pacmd's list-clients doesn't show any PID<br>> information. I was thinking of integrating the sink-input movement between<br>> available clients with a window manager. One possible use case is changing <br>> the sink for the focussed window using some shortcuts. X allows me to get<br>> the pid of the process responsible for a window. I could use the pid to<br>> identify the responsible clients and sink-inputs.<br> <br></div></div>It doesn't do that right now. One of the top priority items on my todo<br>list is to add an extensible metat data system to PA which allows<br>attaching arbirtrary information to clients and streams. One of them <br>would then be the PID, the binary name, the icon, the XID and whatever<br>else might make sense.<br><br></blockquote></div>Great... I will be eagerly waiting :)<br><br>Ritesh<br>