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authorJonas Häggqvist <rasher@rasher.dk>2007-11-16 20:07:23 +0000
committerJonas Häggqvist <rasher@rasher.dk>2007-11-16 20:07:23 +0000
commita16ad96b1b4ccdc86ccf4467c4b930c6582eca42 (patch)
tree86ea12541c8b08645e964421ec658eef4c4c6a64 /tools/voicecommon.sh
parent1b2561b0d9cdb37ac433e81f8a014a92d714b3e8 (diff)
downloadrockbox-a16ad96b1b4ccdc86ccf4467c4b930c6582eca42.tar.gz
rockbox-a16ad96b1b4ccdc86ccf4467c4b930c6582eca42.zip
Remove deprecated shellscripts
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15647 a1c6a512-1295-4272-9138-f99709370657
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diff --git a/tools/voicecommon.sh b/tools/voicecommon.sh
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1#!/bin/sh
2# __________ __ ___.
3# Open \______ \ ____ ____ | | _\_ |__ _______ ___
4# Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
5# Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
6# Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
7# \/ \/ \/ \/ \/
8# $Id$
9#
10# Copyright (c) 2006 Jonas Häggqvist
11#
12# All files in this archive are subject to the GNU General Public License.
13# See the file COPYING in the source tree root for full license agreement.
14#
15# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
16# KIND, either express or implied.
17#
18# A selection of functions common to creating voicefiles for Rockbox.
19#
20# You may wish to change some of the settings below.
21
22#####################
23# Program locations #
24#####################
25
26# Leave any you're not using untouched, enter full path if the program is
27# not found
28
29# the festival main executable
30FESTIVAL_BIN=festival
31# the festival_client binary
32FESTIVAL_CLIENT=festival_client
33
34# The flite executable
35FLITE_BIN=flite
36
37# The eSpeak executable
38ESPEAK_BIN=espeak
39
40# The lame executable
41LAME_BIN=lame
42
43# The speexenc executable
44SPEEX_BIN=speexenc
45
46# The oggenc executable
47VORBIS_BIN=oggenc
48
49# Tools directory
50TOOLSDIR=`dirname $0`
51
52# The wavtrim executable
53WAVTRIM=$TOOLSDIR/wavtrim
54
55# The SAPI5 script directory
56if [ -f "`which cygpath`" ]; then
57 SAPI5DIR=`cygpath $TOOLSDIR -a -w`
58fi
59
60#####################
61# Festival settings #
62#####################
63
64# If you're not using festival, leave untouched
65
66# whether to start the Festival server locally (Y/N)
67FESTIVAL_START=Y
68# the host of the Festival server
69# this is set to localhost automatically when FESTIVAL_START is Y
70FESTIVAL_HOST=localhost
71# the port of the Festival server
72FESTIVAL_PORT=1314
73# where to log the Festival client output
74FESTIVAL_LOG=/dev/null
75# other options to the festival server
76FESTIVAL_OPTS=""
77
78##################
79# Flite settings #
80##################
81
82# If you're not using flite, leave untouched
83FLITE_OPTS=""
84
85###################
86# eSpeak settings #
87###################
88
89# If you're not using eSpeak, leave untouched
90ESPEAK_OPTS=""
91
92####################
93# Wavtrim settings #
94####################
95
96# The maximum sample value that will be treated as silence by the wavtrim tool.
97# The value is expressed as an absolute 16 bit integer sample value (0 dB equals
98# 32767).
99#
100# 500 is a good guess - at least for Festival
101
102NOISEFLOOR='500'
103
104#####################
105# Encoding settings #
106#####################
107# where to log the encoder output
108ENC_LOG=/dev/null
109
110# Suggested: --vbr-new -t --nores -S
111# VBR, independent frames, silent mode
112LAME_OPTS="--vbr-new -t --nores -S"
113
114# Suggested:
115# XXX: suggest a default
116SPEEX_OPTS=""
117
118# Suggested: -q0 --downmix
119# Low quality, mono
120VORBIS_OPTS="-q0 --downmix"
121
122###################
123# End of settings #
124###################
125
126# Check if executables exist and perform any necessary initialisation
127init_tts() {
128 case $TTS_ENGINE in
129 festival)
130 # Check for festival_client
131 if [ ! -f "`which $FESTIVAL_CLIENT`" ]; then
132 echo "Error: $FESTIVAL_CLIENT not found"
133 exit 4
134 fi
135
136 # Check for, and start festival server if specified
137 if [ X$FESTIVAL_START = XY ]; then
138 if [ ! -f "`which $FESTIVAL_BIN`" ]; then
139 echo "Error: $FESTIVAL_BIN not found"
140 exit 3
141 fi
142 FESTIVAL_HOST='localhost'
143 $FESTIVAL_BIN $FESTIVAL_OPTS --server 2>&1 > /dev/null &
144 FESTIVAL_SERVER_PID=$!
145 sleep 3
146 if [ `ps | grep -c "^\ *$FESTIVAL_SERVER_PID"` -ne 1 ]; then
147 echo "Error: Festival not started"
148 exit 9
149 fi
150 fi
151 # Test connection to festival server
152 output=`echo -E "Rockbox" | $FESTIVAL_CLIENT --server \
153 $FESTIVAL_HOST --otype riff --ttw --output \
154 /dev/null 2>&1`
155 if [ $? -ne 0 ]; then
156 echo "Error: Couldn't connect to festival server at" \
157 "$FESTIVAL_HOST ($output)"
158 exit 8
159 fi
160 ;;
161 flite)
162 # Check for flite
163 if [ ! -f "`which $FLITE_BIN`" ]; then
164 echo "Error: $FLITE_BIN not found"
165 exit 5
166 fi
167 ;;
168 espeak)
169 # Check for espeak
170 if [ ! -f "`which $ESPEAK_BIN`" ]; then
171 echo "Error: $ESPEAK_BIN not found"
172 exit 5
173 fi
174 ;;
175 sapi5)
176 # Check for SAPI5
177 cscript /B $SAPI5DIR/sapi5_init_tts.vbs
178 if [ $? -ne 0 ]; then
179 echo "Error: SAPI 5 not available"
180 exit 5
181 fi
182 ;;
183 *)
184 echo "Error: no valid TTS engine selected: $TTS_ENGINE"
185 exit 2
186 ;;
187 esac
188 if [ ! -x $WAVTRIM ]; then
189 echo "Error: $WAVTRIM is not available"
190 exit 11
191 fi
192}
193
194# Perform any necessary shutdown for TTS engine
195stop_tts() {
196 case $TTS_ENGINE in
197 festival)
198 if [ X$FESTIVAL_START = XY ]; then
199 # XXX: This is probably possible to do using festival_client
200 kill $FESTIVAL_SERVER_PID > /dev/null 2>&1
201 fi
202 ;;
203 esac
204}
205
206# Check if executables exist and perform any necessary initialisation
207init_encoder() {
208 case $ENCODER in
209 lame)
210 # Check for lame binary
211 if [ ! -f "`which $LAME_BIN`" ]; then
212 echo "Error: $LAME_BIN not found"
213 exit 6
214 fi
215 ;;
216 speex)
217 # Check for speexenc binary
218 if [ ! -f "`which $SPEEX_BIN`" ]; then
219 echo "Error: $SPEEX_BIN not found"
220 exit 7
221 fi
222 ;;
223 vorbis)
224 # Check for vorbis encoder binary
225 if [ ! -f "`which $VORBIS_BIN`" ]; then
226 echo "Error: $VORBIS_BIN not found"
227 exit 10
228 fi
229 ;;
230 *)
231 echo "Error: no valid encoder selected: $ENCODER"
232 exit 1
233 ;;
234 esac
235
236}
237
238# Encode file $1 with ENCODER and save the result in $2, delete $1 if specified
239encode() {
240 INPUT=$1
241 OUTPUT=$2
242
243 if [ ! -f "$INPUT" ]; then
244 echo "Warning: missing input file: \"$INPUT\""
245 else
246 echo "Action: Encode $OUTPUT with $ENCODER"
247 case $ENCODER in
248 lame)
249 $LAME_BIN $LAME_OPTS "$WAV_FILE" "$OUTPUT" >>$ENC_LOG 2>&1
250 ;;
251 speex)
252 $SPEEX_BIN $SPEEX_OPTS "$WAV_FILE" "$OUTPUT" >>$ENC_LOG 2>&1
253 ;;
254 vorbis)
255 $VORBIS_BIN $VORBIS_OPTS "$WAV_FILE" -o "$OUTPUT" >>$ENC_LOG 2>&1
256 esac
257 if [ ! -f "$OUTPUT" ]; then
258 echo "Warning: missing output file \"$OUTPUT\""
259 fi
260 fi
261}
262
263# Generate file $2 containing $1 spoken by TTS_ENGINE, trim silence
264voice() {
265 TO_SPEAK=$1
266 WAV_FILE=$2
267 if [ ! -f "$WAV_FILE" ] || [ X$OVERWRITE_WAV = XY ]; then
268 if [ "${TO_SPEAK}" = "" ]; then
269 touch "$WAV_FILE"
270 else
271 case $TTS_ENGINE in
272 festival)
273 echo "Action: Generate $WAV_FILE with festival"
274 echo -E "$TO_SPEAK" | $FESTIVAL_CLIENT \
275 --server $FESTIVAL_HOST \
276 --otype riff --ttw --output "$WAV_FILE" 2>"$WAV_FILE"
277 ;;
278 espeak)
279 echo "Action: Generate $WAV_FILE with eSpeak"
280 echo $ESPEAK_BIN $ESPEAK_OPTS -w "$WAV_FILE"
281 echo -E "$TO_SPEAK" | $ESPEAK_BIN $ESPEAK_OPTS -w "$WAV_FILE"
282 ;;
283 flite)
284 echo "Action: Generate $WAV_FILE with flite"
285 echo -E "$TO_SPEAK" | $FLITE_BIN $FLITE_OPTS -o "$WAV_FILE"
286 ;;
287 sapi5)
288 cscript /B "$SAPI5DIR\sapi5_voice.vbs" ""$TO_SPEAK"" "$WAV_FILE"
289 ;;
290 esac
291 fi
292 fi
293 trim "$WAV_FILE"
294}
295
296# Trim wavefile $1
297trim() {
298 WAVEFILE="$1"
299 echo "Action: Trim $WAV_FILE"
300 $WAVTRIM "$WAVEFILE" $NOISEFLOOR
301}