On 09/06/2014 06:40 PM, Richard Sharpe wrote:
Hi folks,
I got it built and running, and now I have run into this problem:
----------------
ALSA lib pcm_dmix.c:1022:(snd_pcm_dmix_open) unable to open slave
ALSA lib pcm_dmix.c:1022:(snd_pcm_dmix_open) unable to open slave
OERROR: [default]: Device or resource busy
OOOOOOOOOOOOOOOOOOOOOOTraceback (most recent call last):
File "/home/rsharpe/wireshark/top_block.py", line 148, in<module>
tb = top_block()
File "/home/rsharpe/wireshark/top_block.py", line 80, in __init__
self.audio_sink_0 = audio.sink(48000, "", True)
File
"/home/rsharpe/target/lib64/python2.7/site-packages/gnuradio/audio/audio_swig.py",
line 122, in make
return _audio_swig.sink_make(*args, **kwargs)
RuntimeError: audio_alsa_sink
OOOOO
-----------------
Does anyone know how to get around this?
ALSA generally doesn't share devices. Something else on your system (
your browser, perhaps) has your sound device open.
--
Marcus Leech
Principal Investigator
Shirleys Bay Radio Astronomy Consortium
http://www.sbrac.org
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