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voice: Add support for Mimic TTS engine.

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...It generates decent voice files in 1/10th the time of festival.

Change-Id: I1bf9271633a8a0e9c483761b8685f296d2f303b8
This commit is contained in:
Solomon Peachy 2020-04-16 15:03:27 -04:00
parent 84624e14f8
commit e0d7c7c632
2 changed files with 51 additions and 4 deletions
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46
tools/configure vendored
View file

@ -1133,6 +1133,14 @@ voiceconfig () {
DEFAULT_NOISEFLOOR="500"
DEFAULT_CHOICE="f"
fi
if [ -n "`findtool mimic`" ]; then
MIMIC="(M)imic "
MIMIC_OPTS=""
DEFAULT_TTS="mimic"
DEFAULT_TTS_OPTS=$MIMIC_OPTS
DEFAULT_NOISEFLOOR="500"
DEFAULT_CHOICE="M"
fi
if [ -n "`findtool swift`" ]; then
SWIFT="S(w)ift "
SWIFT_OPTS=""
@ -1159,15 +1167,15 @@ voiceconfig () {
DEFAULT_CHOICE="s"
fi
if [ "$FESTIVAL" = "$FLITE" ] && [ "$FLITE" = "$ESPEAK" ] && [ "$ESPEAK" = "$SAPI" ] && [ "$SAPI" = "$SWIFT" ] && [ "$SWIFT" = "$RBSPEAK" ]; then
echo "You need Festival, eSpeak or Flite in your path, or SAPI available to build voice files"
if [ "$FESTIVAL" = "$FLITE" ] && [ "$FLITE" = "$ESPEAK" ] && [ "$ESPEAK" = "$SAPI" ] && [ "$SAPI" = "$MIMIC"] && [ "$MIMIC" = "$SWIFT" ] && [ "$SWIFT" = "$RBSPEAK" ]; then
echo "You need Festival, eSpeak, Mimic, Flite, or rbspeak in your path, or SAPI available to build voice files"
exit 3
fi
if [ "$ARG_TTS" ]; then
option=$ARG_TTS
else
echo "TTS engine to use: ${FLITE}${FESTIVAL}${ESPEAK}${SAPI}${SWIFT}${RBSPEAK}(${DEFAULT_CHOICE})?"
echo "TTS engine to use: ${FLITE}${FESTIVAL}${ESPEAK}${MIMIC}${SAPI}${SWIFT}${RBSPEAK}(${DEFAULT_CHOICE})?"
option=`input`
if [ -z "$option" ]; then option=${DEFAULT_CHOICE}; fi
advopts="$advopts --tts=$option"
@ -1188,6 +1196,11 @@ voiceconfig () {
NOISEFLOOR="500"
TTS_OPTS=$FESTIVAL_OPTS
;;
[Mm])
TTS_ENGINE="mimic"
NOISEFLOOR="500"
TTS_OPTS=$MIMIC_OPTS
;;
[Ss])
TTS_ENGINE="sapi"
NOISEFLOOR="500"
@ -1238,6 +1251,33 @@ voiceconfig () {
advopts="$advopts --voice=$CHOICE"
echo "Festival voice set to $TTS_FESTIVAL_VOICE"
echo "(voice_$TTS_FESTIVAL_VOICE)" > festival-prolog.scm
elif [ "$TTS_ENGINE" = "mimic" ]; then
voicelist=`mimic -lv | cut -d':' -f2`
for voice in $voicelist; do
TTS_MIMIC_VOICE="$voice" # Default choice
break
done
if [ "$ARG_VOICE" ]; then
CHOICE=$ARG_VOICE
else
i=1
for voice in $voicelist; do
printf "%3d. %s\n" "$i" "$voice"
i=`expr $i + 1`
done
printf "Please select which Mimic voice to use (default is $TTS_MIMIC_VOICE): "
CHOICE=`input`
fi
i=1
for voice in $voicelist; do
if [ "$i" = "$CHOICE" -o "$voice" = "$CHOICE" ]; then
TTS_MIMIC_VOICE="$voice"
fi
i=`expr $i + 1`
done
advopts="$advopts --voice=$CHOICE"
echo "Mimic voice set to $TTS_MIMIC_VOICE"
TTS_OPTS="$TTS_OPTS -voice $TTS_MIMIC_VOICE"
fi
# Read custom tts options from command line

9
tools/voice.pl
View file

@ -192,6 +192,13 @@ sub voicestring {
print RBSPEAK $string . "\n";
close(RBSPEAK);
}
elsif ($name eq 'mimic') {
$cmd = "mimic $tts_engine_opts -o $output";
print("> $cmd\n") if $verbose;
open (MIMIC, "| $cmd");
print MIMIC $string . "\n";
close(MIMIC);
}
}
# trim leading / trailing silence from the clip
@ -305,7 +312,7 @@ sub generateclips {
# If we have a pool of snippets, see if the string exists there first
if (defined($ENV{'POOL'})) {
$pool_file = sprintf("%s/%s-%s.mp3", $ENV{'POOL'},
$pool_file = sprintf("%s/%s-%s.mp3", $ENV{'POOL'},
md5_hex("$voice $tts_engine $tts_engine_opts $encoder_opts"),
$language);
if (-f $pool_file) {