On Mon, 2014-08-25 at 10:31 +0200, DIEHCO R&D wrote: > Le 24/08/2014 11:16, Tanu Kaskinen a ?crit : > > On Wed, 2014-08-20 at 14:51 +0200, DIEHCO R&D wrote: > >> Hello, I hope it is good place for my request. I am looking for some > >> tips to configure the pulseaudio server on an embedded system. The > >> program is in the system, but I have difficult to lauch it correctly. > >> > >> After setting > >> DBUS_SESSION_BUS_ADDRESS=unix:path=/var/run/dbus/system_bus_socket and > >> DBUS_SESSION_BUS_PID=`cat /var/run/dbus/pid` > > Why do you do that? It's not exactly a surprise that things break if you > > make PulseAudio connect to the system bus when PulseAudio expects a > > session bus. > > > I understand now it was not a logical try. > Maybe I can start from the beginning if someone can respond to me. > So I am using Open Embedded daisy without X11, PulseAudio 5.0, Linux > armv5tejl 2.6.37.6 #18 PREEMPT. > crw-rw---- 1 root root 116, 16 Aug 25 07:09 pcmC0D0p > Aplay works correctly from root but not from an other user (I should do > setup of the sound card). > From root : > pulseaudio --system met the error shm.c: mmap() failed: Cannot allocate > memory Does this error prevent pulseaudio from starting? What's the output of "pulseaudio --system -vvv --log-meta"? -- Tanu