MotionPNGTuber_Player/index.html at master · rotejin/MotionPNGTuber_Player · GitHub

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<!DOCTYPE html>
<html lang="ja">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>MotionPNG Tuber - Browser</title>
    <link rel="stylesheet" href="style.css">
</head>
<body>
    <div class="container">
        <h1>MotionPNG Tuber</h1>

        <!-- データフォルダ選択 -->
        <div class="section" id="setup-section">
            <h2>1. データフォルダを選択</h2>
            <p>口消し動画、mouth_track.json、口スプライトが入ったフォルダを選択してください。</p>
            <input type="file" id="folder-input" webkitdirectory multiple>
            <div id="file-status"></div>
        </div>

        <!-- マイク設定 -->
        <div class="section" id="mic-section" style="display: none;">
            <h2>2. マイク設定</h2>
            <select id="mic-select"></select>
            <button id="mic-start-btn">マイクを開始</button>
            <button id="mic-stop-btn" disabled>マイク停止</button>
            <div class="meter-container">
                <div id="volume-meter"></div>
            </div>
            <div>
                <label>感度: <input type="range" id="sensitivity" min="0" max="100" value="50"></label>
                <span id="sensitivity-value">50</span>
                <span class="hint slider-hint">音量に対する口の開きやすさ</span>
            </div>
            <div class="toggle-row">
                <label><input type="checkbox" id="hq-audio" checked> HQ Audio（キビキビ）</label>
                <span class="hint">切替はマイク開始前が安定</span>
            </div>
        </div>

        <!-- プレビュー -->
        <div class="section" id="preview-section" style="display: none;">
            <h2>3. プレビュー</h2>
            <div class="stage-container">
                <div class="stage" id="stage">
                    <video id="base-video" playsinline muted></video>
                    <canvas id="mouth-canvas"></canvas>
                </div>
            </div>
            <div class="controls">
                <button id="start-btn">開始</button>
                <button id="stop-btn" disabled>停止</button>
            </div>
            <div id="debug-info" style="margin-top:10px; font-size:12px; color:#888;"></div>
        </div>
    </div>

    <script src="audio-capture.js"></script>
    <script src="lipsync.js"></script>
    <script>
    document.addEventListener('DOMContentLoaded', () => {
        // ========================================
        // DOM要素 - LipsyncEngine用
        // ========================================
        const folderInput = document.getElementById('folder-input');
        const fileStatus = document.getElementById('file-status');
        const volumeMeter = document.getElementById('volume-meter');
        const sensitivitySlider = document.getElementById('sensitivity');
        const sensitivityValue = document.getElementById('sensitivity-value');
        const hqAudioToggle = document.getElementById('hq-audio');
        const startBtn = document.getElementById('start-btn');
        const stopBtn = document.getElementById('stop-btn');
        const debugInfo = document.getElementById('debug-info');
        const micSection = document.getElementById('mic-section');
        const previewSection = document.getElementById('preview-section');

        // ========================================
        // DOM要素 - AudioCapture用
        // ========================================
        const micSelect = document.getElementById('mic-select');
        const micStartBtn = document.getElementById('mic-start-btn');
        const micStopBtn = document.getElementById('mic-stop-btn');

        // ========================================
        // LipsyncEngine初期化
        // ========================================
        const engine = new LipsyncEngine({
            elements: {
                video: document.getElementById('base-video'),
                mouthCanvas: document.getElementById('mouth-canvas'),
                stage: document.getElementById('stage')
            },
            callbacks: {
                onLog: (msg) => {
                    debugInfo.textContent = msg;
                },
                onFileStatus: (status, message) => {
                    fileStatus.className = status;
                    fileStatus.textContent = message;
                },
                onVolumeChange: (volume) => {
                    volumeMeter.style.width = `${volume * 100}%`;
                },
                onPlayStateChange: (isPlaying) => {
                    startBtn.disabled = isPlaying;
                    stopBtn.disabled = !isPlaying;
                },
                onSectionsVisibility: (visible) => {
                    micSection.style.display = visible ? 'block' : 'none';
                    previewSection.style.display = visible ? 'block' : 'none';
                },
                onError: (message) => {
                    alert(message);
                }
            },
            // Uncomment below to load character on start
            // assets: {
            //     video: './assets/assets14/pinkchan_mouthless_h264.mp4',
            //     track: './assets/assets14/mouth_track.json',
            //     mouth_closed: './assets/assets14/mouth/closed.png',
            //     mouth_open: './assets/assets14/mouth/open.png',
            //     mouth_half: './assets/assets14/mouth/half.png',
            //     mouth_e: './assets/assets14/mouth/e.png',
            //     mouth_u: './assets/assets14/mouth/u.png'
            // },
            // options: {
            //     debug: true,           // デバッグログを表示
            //     hqAudioEnabled: true,  // 高品質音声モード（キビキビ動作）
            //     sensitivity: 50        // 感度（0-100、低いほど口が開きにくい）
            // }
        });

        // ========================================
        // AudioCapture初期化
        // ========================================
        const audioCapture = new AudioCapture({
            onVolumeData: (data) => {
                engine.processAudioData(data);
            },
            onStateChange: (isRunning) => {
                micStartBtn.disabled = isRunning;
                micStopBtn.disabled = !isRunning;
                micStartBtn.textContent = isRunning ? 'マイク接続中' : 'マイクを開始';
                if (!isRunning) {
                    engine.resetAudioStats();
                }
            },
            onDevicesLoaded: (devices) => {
                micSelect.innerHTML = '';
                devices.forEach((device) => {
                    const option = document.createElement('option');
                    option.value = device.deviceId;
                    option.textContent = device.label;
                    micSelect.appendChild(option);
                });
            },
            onError: (message) => {
                alert(message);
            }
        });

        audioCapture.loadDevices();

        // ========================================
        // イベントリスナー - LipsyncEngine用
        // ========================================
        folderInput.addEventListener('change', (e) => {
            engine.loadFiles(Array.from(e.target.files));
        });
        sensitivitySlider.addEventListener('input', (e) => {
            const value = parseInt(e.target.value, 10);
            engine.setSensitivity(value);
            sensitivityValue.textContent = value;
        });
        hqAudioToggle.addEventListener('change', (e) => {
            engine.setHQAudioEnabled(e.target.checked);
            audioCapture.setHQAudioEnabled(e.target.checked);
        });
        startBtn.addEventListener('click', () => engine.start());
        stopBtn.addEventListener('click', () => engine.stop());

        // ========================================
        // イベントリスナー - AudioCapture用
        // ========================================
        micStartBtn.addEventListener('click', () => {
            audioCapture.start(micSelect.value);
        });
        micStopBtn.addEventListener('click', () => {
            audioCapture.stop();
        });

        // ========================================
        // 初期値設定
        // ========================================
        engine.setSensitivity(parseInt(sensitivitySlider.value, 10));
        engine.setHQAudioEnabled(hqAudioToggle.checked);
        audioCapture.setHQAudioEnabled(hqAudioToggle.checked);
    });
    </script>
</body>
</html>