I have a liquidsoap script, it work with stereotool. I use a selfmade radio
automation without metadata. The metadata is in files /tmp/artiest.txt and
/tmp/titel.txt The script work and by starting, there is metadata. But... I
don't refresh by a new track. What is wrong ?
#!/usr/bin/liquidsoap
set("log.file.path","/tmp/basic-radio.log")
set("frame.size",940)
#
output.file(%wav(stereo=true,channels=2,samplesize=16,header=true,duration=1.),
"/tmp/stereo_tool_in.pcm", mksafe(input.alsa()))
broadcast=mksafe(input.external("dd if=/tmp/stereo_tool_out.pcm
2>/dev/null"))
# This function is called when
# a new metadata block is passed in
# the stream.
def apply_metadata(m) =
title = list.hd(get_process_lines("cat /tmp/titel.txt"))
artist = list.hd(get_process_lines("cat /tmp/artiest.txt"))
print("Now playing: #{title} by #{artist}")
end
broadcast = on_metadata(apply_metadata,broadcast)
output.shoutcast(
%mp3(bitrate = 96),
host = "xxxxxx",
port = 8007,
password = "xxxxxx",
genre = "Easy/Pop/Rock",
name = "LinuxRadio.Tools V1807",
public=true,broadcast)
output.file(%mp3, reopen_when={0h0m0s},
"/home/lrt/opname/opname-%Y-%m-%d.mp3",broadcast)
Radio Automation (LinuxRadio.Tools) and Stereotool script:
#!/bin/bash
cd /home/lrt && /opt/refresh &
mkfifo /tmp/stereo_tool_in.pcm && mkfifo /tmp/stereo_tool_out.pcm && sleep
10 && /opt/stereo_tool_cmd_64 /tmp/stereo_tool_in.pcm
/tmp/stereo_tool_out.pcm -s /opt/settings.sts
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