Hi all,
I'm using Liquidsoap for a few months now and I have to say it's stable and
great overall. Nice job you did there.
But I'm having some kind of an issue — not being able to display the album name
in the radio metadata (Icecast output).
By default, Liquidsoap seems to return a simple "Artist - Title" information to
Icecast.
I'm trying to get the album metadata to show in there as well, as in "Artist -
Title (Album)". It seems quite simple, since all my tracks are properly tagged
(lots of MP3s and AACs and a few FLACs). But no matter how hard I tried, I
can't seem to be able to use rewrite_metadata or map_metadata functions
properly, thanks to my poor coding skills.
Any help on how to do this would be very appreciated.
For reference, please find my .liq file below ; it's pretty straightforward.
> # Print log messages to the console
> set("log.stdout",true)
>
> # Setting playlist files
> completeselec =
> playlist(reload_mode="watch","~/radio/playlists/completeselec.txt")
> vghits = playlist(reload_mode="watch","~/radio/playlists/vghits.txt")
> pophits = playlist(reload_mode="watch","~/radio/playlists/pophits.txt")
> remixes = playlist(reload_mode="watch","~/radio/playlists/remixes.txt")
> chiptune = playlist(reload_mode="watch","~/radio/playlists/chiptune.txt")
> sega = playlist(reload_mode="watch","~/radio/playlists/segaselection.txt")
>
> # Setting jingle
> jingles = single("~/radio/jingles/jinglecg.flac")
> # Setting security fallback
> security = single("~/radio/jingles/somethingwentwrong.mp3")
>
> # Cooking randomly generated popular playlist as default (about 1 out of 5
> songs is a VG hit)
> default = random(weights = [1,4], [vghits, completeselec])
>
> # Feeding radio with schedules
> radio = fallback([ switch([
> ({ (1w or 2w or 3w or 4w or 5w) and (11h-12h or 18h-19h) }, pophits),
> ({ (6w or 7w) and 9h-12h }, pophits),
> ({ (1w or 2w or 3w or 4w or 7w) and 23h-1h }, chiptune),
> ({ (5w or 6w) and 23h-4h }, chiptune),
> ({ 1w and 12h-18h }, sega),
> ({ 2w and 12h-18h }, chiptune),
> ({ 5w and 12h-18h }, remixes),
> ]), default])
>
> # Feeding a jingle every 5 tracks
> radio = rotate(weights = [1,5],[jingles, radio])
> # Feeding security fallback
> radio = fallback(track_sensitive = false, [radio, security])
>
> # Normalize sound
> radio = normalize( radio )
>
> # Add the ability to relay live shows
> radio =
> fallback(track_sensitive=true,[input.http("http://localhost:8000/live.mp3";),
> radio])
>
> # Streams out to icecast both MP3 192 and eAAC+ 32
> output.icecast (%mp3 (bitrate=192, samplerate=44100), host = "localhost",
> port = 8000,
> password = "hackme", mount = "default.mp3", radio)
> output.icecast (%fdkaac (bitrate=32, samplerate=44100,
> aot="mpeg4_he_aac_v2"), host = "localhost", port = 8000,
> password = "hackme", mount = "mobile.aac", radio)
--
Yoann Ferret
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