mirror of
https://github.com/SillyTavern/SillyTavern.git
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268 lines
10 KiB
JavaScript
268 lines
10 KiB
JavaScript
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import { saveTtsProviderSettings } from './index.js';
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export { GSVITtsProvider };
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class GSVITtsProvider {
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//########//
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// Config //
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//########//
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settings;
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ready = false;
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separator = '. ';
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characterList = {};
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voices = [];
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/**
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* Perform any text processing before passing to TTS engine.
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* @param {string} text Input text
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* @returns {string} Processed text
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*/
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processText(text) {
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text = text.replace('<br>', '\n'); // Replace <br> with newline
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return text;
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}
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languageLabels = {
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'Multilingual': '多语种混合',
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'Chinese': '中文',
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'English': '英文',
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'Japanese': '日文',
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'Chinese-English': '中英混合',
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'Japanese-English': '日英混合',
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};
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defaultSettings = {
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provider_endpoint: 'http://127.0.0.1:5000',
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language: '多语种混合',
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cha_name: '',
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character_emotion: 'default',
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speed: 1,
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top_k: 6,
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top_p: 0.85,
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temperature: 0.75,
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batch_size: 10,
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stream: false,
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stream_chunk_size: 100,
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};
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// Added new methods to obtain characters and emotions
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async fetchCharacterList() {
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const response = await fetch(this.settings.provider_endpoint + '/character_list');
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if (!response.ok) {
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throw new Error(`HTTP ${response.status}: ${await response.text()}`);
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}
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const characterList = await response.json();
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this.characterList = characterList;
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this.voices = Object.keys(characterList);
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}
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get settingsHtml() {
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let html = `
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<label for="gsvi_api_language">Text Language</label>
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<select id="gsvi_api_language">`;
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for (let language in this.languageLabels) {
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if (this.languageLabels[language] == this.settings?.language) {
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html += `<option value="${this.languageLabels[language]}" selected="selected">${language}</option>`;
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continue;
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}
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html += `<option value="${this.languageLabels[language]}">${language}</option>`;
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}
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html += `
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</select>
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<label>GSVI Settings:</label><br/>
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<label for="gsvi_tts_endpoint">Provider Endpoint:</label>
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<input id="gsvi_tts_endpoint" type="text" class="text_pole" maxlength="250" value="${this.defaultSettings.provider_endpoint}"/>
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<label for="gsvi_speed">Speed: <span id="gsvi_tts_speed_output">${this.defaultSettings.speed}</span></label>
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<input id="gsvi_speed" type="range" value="${this.defaultSettings.speed}" min="0.5" max="2" step="0.01" />
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<label for="gsvi_top_k">Top K: <span id="gsvi_top_k_output">${this.defaultSettings.top_k}</span></label>
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<input id="gsvi_top_k" type="range" value="${this.defaultSettings.top_k}" min="0" max="100" step="1" />
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<label for="gsvi_top_p">Top P: <span id="gsvi_top_p_output">${this.defaultSettings.top_p}</span></label>
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<input id="gsvi_top_p" type="range" value="${this.defaultSettings.top_p}" min="0" max="1" step="0.01" />
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<label for="gsvi_temperature">Temperature: <span id="gsvi_tts_temperature_output">${this.defaultSettings.temperature}</span></label>
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<input id="gsvi_temperature" type="range" value="${this.defaultSettings.temperature}" min="0.01" max="1" step="0.01" />
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<label for="gsvi_batch_size">Batch Size: <span id="gsvi_batch_size_output">${this.defaultSettings.batch_size}</span></label>
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<input id="gsvi_batch_size" type="range" value="${this.defaultSettings.batch_size}" min="1" max="35" step="1" />
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<label for="gsvi_tts_streaming" class="checkbox_label">
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<input id="gsvi_tts_streaming" type="checkbox" ${this.defaultSettings.stream ? 'checked' : ''}/>
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<span>Streaming</span>
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</label>
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<label for="gsvi_stream_chunk_size">Stream Chunk Size: <span id="gsvi_stream_chunk_size_output">${this.defaultSettings.stream_chunk_size}</span></label>
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<input id="gsvi_stream_chunk_size" type="range" value="${this.defaultSettings.stream_chunk_size}" min="100" max="400" step="1" />
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<p>
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For more information, visit the
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<a href="https://github.com/X-T-E-R/GPT-SoVITS-Inference" target="_blank">GSVI project page</a>.
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</p>
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`;
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return html;
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}
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onSettingsChange() {
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// Update provider settings based on input fields
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this.settings.provider_endpoint = $('#gsvi_tts_endpoint').val();
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this.settings.language = $('#gsvi_api_language').val();
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// Update the rest of TTS settings based on input fields
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this.settings.speed = parseFloat($('#gsvi_speed').val());
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this.settings.temperature = parseFloat($('#gsvi_temperature').val());
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this.settings.top_k = parseInt($('#gsvi_top_k').val(), 10);
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this.settings.top_p = parseFloat($('#gsvi_top_p').val());
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this.settings.batch_size = parseInt($('#gsvi_batch_size').val(), 10);
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this.settings.stream = $('#gsvi_tts_streaming').is(':checked');
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this.settings.stream_chunk_size = parseInt($('#gsvi_stream_chunk_size').val(), 10);
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// Update UI to reflect changes
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$('#gsvi_tts_speed_output').text(this.settings.speed);
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$('#gsvi_tts_temperature_output').text(this.settings.temperature);
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$('#gsvi_top_k_output').text(this.settings.top_k);
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$('#gsvi_top_p_output').text(this.settings.top_p);
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$('#gsvi_stream_chunk_size_output').text(this.settings.stream_chunk_size);
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$('#gsvi_batch_size_output').text(this.settings.batch_size);
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// Persist settings changes
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saveTtsProviderSettings();
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}
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async loadSettings(settings) {
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// Populate Provider UI given input settings
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if (Object.keys(settings).length === 0) {
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console.info('Using default TTS Provider settings');
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}
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// Only accept keys defined in defaultSettings
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this.settings = { ...this.defaultSettings, ...settings };
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// Fetch character and emotion list
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// Set initial values from the settings
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$('#gsvi_tts_endpoint').val(this.settings.provider_endpoint);
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$('#gsvi_api_language').val(this.settings.language);
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$('#gsvi_speed').val(this.settings.speed);
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$('#gsvi_temperature').val(this.settings.temperature);
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$('#gsvi_top_k').val(this.settings.top_k);
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$('#gsvi_top_p').val(this.settings.top_p);
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$('#gsvi_batch_size').val(this.settings.batch_size);
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$('#gsvi_tts_streaming').prop('checked', this.settings.stream);
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$('#gsvi_stream_chunk_size').val(this.settings.stream_chunk_size);
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// Update UI to reflect initial settings
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$('#gsvi_tts_speed_output').text(this.settings.speed);
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$('#gsvi_tts_temperature_output').text(this.settings.temperature);
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$('#gsvi_top_k_output').text(this.settings.top_k);
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$('#gsvi_top_p_output').text(this.settings.top_p);
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$('#gsvi_stream_chunk_size_output').text(this.settings.stream_chunk_size);
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// Register event listeners to update settings on user interaction
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// (Similar to before, ensure event listeners for character and emotion selection are included)
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// Register input/change event listeners to update settings on user interaction
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$('#gsvi_tts_endpoint').on('input', () => { this.onSettingsChange(); });
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$('#gsvi_api_language').on('change', () => { this.onSettingsChange(); });
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$('#gsvi_speed').on('input', () => { this.onSettingsChange(); });
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$('#gsvi_temperature').on('input', () => { this.onSettingsChange(); });
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$('#gsvi_top_k').on('input', () => { this.onSettingsChange(); });
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$('#gsvi_top_p').on('input', () => { this.onSettingsChange(); });
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$('#gsvi_batch_size').on('input', () => { this.onSettingsChange(); });
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$('#gsvi_tts_streaming').on('change', () => { this.onSettingsChange(); });
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$('#gsvi_stream_chunk_size').on('input', () => { this.onSettingsChange(); });
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await this.checkReady();
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console.debug('GSVI: Settings loaded');
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}
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// Perform a simple readiness check by trying to fetch voiceIds
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async checkReady() {
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await Promise.allSettled([this.fetchCharacterList()]);
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}
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async onRefreshClick() {
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return;
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}
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//#################//
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// TTS Interfaces //
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//#################//
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async getVoice(voiceName) {
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if (this.voices.length == 0) {
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this.fetchCharacterList();
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}
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if (!this.voices.includes(voiceName)) {
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throw `TTS Voice name ${voiceName} not found`;
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}
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return { name: voiceName, voice_id: voiceName, preview_url: false, lang: 'zh-CN' };
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}
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async generateTts(text, voiceId) {
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const response = await this.fetchTtsGeneration(text, voiceId);
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return response;
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}
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//###########//
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// API CALLS //
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//###########//
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async fetchTtsVoiceObjects() {
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if (this.voices.length == 0) {
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await this.fetchCharacterList();
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}
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console.log(this.voices);
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const voices = this.voices.map(x => ({ name: x, voice_id: x, preview_url: false, lang: 'zh-CN' }));
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return voices;
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}
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async fetchTtsGeneration(inputText, voiceId) {
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console.info(`Generating new TTS for voice_id ${voiceId}`);
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const params = new URLSearchParams();
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params.append('text', inputText);
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params.append('cha_name', voiceId);
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params.append('text_language', this.settings.language);
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params.append('batch_size', this.settings.batch_size.toString());
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params.append('speed', this.settings.speed.toString());
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params.append('top_k', this.settings.top_k.toString());
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params.append('top_p', this.settings.top_p.toString());
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params.append('temperature', this.settings.temperature.toString());
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params.append('stream', this.settings.stream.toString());
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return `${this.settings.provider_endpoint}/tts?${params.toString()}`;
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}
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// Interface not used by GSVI TTS
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async fetchTtsFromHistory(history_item_id) {
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return Promise.resolve(history_item_id);
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}
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}
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