On Thu, Oct 28, 2010 at 11:41:50AM +0200, Max Kellermann wrote: > > > ERROR: messagebuffer not initialized: 1250338856611: [31mWarning > > > (ffado.cpp)[ 121] ffado_streaming_init: Realtime scheduling is not > > > enabled. This will cause significant reliability issues. > > > > You're running it without realtime priorities? Now I see why you get > > the timing issues mentioned above. > > You seem to be misunderstanding the problem here. This is not about a > buffer xrun because the application didn't submit enough PCM samples > in time; this is about a crash due to an assertion failure, i.e. a bug > in libffado2.
Oh, you're right. At least something is wrong. It's also throwing this failed assertion on my known-to-be-working setup. Given that jackd can successfully use libffado, it might be still your program. I'm CCing ffado-devel. When I compare http://bugs.debian.org/cgi-bin/bugreport.cgi?msg=5;filename=test.c;att=1;bug=601657 to the code in jackd1's drivers/firewire/ directory or to ffado's tests/streaming/teststreaming3.cpp, I wonder if you might simply miss to fill the buffers or to iterate/wait for FFADO. For ffado-devel: log is at http://bugs.debian.org/cgi-bin/bugreport.cgi?msg=5;filename=log;att=2;bug=601657 -- mail: a...@thur.de http://adi.thur.de PGP/GPG: key via keyserver _______________________________________________ pkg-multimedia-maintainers mailing list pkg-multimedia-maintainers@lists.alioth.debian.org http://lists.alioth.debian.org/mailman/listinfo/pkg-multimedia-maintainers
