#!/usr/bin/liquidsoap
#################################################
# rc-web@kiben.net 2012

# this script runs on icecast server and provides a mix down of the
# streams from the n remote locations for event broadcast to web audience 
# example usage: ./broadcastcombined.liq saintwerburghschurch fishamblestreet $PASSWORD

set("log.stdout",true)

LOCATIONA=argv(1)
LOCATIONB=argv(2) 
PASSWORD=argv(3)

streamA ="http://stream.kiben.net:8800/#{LOCATIONA}"
streamB ="http://stream.kiben.net:8800/#{LOCATIONB}"

# combine both remote location streams for broadcast
A = mksafe(input.http(streamA))
B = mksafe(input.http(streamB))

combinedstreams = add(normalize=true,[A,B])

output.icecast(%vorbis(quality=0.6), 
host="stream.kiben.net", 
port=8800, 
password="#{PASSWORD}", 
mount="resoundingdublin.ogg", 
name="reSounding Dublin", 
genre="NMP", 
description="reSounding Dublin Broadcast Node",
combinedstreams)

#################################################