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; This is the official configuration file example that
; serves as documentation for the config file reader.
;
; As you can see, comments are defined by semicolons.
;
; The format is called INFO format, and defined by boost property_tree:
; http://www.boost.org/doc/libs/1_41_0/doc/html/boost_propertytree/parsers.html#boost_propertytree.parsers.info_parser
; It consists of six mandatory sections, whose relative order in this
; file are of no importance.
; In case of questions or ambiguities, the documentation for the
; command-line configuration interface still mostly applies.
; The general section defines global multiplex parameters.
general {
; the DAB Transmission mode (values 1-4 accepted)
dabmode 2
; the number of ETI frames to generate (set to 0 to get an unlimited number)
nbframes 10
; boolean fileds can accept either false or true as values:
; Enable logging to syslog
syslog false
; Write the SCCA field useful for the Factum ETI analyser
writescca false
; Enable timestamp definition necessary for SFN
; This also enables time encoding using the MNSC.
tist false
; The statsserver is a simple TCP server that can present
; statistics data (buffers, overruns, underruns, etc)
; which can then be graphed a tool like Munin
; The doc/stats_dabmux_multi.py tool is a suitable
; plugin for that.
; If the port is zero, or the line commented, the server
; is not started.
statsserverport 12720
}
remotecontrol {
; enable the telnet remote control server on the given port
; This server allows you to read and define parameters that
; some features export
; Set the port to 0 to disable the server
telnetport 12721
; the remote control server makes use of the unique identifiers
; for the subchannels, services and components. Make sure you
; chose them so that you can identify them.
}
; Some ensemble parameters
ensemble {
id 0x4fff ; you can also use decimal if you want
ecc 0xec ; Extended Country Code
local-time-offset 1 ; in hours, supports half-hour offsets
international-table 1 ; See TS 101 756 clause 5.7
; 1 corresponds to the PTy used in RDS
; 2 corresponds to program types used in north america
label "TuxMux"
shortlabel "Tux"
}
; Definition of DAB services
services {
; Each service has it's own unique identifier, that is
; used throughout the configuration file and for the RC.
srv-fu {
label "Funk"
shortlabel "Fu"
pty 0
language 0
; also supports id
}
srv-lu {
label "Luschtig"
; pty, language, shortlabel and id can be omitted, and will take default values
}
srv-ri {
label "rick"
shortlabel "rick"
}
}
; The subchannels are defined in the corresponding section.
; supported types are : audio, bridge, data, enhancedpacket,
; dabplus, dmb, packet, test
subchannels {
sub-fu {
type audio
; example file input
inputfile "funk.mp2"
nonblock false
bitrate 128
id 10
protection 5
}
sub-lu {
type audio
inputfile "luschtig.mp2"
nonblock false
bitrate 128
id 3
;protection 5
}
sub-ri {
type dabplus
; example file input
;inputfile "rick.dabp"
; example zmq input:
; Accepts connections to port 9000 from any interface.
; Use fdk-aac-dabplus as encoder
inputfile "tcp://*:9000"
bitrate 96
id 1
protection 1
; ZMQ specific options, mandatory:
; Maximum size of input buffer, in AAC frames (24ms)
; when this buffer size is reached, some frames will be
; discarded to get the size again below this value.
; As the present implementation discards entire AAC superframes,
; (5 frames = 120ms) the effect will clearly be audible.
zmq-buffer 40
; At startup or after an underrun, the buffer is filled to this
; amount of AAC frames before streaming starts.
zmq-prebuffering 20
; In an ideal scenario, where the input rate exactly corresponds
; to the rate at which the frames are consumed by dabmux, you
; see the buffer level staying around the zmq-prebuffering value.
; Network latency jitter can make it temporarily go lower or higher.
; Encoder clock drift will make the buffer either slowly fill or
; empty, which will create intermittent glitches.
}
sub-ri2 {
type audio
; for audio types, you can use the ZeroMQ input (if compiled in)
; with the following configuration in combination with
; toolame-dab
;
; Support for toolame-dab is not as good as with fdk-aac-dabplus
inputfile "tcp://*:9001"
bitrate 96
id 1
protection 1
; The options are the same as for dabplus
zmq-buffer 40
zmq-prebuffering 20
}
}
; For now, each component links one service to one subchannel
components {
; the component unique identifiers are used for the RC.
comp-fu {
; specifies audio -or- packet type, defaults to zero when not given
; audio: foreground=0, background=1, multi-channel=2
; data: unspecified=0, TMC=1, EWS=2, ITTS=3, paging=4, TDC=5, IP=59, MOT=60, proprietary=61
type 0
label funk
shortlabel fu
service srv-fu
subchannel sub-fu
; for packet components, the fields
; "user application type in FIG 0/13 for packet mode"
;figtype
; and "packet address (default: 0x200 + <n> (512))"
;address
; are supported, with the same syntax as in the manpage
}
comp-lu {
; labels are maximum 16 characters in length
label luschtig
; a shortlabel is created by dropping some letters from the
; label, max length 8
shortlabel lu
service srv-lu
subchannel sub-lu
}
comp-ri {
label "rick"
shortlabel "rick"
service srv-ri
subchannel sub-ri
}
}
; A list of outputs, in the format
; unique-id "uri"
outputs {
stdout "fifo:///dev/stdout?type=raw"
; ZeroMQ output example
; zmq "zmq+tcp://*:8080"
}
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