Shoutcast Disconnection, Ls_script - Airtime Support Discussions on Sourcefabric Forum

Tom Meat

I have recently upgraded from version 2.0.3 to 2.3.1 running ubuntu 10.04 32bit and Shoutcast Dnas v2.0.0.29.

The ls_script was modified to play mp3s from a folder on silence using the following:

#default = amplify(0.00001, noise())

#default = rewrite_metadata([("artist","Airtime"), ("title", "offline")],default)

default = playlist(mode='random', "/MusicPath/")

s = fallback(track_sensitive=false, [queue, default])

s = on_metadata(notify, s)

s = crossfade(s)

I have read some posts and have added the following to the new ls_script, which is not playing anything (not sure if the old code will work, or where to put it?):

#default = playlist(mode='random',"Music/Path")

default = amplify(id="silence_src", 0.00001, noise())

ref_off_air_meta = ref off_air_meta

if !ref_off_air_meta == "" then

ref_off_air_meta := "Airtime - offline"

end

default = rewrite_metadata([("title", !ref_off_air_meta)], default)

#default = playlist(mode='random', "/Music/Path")

ignore(output.dummy(default, fallible=true))

default = playlist(mode='random',"/Music/Path")

service airtime-playout restart does not make a difference.

If I do service airtime-liquidsoap restart it causes the connection to drop from shoutcast, even though Airtime thinks it is still connected.

Airtime seems to be fine:

AIRTIME_SERVER_RESPONDING = OK

KERNEL_VERSION = 3.2.13-grsec-xxxx-grs-ipv6-32

MACHINE_ARCHITECTURE = i686

TOTAL_MEMORY_MBYTES = 2046900

TOTAL_SWAP_MBYTES = UNKNOWN

AIRTIME_VERSION = 2.3.1

OS = Ubuntu 10.04.4 LTS i686

CPU = Intel(R) Atom(TM) CPU D425 @ 1.80GHz

WEB_SERVER = Apache/2.2.14 (Ubuntu)

PLAYOUT_ENGINE_PROCESS_ID = 23500

PLAYOUT_ENGINE_RUNNING_SECONDS = 1122

PLAYOUT_ENGINE_MEM_PERC = 0.8%

PLAYOUT_ENGINE_CPU_PERC = 1.9%

LIQUIDSOAP_PROCESS_ID = 22497

LIQUIDSOAP_RUNNING_SECONDS = 1235

LIQUIDSOAP_MEM_PERC = 0.5%

LIQUIDSOAP_CPU_PERC = 25.4%

MEDIA_MONITOR_PROCESS_ID = 3237

MEDIA_MONITOR_RUNNING_SECONDS = 3234

MEDIA_MONITOR_MEM_PERC = 0.5%

MEDIA_MONITOR_CPU_PERC = 1.4%

-- Your installation of Airtime looks OK!

Hope someone can help.

Thanks

Albert FR

comment this line and retry :

default = amplify(id="silence_src", 0.00001, noise())

Tom Meat

I added comment to this line

default = amplify(id="silence_src", 0.00001, noise())

and done service airtime-playout restart

Still the same. Do I need to restart anything else when making changes?

hoerich

same for me! can not wait for fallback to be implemented in v2.4

I've got the same problem.
On my sandbox ubuntu 32bit it works, on automation server Ubuntu 64bit at the Radio Station it does not.
airtme-check on my sandbox says Liquidsoap not working, but It relays to an Icecast-Stream when nothing is scheduled in Airtime.
This is an extraction of my working ls_script.liq working on my sandbox.

#default = amplify(id="silence_src", 0.00001, noise())
ref_off_air_meta = ref off_air_meta
if !ref_off_air_meta == "" then
ref_off_air_meta := "Airtime - offline"
end
#default = rewrite_metadata([("title", !ref_off_air_meta)], default)
default = input.http("http://icecast.ipax.at:8010/k001436-1.mp3")
ignore(output.dummy(default, fallible=true))

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