John n Non Friends, I'm documenting this for my own project anyway, and of course grab any of it for your docs. For now, it's important if using raspbian to use the jack in testing. Some of our Linux audio cousins fixed jack for it, and got the kernel patches in motion in March, and at least the jack fixes are in the testing as of a couple weeks ago. I got better results than they got in March with just these out of the box fixes for xruns n such.
I'm mixing n matching not only the PI but one of the newer arm boards with different combinations of kickups/optimizations. Right now, I need to figure out why my compiled libs are behaving differently than the same versions from the raspbian repository(I had to ln link libs n such). When I sort through how many of my issues are me related vs raspbian or PI, I'll start the Non Pi doc. For now, at least for me, compiling Non on the PI is slightly different than on a laptop/desktop with a testing Debian install. However, no xruns with the red line keeping up with the recording while the recorded app played with polyphony, well I thought it was pretty cool, Will On Wed, Jul 30, 2014 at 12:49 PM, J. Liles <[email protected]> wrote: > Glad to hear you got it to work. If you can think of any way that it could > be made easier--do let me know. Also, if you care to document the process I > can put it up on the wiki or in a README. > > > On Wed, Jul 30, 2014 at 9:23 AM, will cunningham <[email protected]> > wrote: > >> OK we up! >> >> That worked to get over that hump, but I had to mix and match a little to >> get everything compiled. I'll add another post to this thread when I >> figure out how many of my issues were raspbian, pi based etc as I've had >> trouble compiling other things that normally aren't a problem. >> >> However, I recorded a track with timeline and mixer without xruns and the >> gui keeps up, so it's both compilable and usable with PI version B. >> >> thanks, >> >> Will >> >> >> On Wed, Jul 30, 2014 at 5:45 AM, John Rigg <[email protected]> wrote: >> >>> On Wed, Jul 30, 2014 at 02:16:57AM -0500, will cunningham wrote: >>> > error message during ./waf configure- >>> > Configuring mixer >>> > Checking for header ladspa.h : not found >>> > The configuration failed >>> > >>> > error lines in config.log- >>> > err: g++: error: unrecognized command line option ‘-msse2’ >>> > g++: error: unrecognized command line option ‘-mfpmath=sse’ >>> >>> Don't know about ladspa.h, but you could try >>> ./waf configure --disable-sse >>> >>> You can see that option and others with ./waf --help >>> >>> John >>> >>> >>> >> >
