[pulseaudio-discuss] non clear audio pulse audio 6

[Ahmed S. Darwish]

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.
>