Author: brian Date: Sat Jul 12 11:41:04 2008 New Revision: 9003 Modified: freeswitch/trunk/scripts/js_modules/SpeechTools.jm freeswitch/trunk/scripts/ps_pizza.js Log: tweaks to speech tools to score differently for pocketsphinx Modified: freeswitch/trunk/scripts/js_modules/SpeechTools.jm ============================================================================== --- freeswitch/trunk/scripts/js_modules/SpeechTools.jm (original) +++ freeswitch/trunk/scripts/js_modules/SpeechTools.jm Sat Jul 12 11:41:04 2008 @@ -63,7 +63,7 @@ this.AutoUnload = false; this.debug = false; - /* Set the TTS info*/ + /* Set the TTS info */ this.setTTS = function (tts_eng, tts_voice) { this.tts_eng = tts_eng; this.tts_voice = tts_voice; @@ -79,7 +79,7 @@ this.audio_ext = audio_ext; } - /* Add a grammar to be used*/ + /* Add a grammar to be used */ this.addGrammar = function(grammar_object) { this.grammar_hash[grammar_object.grammar_name] = grammar_object; } @@ -180,18 +180,36 @@ console_log("debug", "----Heard [" + interp.input + "]\n"); console_log("debug", "----Hit score " + interp.@score + "/" + grammar_object.min_score + "/" + grammar_object.confirm_score + "\n"); } - - if (interp.@score >= grammar_object.min_score) { - if (interp.@score < grammar_object.confirm_score) { - rv.push("_confirm_"); - } - eval("xo = interp." + grammar_object.obj_path + ";"); - for (x = 0; x < xo.length(); x++) { - rv.push(xo[x]); + if (this.mod == "pocketsphinx") { + /* pocketsphinx scores 0 best to 100 worst. */ + if (interp.@score >= grammar_object.min_score) { + if (interp.@score >= grammar_object.confirm_score) { + rv.push("_confirm_"); + } + + eval("xo = interp." + grammar_object.obj_path + ";"); + for (x = 0; x < xo.length(); x++) { + rv.push(xo[x]); + console_log("info", "----" +xo[x] + "\n"); + } + } else { + rv.push("_no_idea_"); } } else { - rv.push("_no_idea_"); + if (interp.@score >= grammar_object.min_score) { + if (interp.@score < grammar_object.confirm_score) { + rv.push("_confirm_"); + } + + eval("xo = interp." + grammar_object.obj_path + ";"); + for (x = 0; x < xo.length(); x++) { + rv.push(xo[x]); + console_log("info", "----" +xo[x] + "\n"); + } + } else { + rv.push("_no_idea_"); + } } delete interp; @@ -234,7 +252,7 @@ this.waitTime = wait_time + 0; - /* Set the TTS info*/ + /* Set the TTS info */ this.setTTS = function (tts_eng, tts_voice) { this.tts_eng = tts_eng; this.tts_voice = tts_voice; @@ -277,7 +295,7 @@ this.add_sound = add_sound; } - /* Add acceptable items (comma sep list)*/ + /* Add acceptable items (comma sep list) */ this.addItem = function(item) { ia = item.split(","); var x; Modified: freeswitch/trunk/scripts/ps_pizza.js ============================================================================== --- freeswitch/trunk/scripts/ps_pizza.js (original) +++ freeswitch/trunk/scripts/ps_pizza.js Sat Jul 12 11:41:04 2008 @@ -33,8 +33,8 @@ function on_dtmf(a, b, c) {} -var dft_min = 10; -var dft_confirm = 50; +var dft_min = 0; +var dft_confirm = 78; /***************** Initialize The Speech Detector *****************/ var asr = new SpeechDetect(session, "pocketsphinx"); @@ -130,7 +130,7 @@ /***************** Change Delivery Or Size Or Crust, Add/Rem Toppings Or Start Over *****************/ pizza.arsoObtainer = new SpeechObtainer(asr, 1, 5000); -pizza.arsoObtainer.setGrammar("pizza_arso", "", "result", dft_min, dft_confirm, true); +pizza.arsoObtainer.setGrammar("pizza_arso", "", "result", dft_min, 50, true); pizza.arsoObtainer.setTopSound("GP-ARSO"); pizza.arsoObtainer.setBadSound("GP-NI"); pizza.arsoObtainer.addItemAlias("^delivery$", "delivery"); @@ -142,7 +142,7 @@ /***************** Yes? No? Maybe So? *****************/ pizza.yesnoObtainer = new SpeechObtainer(asr, 1, 5000); -pizza.yesnoObtainer.setGrammar("pizza_yesno", "", "result", dft_min, dft_confirm, true); +pizza.yesnoObtainer.setGrammar("pizza_yesno", "", "result", dft_min, 40, true); pizza.yesnoObtainer.setBadSound("GP-NI"); pizza.yesnoObtainer.addItemAlias("^yes,^correct", "yes"); pizza.yesnoObtainer.addItemAlias("^no", "no");