Bug#720767: pulseaudio: Crackling sound on startup until module-suspend-on-idle kicks in

[Peter Ward]

Just tried it, it has no effect on the crackling for me.

In case this information is useful:

$ lspci |grep Audio
00:1b.0 Audio device: Intel Corporation 5 Series/3400 Series Chipset High
Definition Audio (rev 06)
01:00.1 Audio device: NVIDIA Corporation High Definition Audio Controller
(rev a1)

$ cat /proc/cpuinfo |grep name
model name : Intel(R) Core(TM) i5 CPU       M 580  @ 2.67GHz
model name : Intel(R) Core(TM) i5 CPU       M 580  @ 2.67GHz
model name : Intel(R) Core(TM) i5 CPU       M 580  @ 2.67GHz
model name : Intel(R) Core(TM) i5 CPU       M 580  @ 2.67GHz


On 11 February 2014 04:55, David Smith <sidicas2 at gmail.com> wrote:

> I've also had crackling and popping problems with pulseaudio ever since
> I started using it about a year ago.
> I've got a regular Intel sound card in an Ivy Bridge laptop.
>
> After about a year of ripping my hair out, I finally tracked my problem
> down.
>
> /etc/pulse/default.pa
>
> Try setting
> load-module module-udev-detect tsched=0
>
> Then rebooting.
>
> That completely fixed it for me and it's been weeks and I haven't heard
> a single crackle or pop.   I was hoping if you could give it a try and
> report back to see if that was your problem as well.  It looks like this
> is a very common problem.
>
> -David
>
>
>
>


-- 
Peter Ward
http://flowblok.id.au/
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