On Tue, Dec 14, 2010 at 11:55:03AM -0500, Joe Hartley wrote: > On Tue, 14 Dec 2010 17:44:36 +0100 > ailo <ailo.at@xxxxxxxxx> wrote: > > I'm looking on how to sync the two cards, delta-1010 and delta-66. > > AFAIK, no matter the method, it seems one must sync them using spdif > > (don't think this is needed on Windows, but perhaps that has to do with > > proprietary drivers?). > > If you want to use these two cards together, then syncing with SPDIF is > pretty much required. The alsa_in/out programs add latency, and as the > website said, you should not record using those programs. alsa_in/out programs can yield lower latency than jackd itself. and i doubt, that anyone can hear the artifacts. the website is for the version that came with jack 0.116.x but the new algorithm is a lot better. > > I can guarantee that you'd need to sync them with SPDIF under Windows as > well as Linux, or you'll get clock drift between the cards. alsa_out tools are build to compensate the clock drift. > > > There is this method: > > http://www.jrigg.co.uk/linuxaudio/ice1712multi.html > > > > If someone has some experience in using multiple cards, I won't mind a > > pointer or two. > > I've put up how I got it to work here: http://delta.brainiac.com/deltasync.html > I run 2 Delta 1010s synced up and it works well for me. > > -- > ====================================================================== > Joe Hartley - UNIX/network Consultant - jh@xxxxxxxxxxxx > Without deviation from the norm, "progress" is not possible. - FZappa > _______________________________________________ > Linux-audio-user mailing list > Linux-audio-user@xxxxxxxxxxxxxxxxxxxx > http://lists.linuxaudio.org/listinfo/linux-audio-user -- torben Hohn _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/listinfo/linux-audio-user
