[linux-audio-user] clicks with video activity

Hector Centeno h.centeno at sympatico.ca
Wed Sep 14 02:25:38 EDT 2005


Florian Schmidt wrote:

>On Tue, 13 Sep 2005 22:49:13 -0400
>Hector Centeno <h.centeno at sympatico.ca> wrote:
>
>  
>
>>Thank you for your reply. With Rezound I get maybe a couple of xruns 
>>(and much more clicking) but in general the clicking doesn't cause any 
>>xrun reports from jack (using other audio software, i.e. muse, ardour 
>>and csound give no xruns at all but I get the clicking simultaneous with 
>>graphic activity).
>>
>>I'll try recompiling the kernel with the latency tracing options and 
>>I'll let you know the results.
>>    
>>
>
>Hi,
>
>are you using qjackctl?
>
>If so, keep the connections window closed. the Jack graph gets locked
>when its connections are queried, which qjackctl does quite often when
>its connections window gets redrawn. This would cause 0-periods in the
>audio stream but no xruns.
>
>Regards,
>Flo
>
>
>  
>
Yes, I'm using qjackctl and the problem is still present with the 
connections window closed (I have the try icon activated, though).

Hector



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