Hi Marco,
You probably need to use a transition function on your fallback that can
record the ID of the source it is transitioning to. Something like this:
current = ref ""
def transition(old,new) =
current := source.id(new)
new
end
s = fallback(transitions=[transition, transition, transition], [a, b, c])
Hope that makes sense!
Romain
2017-05-12 15:27 GMT+02:00 Marco Baglioni <[email protected]>:
> Hello to all,
> Thanks for your answer. I managed to run the source.id command by:
>
> V = interactive.string ("onair", source.id (Source))
>
> By invoking the telnet terminal from the "onair" value, I get the return
> of the source.id command. The problem is that "Source" is a fallback
> source so defined:
>
> Source = fallback (track_sensitive = false, [src_adapt1, src_adapt2,
> source3])
>
> And then source.id returns the id of the Source itself (fallback_6469)
> and not the source id src_adapt1, src_adapt2, or Source3 which is currently
> broadcasting.
> I would like to know if it is possible to know in some way which of the 3
> sources is playing at the time of the request, maybe (if possible) to know
> if it is not playing anything.
>
> Thank you again,
>
> Marco
>
> 2017-05-09 17:54 GMT+02:00 Marco Baglioni <[email protected]>:
>
>> Hi everyone,
>> I need to implement a telnet command for liquidsoap that when called up
>> responds with the id of the source that is playing at this time. Is it
>> possible to realize it? I have a script that loads three sources (two http
>> streams and one usb key playlist) and automatically fallbacks to a final
>> output source following the rule http1>http2>playlist.
>> I tried with source.id but failed (I could not retrieve it via telnet).
>> Thanks in advance
>>
>> Marco
>>
>>
>> --
>> Marco Baglioni
>>
>> Cell: +39 3391184521 <+39%20339%20118%204521>
>> Email: [email protected]
>>
>
>
>
> --
> Marco Baglioni
>
> Cell: +39 3391184521 <+39%20339%20118%204521>
> Email: [email protected]
>
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