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Re: audiodevinfo.cc-tst gives messages on 4.2.0-r1
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From: |
Mike Miller |
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Subject: |
Re: audiodevinfo.cc-tst gives messages on 4.2.0-r1 |
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Date: |
Sun, 11 Sep 2016 13:21:52 -0700 |
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User-agent: |
NeoMutt/ (1.7.0) |
On Sun, Sep 11, 2016 at 15:15:03 +0900, Tatsuro MATSUOKA wrote:
> audiodevinfo.cc-tst gives messages on 4.2.0-r1
>
>
> lubuntu 16.04 amd 64
>
>
> .build/libinterp/dldfcn/audiodevinfo.cc-tst .................ALSA lib
> pcm.c:2266:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear
> ALSA lib pcm.c:2266:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe
> ALSA lib pcm.c:2266:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side
> ALSA lib pcm_route.c:867:(find_matching_chmap) Found no matching channel map
> ALSA lib pcm_route.c:867:(find_matching_chmap) Found no matching channel map
> ALSA lib pcm_route.c:867:(find_matching_chmap) Found no matching channel map
> ALSA lib pcm_route.c:867:(find_matching_chmap) Found no matching channel map
> ALSA lib pulse.c:243:(pulse_connect) PulseAudio: Unable to connect:
> Connection refused
>
> ALSA lib pulse.c:243:(pulse_connect) PulseAudio: Unable to connect:
> Connection refused
>
> Is the below related?
>
> http://askubuntu.com/questions/774458/installed-lubuntu-16-04-version-no-audio-now
>
>
> I do not use audio facility on the PC so that problem is not serious for me.
This is no different from previous versions. The warning messages are
printed by the ALSA library, which is used by PortAudio on most GNU
systems. Octave has no control over how or whether ALSA will print
messages to the console stderr stream.
--
mike