Re: [LAU] Very frustrating problem with JACK and exporting through mixbus

Since issue doesn't occur 100% of the time, maybe it's something specific to projects that have the problem - like a particular plugin or softsynth patch? On 05/05/2012 09:34 AM, Jason Jones wrote: > I'm cross posting, including this to the JACK mailing list. > > On Sun, Feb 26, 2012 at 1:09 AM, Jason Jones wrote: > > Hey guys.. I recently acquired a RME Raydat interface (works like a > *charm*, and I love it!), but ever since I installed it, I'm getting > a random error when I try to export my tracks, and it's driving me > bonkers. > > Previously to installing the Raydat card, I had used ardour for > approximately 10 years, and have never experienced this problem. > > The problem is about 75% of the time, when exporting, the GUI will > just sit there and do nothing, maintaining the "export" button > depressed continually. Within QJackctl's "message" window, I see > the following error: > > JackEngine::XRun: client = ardour was not run: state = 2 > > JackFreewheelDriver::Process: Process error > > 00:31:20.920 XRUN callback (1). > > > The remaining 25% of the time it exports just fine, without issue. > > > Needless to say, this is extremely frustrating. Googling the > problem returns nothing but the snippet of code which contains the > error message itself, which can be found at the link below: > > > http://www.trac.jackaudio.org/browser/jack2/branches/pipelining/common/Jack… > > > Any help would be greatly appreciated. If more info is needed, > please let me know what I can get you. > > > Also, thanks to everyone who assured me that the Raydat card works > well under Linux. It really does work like a charm. > > > Regards, > > --Jason > > www.advancedbudgetstudios.com <http://www.advancedbudgetstudios.com> > > > > I've since found that this problem only occurs in Jack2. Jack1 exports > 100% of the time just fine, but I've found that Jack2 (aside from the > export problem) works much better under high stress. Most of my > projects contain a high number of tracks / plugins / etc... Thus, high > stress. It'd be very nice to go back to Jack2, but not being able to > export pretty much kills any usefulness from it. Any ideas at all? > > Thanks in advance.