On Fri, Apr 14, 2006 at 03:11:46AM +0000, paul munro wrote: > Hi, I have just installed gnu radio and tried the example programs in the > examples directory. There is an issue with alsa. The last few lines look > like this: > > File "./am_rcv.py", line 41, in __init__ > audio_sink = audio.sink (int (audio_rate)) > File "/usr/local/lib/python2.3/site-packages/gnuradio/audio_alsa.py", line > 222, in sink > return _audio_alsa.sink(*args) > RuntimeError: audio_alsa_sink > > > I am guessing there is an issue with the sound card setup. The programs > that don't use the sound card work fine. I haven't installed portaudio due > to dependency issues that I am yet to sort out. Is this an issue?
ALSA currently works much better under GNU/Linux than portaudio. > All the other packages installed without error. Have you tried running the examples in gnuradio-examples/python/audio ? Can anything talk to your sound card? E.g., does KDE make sounds when starting up? Eric _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
