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http://dev.sourcefabric.org/browse/LS-607?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=20633#action_20633
]
Romain Beauxis commented on LS-607:
-----------------------------------
Hi,
Alsa support can be quite tricky..
First, could you send us the initial liquidsoap log line which gives versions
of all enabled modules? This would help to make sure we are on the same page
concerning the version of ocaml-alsa that you are using.
Second, have you tried the troubleshooting note concerning pulseaudio and alsa
listed there:
http://liquidsoap.fm/doc-1.0.0/faq.html
?
> blank is streamed...
> --------------------
>
> Key: LS-607
> URL: http://dev.sourcefabric.org/browse/LS-607
> Project: Liquidsoap
> Issue Type: Bug
> Components: Liquidsoap
> Affects Versions: 1.0
> Environment: ubuntu 11.10 server, liquidsoap 1.0.0 compiled on the
> ubuntu, a terratek phase 22 soundcard
> Reporter: jean duffas
> Priority: Critical
>
> hello,
> I use alsa to get the input of my sound cast (a Phase 22) and stream it to an
> icecast server.
> after something like 6 hours, it fails streaming sound, blank is streamed
> instead (I still have sound on my input sound card) the process is 101 % CPU
> but I have 2 cores so it use 50% CPU ...but does it use all the resources of
> on of the 2 cores ?...
> the blank is clipping (I can heard some "clics" in the stream)
> if I restart liquid soap everything is ok again.
> in log I only notice lots of :
> "2012/01/07 12:03:45 [src_4720:2] Trying to recover..
> 2012/01/07 12:03:45 [clock.wallclock_main:2] We must catchup 1.62 seconds!"
> but noting else.
> one more thing, I use 1.0.0 version on ubuntu 11.10 server.
> jean duffas
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