Hi David - I'm glad you got JACK going. I don't use JACK myself, so I don't know how jackd works. Maybe someone else on this this does? - MLD
On Mar 7, 2012, at 3:47 PM, David Kierzkowski wrote: > ok thanks for the reply > i finally made some progress and have jack support compiled in now. > however i know have another problem. So i have jackd starting at boot > > ps axw > 4581 ? SLsl 0:00 /usr/bin/jackd -R -d net > > when i run gnuradio its forks its own instnace of jackd. > > david@ubuntu-server:~$ ./jacktest.py > linux; GNU C++ version 4.4.3; Boost_104000; UHD_003.004.000-307-gb61f4ad6 > > Using Volk machine: avx_64 > -- USRP-B100 clock control: 10 > -- r_counter: 2 > -- a_counter: 0 > -- b_counter: 20 > -- prescaler: 8 > -- vco_divider: 5 > -- chan_divider: 5 > -- vco_rate: 1600.000000MHz > -- chan_rate: 320.000000MHz > -- out_rate: 64.000000MHz > -- >>>> gr_fir_ccc: using SSE > len(audio_taps) = 317 >>>> gr_fir_fff: using SSE > jackd 0.118.0 > Copyright 2001-2009 Paul Davis, Stephane Letz, Jack O'Quinn, Torben Hohn > and others. > jackd comes with ABSOLUTELY NO WARRANTY > This is free software, and you are welcome to redistribute it > under certain conditions; see the file COPYING for details > > no message buffer overruns > JACK compiled with System V SHM support. > loading driver .. > SSE2 detected > creating dummy driver ... dummy_pcm|44100|1024|23219|2|2 > SSE2 detected > audio_jack_sink[gr_sink]: unable to support sampling rate 48000 > card requested 44100 instead. > > > Is this how its supposed to work? where are the runtime config vars for > the forked jackd process? _______________________________________________ Discuss-gnuradio mailing list [email protected] https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
