stream - liquidsoap不会重新加载播放列表文件

我对Liquidsoap有一个很奇怪的问题。我有以下播放列表:

myplaylist = playlist(mode="normal",playlist_file,reload_mode="rounds",reload=1)

myplaylist = on_metadata(apply_metadata,myplaylist)

其中apply_metadata会调用一个python脚本，该脚本会在调用时立即更新播放列表，但有时Liquidsoap在重新加载后仍会继续播放旧的播放列表，即使调用了apply_metadata过程也是如此。

在此先感谢您的帮助。

Liquidsoap脚本的整个代码:

# This function is called when
# a new metadata block is passed in
# the stream.
def apply_metadata(m) =
  title = m["filename"]
  artist = m["artist"]
  print("Now playing: #{title} by #{artist}")

  filename = string.split(separator="/",title) # rozdelime cestu po lomitkach
  filename = list.nth(list.rev(filename),0) # vezmeme meno suboru
  filename = list.nth(string.split(separator="\.",filename),0) # odpojime koncovku .mp3

  command = "python3.3 feedback.py " ^ filename
  system(command)

end

#!/usr/bin/liquidsoap
# Log dir
set("log.file.path","/tmp/basic-radio.log")

#tidy up before playing playlist
playlist_file = "playlist.m3u"
system("python3.3 feedback.py -init")


# Music
myplaylist = playlist(mode="normal",playlist_file,reload_mode="rounds",reload=1)

myplaylist = on_metadata(apply_metadata,myplaylist)

# Stream it out
output.icecast(%mp3, host = "localhost", port = 8080, password = "baldur", mount = "stream", myplaylist, fallible=true)

最佳答案

我终于找到the solution asking in the Liquidsoap's mailing list: