Perlbox::VoiceServer - Unified interface for the rapid creation of voice enabled applications.
This document refers to version 0.7 of Perlbox::VoiceServer of Perlbox Voice Application Framework, release date 1 18 2004
my $voice_server =Perlbox::VoiceServer->new;
$voice_server->say(string to_say,int priority);
Creates an easy to use programmers API for rapidly creating voice enabled applications for the Linux and *nix operating sytems. The methods available from this class are complete for creating, controling and configuring responsive voice enabled apps.
This is the main and only interface for controling the Perlbox Voirce Application Framework. The Sphinx2 listenening agent should be installed on the local system, with the optional Festival Speech Synthesis System
use Perlbox::VoiceServer Load the VoiceServer module.
my $voice_server =Perlbox::VoiceServer->new; create a new instance of the voice server
Start a PerlboxListener and Sphinx if none exists. sub start_listener()
Stop the currently running listener. This stops any running PerlboxListener and Sphinx process. sub stop_listener() -no parameters -returns status as string
kill all currently running sphinx process sub killall -no parameters -returns status as string
Check for generated messages from the Server. These are generaly used as responses to the user. sub check_messages() -no parameter -this should be called on a set interval, say once a second, the return is new status messages
Make a new vocabulary from parallel lists of $phrase - $execute array references sub create_language_model(<string>$phrase,<string>$execute) -$phrase = what the human will say; -$execute = what the computer will execute; -returns status as string
sub commands_toarray accepts two array references and fills them with values from the config pertaining to commands. This method is taken from and writes to the users config file sub commands_toarrays () -$phrase = what the human will say; -$execute = what the computer will execute; -returns status as string
Test a text entry to be safe for creating a new vocabulary sub validate_vocabulary_entry(<string>$entry) -1 parameter -returns 0 on failure; -returns 1 on success
Call to voice response system to 'say' "text" sub say(<string>$text,<int>$priority) -$text= the text for the Festival speaker -$priority= int 0 to 10 of importance
start the tutorial in the default help browser sub start_tutorial()
start the API documentation in the default help browser sub start_api()
start the help documentation in the default help browser sub start_help()
set the default browser to open help documents sub set_helpbrowser(<string>$new_browser)
get the default browser as a string (eg "mozilla") sub get_helpbrowser()
set the the path for sphinx2continuous executable in config file sub set_sphinxpath(<string>$path)
get the the path for sphinx2continuous sub get_sphinxpath
toggle the speech agent sub set_playsound(0=true,1=false)
Find out is the speaking agent is on sub get_playsound() -return 0=false 1=true
set verbosity level (0 does not speak, 10 is a chatterbox) sub set_verbosity(0 - 10)
get verbosity level (0 does not speak, 10 is a chatterbox) sub get_verbosity -returns 0-10
path to logo for current Perlbox Voice Applications sub get_logopath()
list of desktop plugins, beware: this is a list of desktop_plugin objects! sub get_desktop_plugins()
gets the current desktop plugin from the config file (could be 'none') sub get_currrent_desktop_plugin()
find the current desktop plugin and load it sub load_current_desktop_plugin()
sets the current desktop plugin and then load it. sub set_currrent_desktop_plugin
For more information on how to program with perlbox: look at the code.
Requires Perlbox (All included with this package):
Perlbox::Response::VoiceResponse; Perlbox::Vocabulary::VocabularyAdd; Perlbox::ThirdParty::IPC::Shareable; Perlbox::ThirdParty::Config::Simple; use Perlbox::Plugins::Desktop; Other Requirements: None
Shane C. Mason <email@example.com> Special thanks to: Eric Andrechek (eric at openthought dot net) http://perlbox.org
Copyright (c) Date Fri Nov 8 21:11:38 MST 2002 Author Shane Mason <firstname.lastname@example.org>
This file is part of Perlbox Voice.
Perlbox Voice is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
Perlbox Voice is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.