dietpi-software: Spotifyd: update config

No actual values are changed, but the commeted values, including some which have been removed upstream + reordering.

Author: MichaIng

.conf/dps_199/spotifyd.conf

@@ -1,24 +1,33 @@
-# https://github.com/Spotifyd/spotifyd/blob/master/docs/src/config/File.md
+# https://github.com/Spotifyd/spotifyd/blob/master/contrib/spotifyd.conf
 [global]
-# Your Spotify account name.
-#username = "username"
 
-# Your Spotify account password.
-#password = "password"
+#---------#
+# GENERAL #
+#---------#
 
-# A command that gets executed and can be used to
-# retrieve your password.
-# The command should return the password on stdout.
-#
-# This is an alternative to the `password` field. Both
-# can't be used simultaneously.
-#password_cmd = "command_that_writes_password_to_stdout"
+# The name that gets displayed under the connect tab on
+# official clients.
+#device_name = "device_name_in_spotify_connect"
+
+# The displayed device type in Spotify clients.
+# Can be unknown, computer, tablet, smartphone, speaker, t_v,
+# a_v_r (Audio/Video Receiver), s_t_b (Set-Top Box), and audio_dongle.
+#device_type = "speaker"
 
-# If set to true, `spotifyd` tries to look up your
-# password in the system's password storage.
+# The directory used to store credentials and audio cache.
+# Default: infers a sensible cache directory (e.g. on Linux: $XDG_CACHE_HOME)
 #
-# Note, that the `password` field will take precedence, if set.
-#use_keyring = true
+# Note: The file path does not get expanded. Environment variables and
+# shell placeholders like $HOME or ~ don't work!
+cache_path = "/mnt/dietpi_userdata/spotifyd/cache"
+
+# If set to true, audio data does NOT get cached.
+# In this case, the cache is only used for credentials.
+#no_audio_cache = true
+
+# The maximal size of the cache directory in bytes
+# The example value corresponds to ~ 1GB
+#max_cache_size = 1000000000
 
 # If set to true, `spotifyd` tries to bind to dbus (default is the session bus)
 # and expose MPRIS controls. When running headless, without the session bus,
@@ -34,77 +43,74 @@ use_mpris = false
 # own the name.
 #dbus_type = "session"
 
+#-----------#
+# DISCOVERY #
+#-----------#
+
+# If set to true, this disables zeroconf discovery.
+# This can be useful, if one prefers to run a single-user instance.
+#disable_discovery = false
+
+# The port at which `spotifyd` is going to offer its service over the network (TCP).
+# If not set, a random port > 1024 is used. For the service to be discoverable on the
+# local network via mDNS, both the mDNS port (5353 UDP) and the random or fixed
+# zeroconf port need to be allowed through any active firewall.
+#zeroconf_port = 1234
+
+#-------#
+# AUDIO #
+#-------#
+
 # The audio backend used to play music. To get
 # a list of possible backends, run `/opt/spotifyd/spotifyd --help`.
 backend = "alsa"
 
 # The alsa audio device to stream audio. To get a
 # list of valid devices, run `aplay -L`,
-#device = "alsa_audio_device"
+#device = "default"
 
 # The PCM sample format to use. Possible values
 # are F32, S32, S24, S24_3, S16.
 # Change this value if you encounter errors like
 # "Alsa error PCM open ALSA function 'snd_pcm_hw_params_set_format' failed with error 'EINVAL: Invalid argument'"
 #audio_format = "S16"
 
-# The alsa control device. By default this is the same
-# name as the `device` field.
-#control = "alsa_audio_device"
-
-# The alsa mixer used by `spotifyd`.
-#mixer = "PCM"
-
 # The volume controller. Each one behaves different to
 # volume increases. For possible values, run
 # `/opt/spotifyd/spotifyd --help`.
 volume_controller = "alsa"
 
-# A command that gets executed in your shell after each song changes.
-#on_song_change_hook = "command_to_run_on_playback_events"
+# ! Only relevant for ALSA !
+# The alsa control device. By default this is the same
+# name as the `device` field.
+#control = "default"
 
-# The name that gets displayed under the connect tab on
-# official clients.
-#device_name = "device_name_in_spotify_connect"
+# ! Only relevant for ALSA !
+# The alsa mixer used by `spotifyd`.
+#mixer = "PCM"
 
 # The audio bitrate. 96, 160 or 320 kbit/s
 #bitrate = 160
 
-# The directory used to cache audio data. This setting can save
-# a lot of bandwidth when activated, as it will avoid re-downloading
-# audio files when replaying them.
-#
-# Note: The file path does not get expanded. Environment variables and
-# shell placeholders like $HOME or ~ don't work!
-cache_path = "/mnt/dietpi_userdata/spotifyd/cache"
-
-# The maximal size of the cache directory in bytes
-# The example value corresponds to ~ 1GB
-max_cache_size = 1000000000
-
-# If set to true, audio data does NOT get cached.
-#no_audio_cache = true
-
 # Volume on startup between 0 and 100
-# NOTE: This variable's type will change in v0.4, to a number (instead of string)
-#initial_volume = "90"
+#initial_volume = 90
 
 # If set to true, enables volume normalisation between songs.
 #volume_normalisation = true
 
 # The normalisation pregain that is applied for each song.
 #normalisation_pregain = -10
 
+#-------ä
+# OTHER #
+#-------#
+
 # After the music playback has ended, start playing similar songs based on the previous tracks.
-autoplay = true
+# By default, `spotifyd` infers this setting from the user settings.
+#autoplay = true
 
-# The port `spotifyd` uses to announce its service over the network.
-#zeroconf_port = 1234
+# A command that gets executed in your shell after each song changes.
+#on_song_change_hook = "echo \"hook executed on $PLAYER_EVENT\""
 
 # The proxy `spotifyd` will use to connect to spotify.
 #proxy = "http://proxy.example.org:8080"
-
-# The displayed device type in Spotify clients.
-# Can be unknown, computer, tablet, smartphone, speaker, t_v,
-# a_v_r (Audio/Video Receiver), s_t_b (Set-Top Box), and audio_dongle.
-device_type = "speaker"