##################################################################################################
# Engine Core Configuration                                                                      #
##################################################################################################


[general]
##################################################################################################
# Engine ID
; engine_id="1"
# File Socket to control engine-core by engine
; socket_dir="../socket"
# Log directory absolute or relative from the "src" dir
; log_dir="../logs"
# Possible values are from "1" (INFO) to "5" (DEBUG)
; log_level="3"
# Allow Liquidsoap to run as root (required for Docker)
; liquidsoap_as_root="false"
# API endpoint to POST playlogs to
api_url_playlog="http://127.0.0.1:8008/api/v1/playlog"
# This is the folder where fallback playlists are read from (optional)
; audio_playlist_folder="../audio/playlist"


[server]
##################################################################################################
# server_timeout="16380"
# telnet_server_enable="true"
# telnet_server_host="127.0.0.1"
# telnet_server_port="1234"


[fallback]
##################################################################################################
# Fallback audio played in scenarios where all other channels are silent. Fallback channels are
# activated using a silence detector. You can use a fallback folder or playlist to feed audio
# into the fallback player.
#
# A folder holding music for Station Fallbacks (optional)
; fallback_music_folder="../audio/fallback"
# Fallback Show Settings
; fallback_show_name="Station Fallback"
; fallback_show_id="-1"
# Fallback type: "folder", "playlist" or "none"
; fallback_type="folder"
# A playlist holding music for Station Fallbacks (optional)
; fallback_music_playlist= "station-fallback-playlist.m3u"
# The time in seconds how often the folder should be re-scanned
# Do not reload too often when using large folders
; fallback_music_folder_reload="300"
# Maximum time of blank from source (defaults to 20., seconds, float)
; fallback_max_blank="15."
# Minimum duration of noise on source to switch back over (defaults to 0, seconds, float)
; fallback_min_noise="0."
# Power in dB under which the stream is considered silent (defaults to -40., float)
; fallback_threshold="-80."


[audio]
##################################################################################################
# Sound Server
#
# Choose your weapon: "alsa" (1 input/output), "pulseaudio" (multi input/output)
# or "jack" (multi input/output)
soundsystem="jack"

##################################################################################################
# Input / Output
#
# With 'alsa' you have to write the device names like 'default' to use the system default
# or 'hw:0' to use the 1st audio device directly. With Pulse Audio and Jack => an non empty value
# means it is used. Devices with empty string are ignored and not used
#
output_device_0="default"
; output_device_1=""

; input_device_0=""
; input_device_1=""

##################################################################################################
# Frame Settings
#
# Sample rate in Hz
; frame_audio_sample_rate="44100"

# Frame Size ("frame.audio.size") is provided by ALSA and is specific to your Audio Device. Needs
# to be manually obtained and set correctly.
; frame_audio_size="1764"
; frame_audio_size="7056"

# Tentative frame duration in seconds, defaults to "0.04" (Float). This setting is used as a hint
# for the duration, when frame_audio_size is not provided. It's required for getting things in
# sync, but it's actually tricky to set correctly.
; frame_duration=""

##################################################################################################
# Advanced ALSA Settings
#
# Defaults are recommended, but you might need to tweak these values if you're
# hearing jitter, cracklings or other artifacts or having generally bad latency
#
# Buffered audio is quite simple to setup but has some latency; Unbuffered provides low latency but
# requires a valid frame size.
; alsa_buffered_input="true"
; alsa_buffered_output="true"
#
# Set to 0 to use the ALSA default. If using hardware directly (hw:0) start with 8192. Higher values
# give higher latency and lower CPU usage.
; alsa_buffer="8192"
#
# Only used for buffered ALSA I/O, and affects latency. Probably not wanted for live audio.
# Defaults to "1".
; alsa_buffer_length="10"
#
# Set to 0 or leave empty to use the ALSA default.
; alsa_periods=""

##################################################################################################
# ReplayGain Track Gain Normalization
#
# Audio files are automatically normalized as soon ReplayGain metadata is provided. If your audio
# files do not provide such metadata, it's possible to compute it on the fly for all files
# automatically. Keep in mind this is a computation costly task.
;enable_replaygain_resolver=true


[stream]
##################################################################################################
# Icecast output
#
# Repeat this section for additional outgoing streams, like "stream_1", "stream_2" and so on.

# Allowed values are "true" or "false"
; stream_0="false"
# Possible values: flac, mp3, ogg, opus
# (depending on the installed Liquidsoap)
; stream_0_encoding="ogg"
; stream_0_bitrate="128"
# Stereo (2) or Mono (any other value)
; stream_0_channels="2"
# Icecast host details
; stream_0_host="localhost"
; stream_0_port="8888"
; stream_0_mountpoint="aura-radio.ogg"
; stream_0_user="source"
; stream_0_password="source"
; stream_0_url="https://aura.radio"
# Stream Metadata
; stream_0_name="AURA Radio"
; stream_0_genre="music"
; stream_0_description="Music from the community radio software suite"