Ok back to visu.volume but still no idea of the format
#!/usr/bin/liquidsoap
# Define a Log file to monitor output
set("log.file.path","./soslug_alsa.log")
# Not used but this would define audio file to record a stream
recording = "soslug_jack.mp3"
# Define the stream input source
stream = mksafe(audio_to_stereo(input.alsa()))
# Define the icecast oput format etc..
output.icecast(%mp3(bitrate=128),
host = "soslug.org", port = 8008,
user = "<username>", password = "<password>", mount = "soslug_alsa.mp3",
description = "Liquid Soap application Streaming by Southend on
Sea Linux User Group",
genre = "",
url = "http://soslug.org:8008/soslug_alsa.mp3";,
stream)
# vumeter(stream(audio='#a+1,video='#b,midi='#c))->
# stream(audio='#a+1,video='#b,midi='#c)))
# Defines output format for stream to be recorded
visu.volume(output.file(%mp3(bitrate=192), recording,
fallible=true,
on_stop=shutdown, stream))
I am real not sure how to set visu.volume but the above is definitely
not correct however the streaming part of the code does work input
levels are a bit screwed but it does work.
no log output is generated using above code so cannot include what
doesn't get recorded.
derek
Quoting Romain Beauxis <to...@rastageeks.org>:
> Hi,
>
> 2012/7/8 Derek Shaw <de...@techsys.co.uk>:
>> Still can't make it work here's my code
>>
>> #!/usr/bin/liquidsoap
>>
>> # Define a Log file to monitor output
>> set("log.file.path","./soslug_alsa.log")
>>
>> # Not used but this would define audio file to record a stream
>> # recording = "soslug_jack.mp3"
>>
>> # Define the stream input source
>> stream = mksafe(audio_to_stereo(input.alsa()))
>>
>> # Define the icecast output format etc..
>> output.icecast(%mp3(bitrate=128),
>> host = "soslug.org", port = 8008,
>> user = "<username>", password = "<password>", mount =
>> "soslug_alsa.mp3",
>> description = "Liquid Soap application Streaming by Southend on Sea
>> Linux User Group",
>> genre = "",
>> url = "http://soslug.org:8008/soslug_alsa.mp3";,
>> stream)
>>
>> # Reference code format
>> # vumeter(stream(audio='#a+1,video='#b,midi='#c))->
>> # stream(audio='#a+1,video='#b,midi='#c)))
>>
>> # Defines output format for stream to be recorded not in use but works
>> #output.file(%mp3(bitrate=192), recording,
>> # fallible=true,
>> # on_stop=shutdown, stream)
>>
>> Help much appreciated
>
> In general, it's good to add log extracts to help diagnose your problem :-)
>
> I did not remember vumeter.. vumeter is for printing volume meter on
> the console terminal. I am not sure that it has been tested recently
> but it should work I think.
>
> As for visu.volume, it's a SDL operator so I would be a bit careful if
> used in production. It's a big chunk of code that may be less stable..
> Perhaps you could set it up on a second liq instance, which would be
> "allowed" to crash without major impact to production data..
>
> Romain
>
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