Re: 2.6.16-rt11 and low-latency audio xruns (interrupt latency problem?)

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Thu, 2006-03-30 at 17:19 +1100, Valin, Jean-Marc (ICT Centre,
Marsfield) wrote:
> > It's possible that your hardware simply isn't capable of this and you'll
> > have to get a multichannel soundcard (more channels means you can use a
> > smaller buffer before hitting the lower limit of a PCI transfer) or use
> > a period of 128 samples or more.

Could you give me more info on that PCI transfer limit? I couldn't find
any reference to that on the web. Also, any way to see if that's the
real cause of the problem. I've been doing some experiments and noticed
that the percentage or xruns I get is almost independent of the period
size, which is a little odd. Any idea?

	Jean-Marc
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]
  Powered by Linux