/etc/speech-dispatcher/modules/swift-generic.conf is in speech-dispatcher 0.8.6-4+deb9u1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 | # Swift software output module is based on the generic plugin for Speech
# Dispatcher. It means there is no C code written explicitly for
# this plugin, all the specifics are handled in this configuration
# and we call a simple command line client to perform the actual
# synthesis. Note that this is not an optimal solution, but
# it's reported to work.
#Use this config file with the sd_generic output module.
#
# IMPORTANT: The audio output method relies on an audio playback
# utility (play, aplay, paplay for OSS, ALSA or Pulse)
# being installed. If this is not the case, consider installing it
# or replace the $PLAY_COMMAND string in the GenericExecuteString below
# with play, paplay or similar.
#
# Please note that Swift software is currently *not* Free Software.
#It can be purchased at www.cepstral.com.
# GenericExecuteSynth is the shell command that should be
# executed in order to say some message. This command must
# stop saying the message on SIGKILL, otherwise it's useless.
# You can use the variables $LANGUAGE, $VOICE, $PITCH and $RATE
# which will be substituted for the appropriate value (you
# can modify this value, see other parameters).
# The command can be split into more lines, if necessary, using '\'.
GenericExecuteSynth \
"echo \'$DATA\' >/tmp/swift-speak.txt && /opt/swift/bin/swift -p speech/rate=$RATE,speech/pitch/shift=$PITCH,tts/content-type=text/plain,tts/text-encoding=utf-8,config/default-voice=$VOICE -f /tmp/swift-speak.txt -o /tmp/swift-speak.wav&& $PLAY_COMMAND /tmp/swift-speak.wav"
# GenericStripPunctChars is a list (enclosed in doublequotes) of
# all the characters that should be replaced by whitespaces in
# order not to be badly handled by the output module or misinterpreted
# by shell.
# command characters.
GenericStripPunctChars "[]"
# AddVoice specifies which $VOICE string should be assigned to
# each language and symbolic voice name. All the voices you want
# to use must be specified here.
AddVoice "en" "MALE1" "David"
AddVoice "en" "FEMALE1" "Diane"
AddVoice "en" "FEMALE2" "Linda"
AddVoice "en" "FEMALE3" "Callie"
# These parameters set _rate_ and _pitch_ conversion. This is
# part of the core of the definition of this generic output
# module for this concrete synthesizer, it's not intended to
# be modified by common users.
# The resulting rate (or pitch) has the form:
# (speechd_rate * GenericRateMultiply) + GenericRateAdd
# while speechd_rate is a value between -100 (lowest) and +100 (highest)
# You have to define some meaningful conversion for each synthesizer
GenericRateForceInteger 1
GenericRateAdd 238
GenericPitchAdd 1
# (These values are multiplied by 100, because DotConf currently
# doesn't support floats. So you can write 0.85 as 85 and so on.)
GenericRateMultiply 262
GenericPitchMultiply 1
# Debug turns debugging on or off
# See speechd.conf for information where debugging information is stored
# Debug 0
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