Dear Liquidsoapers.
I have built and successfully been running a live stream generator from
an annotate playlist for some time on V1.01.
Today I compiled a V 1.1.1 from Git and moved my configuration file to
the new build and now have an error thats totally confused me as i have
working code.
On V1.1.1 I get the error: At line 13, char 28: the variable
rewrite_metadata used here has not been
previously defined.
My code that works on V 1.01:
# Put the log file in some directory where you have permission to write.
set("log.file.path","/home/liquids/radiotest.log")
# Print the log messages to the console when running in foreground mode
set("log.stdout", true)
# Set the logging level
set("log.level", 5)
# Specify the playlist location
radio = playlist(mode="normal",reload=600,"/anthems/anthems")
# Build a function to look for the metadata tags that are specified in
the playlist. Present them locally with short names
radio = rewrite_metadata([("broadcastServiceURI",'$(if
$(pls_broadcastServiceURI),"$(pls_broadcastServiceURI)","$(broadcastServiceURI)")'),
("api_key", '$(if
$(pls_api_key),"$(pls_api_key)","$(api_key)")'),
("audioFileURI", '$(if
$(pls_audioFileURI),"$(pls_audioFileURI)","$(audioFileURI)")')], radio)
# Now build a function to do something with the exposed tags. In this
instance we are calling a php file and passing the tags of the file
thats just started to play.
radio = on_metadata(fun (meta) -> system("curl -G
http://radio.myapi.com/platform/radio/v1.0/main/nowplaying/collector/filepost?";
^ " --data-urlencode " ^ "broadcastServiceURI=" ^
quote(meta["pls_broadcastServiceURI"])
^ " --data-urlencode " ^ "audioFileURI=" ^
quote(meta["pls_audioFileURI"])
^ " --data-urlencode " ^ "api_key=" ^
quote(meta["pls_api_key"])), radio)
# Add a security file just incase anything goes wrong with the playlist
security = single("/backup/backup.mp3")
# Set the outputstream order of play. EG. try radio first, then security
file.
radio = fallback(track_sensitive = false, [radio, security])
# Stream it out to ingest.
output.icecast(%mp3, host = "localhost", port = 8000, password =
"m4update", mount = "radiotest.mp3", radio)
Im stumped - I really wasnt expecting such an error on version update.
Any help is appreciated.
Thanks people!
Dane
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