On Mon, Jul 12, 2010 at 11:37:03PM +0100, Rui Nuno Capela wrote: > i think that's the "zero-copy" optimization that jack pursues when ports > are single connected?
Yes, and it's OK except that Jack should not do this when the input and output are on the same client. When connecting A to B the way the signal A is seen by B must not depend on other ports being connected to B. At least not if a writeable Jack port is supposed to be a linear summing point. But when using zero-copy in some cases it does. Which is why I *do* call this a bug. Apparently it has not been fixed. Ciao, -- Je veux que la mort me trouve plantant mes choux, mais nonchalant d’elle, et encore plus de mon jardin imparfait. (Michel de Montaigne) _______________________________________________ Linux-audio-dev mailing list [email protected] http://lists.linuxaudio.org/listinfo/linux-audio-dev
