forked from rc/aircox
129 lines
3.2 KiB
Plaintext
Executable File
129 lines
3.2 KiB
Plaintext
Executable File
{% comment %}
|
|
Base liquidsoap station configuration.
|
|
|
|
|
|
[stream] +--> streams ---+---> station
|
|
|
|
|
dealer ---'
|
|
|
|
{% endcomment %}
|
|
|
|
{% block functions %}
|
|
{# Seek function #}
|
|
def seek(source, t) =
|
|
t = float_of_string(default=0.,t)
|
|
ret = source.seek(source,t)
|
|
log("seek #{ret} seconds.")
|
|
"#{ret}"
|
|
end
|
|
|
|
{# Transition to live sources #}
|
|
def to_live(stream, live)
|
|
stream = fade.final(duration=2., type='log', stream)
|
|
live = fade.initial(duration=2., type='log', live)
|
|
add(normalize=false, [stream,live])
|
|
end
|
|
|
|
{# Transition to stream sources #}
|
|
def to_stream(live, stream)
|
|
source.skip(stream)
|
|
add(normalize=false, [live,stream])
|
|
end
|
|
|
|
|
|
{% comment %}
|
|
An interactive source is a source that:
|
|
- is skippable through the given id on external interfaces
|
|
- is seekable through the given id and amount of seconds on e.i.
|
|
- store metadata
|
|
{% endcomment %}
|
|
def interactive (id, s) =
|
|
server.register(namespace=id,
|
|
description="Seek to a relative position",
|
|
usage="seek <duration>",
|
|
"seek", fun (x) -> begin seek(s, x) end)
|
|
server.register(namespace=id,
|
|
description="Get source's track remaining time",
|
|
usage="remaining",
|
|
"remaining", fun (_) -> begin json_of(source.remaining(s)) end)
|
|
|
|
s = store_metadata(id=id, size=1, s)
|
|
add_skip_command(s)
|
|
s
|
|
end
|
|
|
|
{% comment %}
|
|
A stream is an interactive playlist
|
|
{% endcomment %}
|
|
def stream (id, file) =
|
|
s = playlist(mode = "random", reload_mode='watch', file)
|
|
interactive(id, s)
|
|
end
|
|
{% endblock %}
|
|
|
|
|
|
{% block config %}
|
|
set("server.socket", true)
|
|
set("server.socket.path", "{{ streamer.socket_path }}")
|
|
set("log.file.path", "{{ station.path }}/liquidsoap.log")
|
|
{% for key, value in settings.AIRCOX_LIQUIDSOAP_SET.items %}
|
|
set("{{ key|safe }}", {{ value|safe }})
|
|
{% endfor %}
|
|
{% endblock %}
|
|
|
|
{% block config_extras %}
|
|
{% endblock %}
|
|
|
|
|
|
{% block sources %}
|
|
{% with source=streamer.dealer %}
|
|
live = audio_to_stereo(interactive('{{ source.id }}',
|
|
request.queue(id="{{ source.id }}_queue")
|
|
))
|
|
{% endwith %}
|
|
|
|
|
|
streams = rotate(id="streams", [
|
|
{% for source in streamer.sources %}
|
|
{% if source != streamer.dealer %}
|
|
{% with stream=source.stream %}
|
|
{% if stream.delay %}
|
|
delay({{ stream.delay }}.,
|
|
audio_to_stereo(stream("{{ source.id }}", "{{ source.path }}"))),
|
|
{% elif stream.begin and stream.end %}
|
|
at({ {{stream.begin}}-{{stream.end}} },
|
|
audio_to_stereo(stream("{{ source.id }}", "{{ source.path }}"))),
|
|
{% else %}
|
|
audio_to_stereo(stream("{{ source.id }}", "{{ source.path }}")),
|
|
{% endif %}
|
|
{% endwith %}
|
|
{% endif %}
|
|
{% endfor %}
|
|
])
|
|
|
|
{% endblock %}
|
|
|
|
|
|
{% block station %}
|
|
{{ streamer.id }} = interactive (
|
|
"{{ streamer.id }}",
|
|
fallback([
|
|
live,
|
|
streams,
|
|
blank(id="blank", duration=0.1)
|
|
], track_sensitive=false, transitions=[to_live,to_stream])
|
|
)
|
|
{% endblock %}
|
|
|
|
|
|
{% block outputs %}
|
|
{% for output in streamer.outputs %}
|
|
output.{{ output.get_type_display }}(
|
|
{% if output.settings %}
|
|
{{ output.settings|safe }},
|
|
{% endif %}
|
|
{{ streamer.id }}
|
|
)
|
|
{% endfor %}
|
|
{% endblock %}
|