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http://dev.sourcefabric.org/browse/LS-496?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15510#action_15510
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David Baelde commented on LS-496:
---------------------------------

It's hard to detect what is available. The default device or port may not be 
found, but a user-specified one may work. Hence it'd be abusive to disable 
output.x if x appears to be unavailable. The same reasoning shows that our 
naive "preference" system doesn't work well enough.

A better solution would be to: (1) Always enable all supported I/O, as it is 
the case currently. (2) Have a prefered input/output that is always available, 
and has a different implementation depending on a detection done at runtime: if 
the default ALSA device seems to work, we can use ALSA I/O; if pulseaudio is 
available with default settings, we can use it; if everything fails, pick a 
dummy implementation; etc. Unfortunately this requires a little bit of code, 
including a system of detection plugins. If detection is done upon 
instantiation of output.prefered() we can rely on a setting to tweak the 
detection order. Detection results should be cached to ensure consistency -- 
all input/output.prefered should rely on the same soundcard API and clock.

> Update or drop liguidsoap
> -------------------------
>
>                 Key: LS-496
>                 URL: http://dev.sourcefabric.org/browse/LS-496
>             Project: Liquidsoap
>          Issue Type: Bug
>            Reporter: Samuel Mimram
>            Assignee: David Baelde
>
> Liguidsoap does not currently work. We should either really update it, or 
> remove it from the distribution.

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