Rui Nuno Capela wrote: > On Fri, 11 Jun 2010 13:12:40 +0200, Ralf Mardorf > <[email protected]> wrote: > >> Btw. recording audio tracks by Qtractor will cause a loss of the audio >> quality, while there seems to be no loss, when I record audio signals by >> > > >> using jack_capture. >> >> > > care to share some evidences? > > after all, sure you have some, haven't you? like the plain audio files you > recorded from the very same source? if i can assume that, both qtractor and > jack_capture does it through libsndfile. > > now, are the audio file sample formats equivalent? on your premises, > sample-rate is 96khz on either way, so no problem about that. > > in order to make any kind of an apples-to-apples comparison, make sure you > set Qtractor/View/Options.../Audio/Capture&Export/Format in sync with what > jack_capture does (iirc, default used to be wav float, ymmv) > > cheers >
I'm able to reproduce the evidences, but I'm short in time and if possible I prefer to test JACK 1 instead of JACK 2 ASAP, because I wish to be able to use Qtractor + Rakarrack, while top displays that the computer has got enough resources. Because at the moment I'm fighting against the problem, that I can't record my guitar on any sound quality ;). To be continued. Ralf _______________________________________________ 64studio-users mailing list [email protected] http://lists.64studio.com/mailman/listinfo/64studio-users
