Asterisk
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asterisk
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Mark Spencer 94ca29c410
Version 0.3.0 from FTP 		23 years ago
..
init.d Version 0.3.0 from FTP 23 years ago
scripts Version 0.3.0 from FTP 23 years ago
README.festival Version 0.2.0 from FTP 23 years ago
asterisk-ng-doxygen Version 0.1.10 from FTP 24 years ago
festival-1.4.1-diff Version 0.2.0 from FTP 23 years ago
festival-1.4.2.diff Version 0.3.0 from FTP 23 years ago

README.festival 

app_festival is an application that allows one to send text-to-speech commands
to a background festival server, and to obtain the resulting waveform which
gets sent down to the respective channel. app_festival also employs a waveform 
cache, so invariant text-to-speech strings ("Please press 1 for instructions") 
do not need to be dynamically generated all the time. 

You need : 

1) festival, patched to produce 8khz waveforms on output. Patch for Festival
1.4.1 RELEASE are included. The patch adds a new command to festival 
(asterisk_tts). 

2) My patches to asterisk that provide variable substitution and quoting to 
the Asterisk Extension Logic. This is not really a requirement, but without
this, app_festival is mostly useless (you could very well use prerecorded
voices for static information). 

3) Before running asterisk, you have to run festival-server with a command 
like : 

/usr/local/festival/bin/festival --server > /dev/null 2>&1 &