Re: [LAD] Opening ALSA devices (hardware and PCM)

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To: Clemens Ladisch <clemens@...>
Cc: Linux-Audio-Dev <linux-audio-dev@...>
Date: Tuesday, June 8, 2010 - 10:02 pm

Hello Clemens!
the asterisk logs only show, that it can't open the device. I tried to put
in some extra debug info, but it simply likes to fail with pcm_open.
Still from what Fons said, I've given up the ALSA jack_plug as a bad job and
would like to concentrate instead on the JACK application of Asterisk
(app_jack).
Oh before I forget: In some cases Asterisk opened the device and happily
crashed afterwards, printing something about segfaulting, while somewhere in
libc. Not of any use to me. If you'd like to know - I know that there are
people, who use chan_alsa and would be delighted to see something fixed - I'd
rerun the tests and figure out where what happens and send you the chan_alsa
chan_console messages in question. I guess the crash issue is something for
the Asterisk people only. Since a crash is a very bad thing, not the best
display of reliability and stability. :-)
Thanks for your answer and for taking the time to look into chan_alsa. This
was very kind of you!
Warm regards
Julien

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Messages in current thread:
[LAD] Opening ALSA devices (hardware and PCM), Julien Claassen, (Mon Jun 7, 8:45 pm)
Re: [LAD] Opening ALSA devices (hardware and PCM), Clemens Ladisch, (Tue Jun 8, 7:27 am)
Re: [LAD] Opening ALSA devices (hardware and PCM), Julien Claassen, (Tue Jun 8, 10:02 pm)