quing, a (hopefully) minimalist toml based song shuffler

Usage: quing [playlist.toml...]

name = "" # optional name of the playlist
time = -1 # optional setting for repeating a playlist n times. if the number is below zero, it'll repeat infinitely

[[song]]
name = "" # same as playlist-level name, for a song.
file = "" # file path pointing towards a file which contains audio data.
# supported features:
#  environment variables: ${NAME}
#  NOTE: redcursive variables also work: $${NAME} => ${VALUE_OF_NAME} => {VALUE_OF_VALUE_OF_NAME}
#  ~ as a shortcut for $HOME
#
# NOTE: it isn't suggested to use relative paths, for files.

time = -1 # similar to playlist-level time, but for a single song.

Controls:

• quing supports simple playback controls (pausing and skipping)

'c'    = "exit the program when in active playback"
'n'    = "skip one playlist forwards"
'b'    = "skip one playlist backwards"
'l'    = "skip one track forwards"
'j'    = "skip one track backwards"
'k'    = "toggle the playback"
'm'    = "Toggle the volume of the currently playing track"
'up'   = "Increase the volume of the currently playing track"
'down' = "Decrease the volume of the currently playing track"

NOTE: all inputted playlists are loaded upon starting.

NOTE: all files of the playlist are loaded when it is its turn to play.