On Fri, Mar 18, 2016 at 06:33:02PM +0200, Ahmed S. Darwish wrote: > On Fri, Mar 18, 2016 at 12:13:03PM -0400, Jerry Geis wrote: > > ( 0.023| 0.000) D: [pulseaudio] module-always-sink.c: Autoloading null-sink as no other sinks detected. > ... > > ( 0.001| 0.000) D: [pulseaudio] memblock.c: Using shared memory pool with 1024 slots of size 64.0 KiB each, total size is 64.0 MiB, maximum usable slot size is 65472 > > ( 0.001| 0.000) D: [pulseaudio] memblock.c: Using shared memory pool with 1024 slots of size 64.0 KiB each, total size is 64.0 MiB, maximum usable slot size is 65472 > ... > > ( 5.031| 4.989) I: [pulseaudio] module-suspend-on-idle.c: Sink auto_null idle for too long, suspending ... > > ( 5.031| 0.000) D: [pulseaudio] sink.c: Suspend cause of sink auto_null is 0x0004, suspending > > ( 5.033| 0.001) D: [pulseaudio] core.c: Hmm, no streams around, trying to vacuum. > ... > > ( 10.047| 5.013) I: [pulseaudio] module-device-restore.c: Synced. > > ( 23.563| 13.515) I: [pulseaudio] main.c: Got signal SIGINT. > > ( 23.563| 0.000) I: [pulseaudio] main.c: Exiting. > > ( 23.563| 0.000) I: [pulseaudio] main.c: Daemon shutdown initiated. > Also it seems this instace of Pulse did not detect any ALSA sinks and is just using null-sink as a fallback default. So please post the log of the working PA setup instead. That is, the one you hear sound nicely from but with Asterisk producing sound cracks. > > Are you sure you've run Asterisk while capturing the log above? It > is expected to see something like: > > I: [pulsecore/client.c:74 pa_client_new()] Created 1 "Native client (UNIX socket client)" > D: [pulsecore/protocol-native.c:2729 command_auth()] Protocol version: remote 31, local 31 > I: [pulsecore/protocol-native.c:2762 command_auth()] Got credentials: uid=1000 gid=1000 success=1 > > But I did not see anything like that. The log instead shows an > idle PulseAudio daemon with no connected clients. >