Στις 21/02/2014 09:48 πμ, ο/η [email protected] έγραψε: > On Thu, Feb 20, 2014 at 08:07:38AM +0200, Antonis Tsolomitis wrote: >>> Questions: >>> -When does lightdm start pulse? On start, or on login? >>> (If you stop lightdm from VT1 without logging in, is pulse started?) >> Lightdm starts pulse for its own use (at least) and indeed when lightdm >> runs, pulse runs with >> lightdm authority. So one could assume that this is irrelevant. When you >> login >> to CDE with lightdm you can see pulse running with lightdm authority for >> a few seconds and >> then the process disappears, and no process with name containing "pulse" >> exists. >> >> BUT if I start a sound application (say vlc) I see that pulseaudio gets >> started with user authority. >> >> In pstree it appears as >> >> |-pulseaudio-+-gconf-helper >> | `-2*[{pulseaudio}] >> >> as a child of init. >> >> >> So what gets wrong when CDE is started by dtlogin? When dtlogin starts >> CDE (from boot: get to lightdm screen, switch to console, >> stop lightdm, start dtlogin, and login to CDE) >> vlc looks working (you can see it plays the sound) but no sound is >> produced and no pulse process exists. >> >> Does it work to anybody? Is it my PC problem maybe? Or something blocks >> pulse from starting? >> >> Antonis. >> > Looks like you missed my third question/comment:
Indeed. I am sorry. Actually, I did not understand it's importance. >>> -If pulse is a system daemon, is pulse configured to autostart >>> >>> when lightdm starts? >>> (This is my guess for what happens, just because of the nature of >>> upstart...look in /etc/init/) >>> > And so far, it sounds like that is the most likely prospect. > From what I see, > -/etc/init/lightdm.conf has these lines: > > emits login-session-start > emits desktop-session-start > emits desktop-shutdown > > -/etc/init/pulseaudio.conf has this line > start on started dbus > > So lightdm has something to do with dbus starting, and dbus triggers pulse, > and...I'm not sure what the rest of the story is (besides "you might want > dtlogin.conf") > > > HTH, > > Isaac Dunham > > OK. You are right. But do you see what should be done and how? Antonis. ------------------------------------------------------------------------------ Managing the Performance of Cloud-Based Applications Take advantage of what the Cloud has to offer - Avoid Common Pitfalls. Read the Whitepaper. http://pubads.g.doubleclick.net/gampad/clk?id=121054471&iu=/4140/ostg.clktrk _______________________________________________ cdesktopenv-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/cdesktopenv-devel
