setup_elegant_voices.py

#!/usr/bin/env python3
"""
Script to setup original elegant voice styles for TTS.
This script provides copyright-safe voice configurations.
"""

import os
import json
from pathlib import Path

def create_elegant_voice_config():
    """Create configuration for original elegant voice styles."""
    config = {
        "elegant_voice_styles": {
            "elegant_drama": {
                "pitch_shift": 5,
                "speed_factor": 0.88,
                "formant_shift": 1.15,
                "reverb": 0.08,
                "description": "Original elegant and dramatic voice style",
                "text_enhancements": {
                    "dramatic_pauses": True,
                    "elegant_expressions": True,
                    "enhanced_beauty_terms": True
                }
            },
            "royal_princess": {
                "pitch_shift": 6,
                "speed_factor": 0.85,
                "formant_shift": 1.25,
                "reverb": 0.12,
                "description": "Original royal princess voice style",
                "text_enhancements": {
                    "royal_expressions": True,
                    "formal_language": True,
                    "graceful_pauses": True
                }
            },
            "anime_heroine": {
                "pitch_shift": 5,
                "speed_factor": 0.92,
                "formant_shift": 1.18,
                "reverb": 0.06,
                "description": "Original anime heroine voice style",
                "text_enhancements": {
                    "confident_expressions": True,
                    "heroic_tone": True,
                    "inspiring_language": True
                }
            }
        },
        "copyright_notice": {
            "status": "original_content",
            "description": "All voice styles are original creations",
            "safe_for_commercial_use": True,
            "no_character_copying": True
        }
    }
    
    with open("elegant_voices_config.json", "w") as f:
        json.dump(config, f, indent=2)
    
    print("📝 Created elegant_voices_config.json with original voice settings")

def setup_voice_samples_directory():
    """Setup directory structure for voice samples."""
    voice_dir = Path("voice_samples")
    voice_dir.mkdir(exist_ok=True)
    
    # Create subdirectories for different voice styles
    for style in ["elegant_drama", "royal_princess", "anime_heroine"]:
        style_dir = voice_dir / style
        style_dir.mkdir(exist_ok=True)
    
    print(f"✅ Created voice samples directory structure: {voice_dir.absolute()}")

def print_usage_guide():
    """Print usage guide for the enhanced TTS service."""
    print("🎭 Enhanced Indonesian TTS Service - Original Voice Styles")
    print("=" * 60)
    print()
    print("🌟 Available Voice Styles (Copyright-Safe):")
    print()
    print("1. 🎪 elegant_drama:")
    print("   - Elegant and dramatic voice")
    print("   - Higher pitch (+5 semitones)")
    print("   - Slower speed (0.88x)")
    print("   - Light reverb for sophistication")
    print()
    print("2. 👑 royal_princess:")
    print("   - Regal and refined voice")
    print("   - Very high pitch (+6 semitones)")
    print("   - Slower, more regal pacing (0.85x)")
    print("   - Enhanced reverb for grandeur")
    print()
    print("3. ⚔️ anime_heroine:")
    print("   - Confident anime-style voice")
    print("   - High pitch (+5 semitones)")
    print("   - Moderate speed (0.92x)")
    print("   - Balanced processing")
    print()
    print("🔧 Usage Examples:")
    print()
    print("curl -X POST 'http://localhost:7860/synthesize' \\")
    print("  -H 'Content-Type: application/json' \\")
    print("  -d '{")
    print('    "text": "Selamat datang di live shopping yang elegan!",')
    print('    "voice_style": "elegant_drama",')
    print('    "model_type": "xtts_v2",')
    print('    "speed": 1.0')
    print("  }'")
    print()
    print("🎯 Features:")
    print("✅ Multiple TTS models (XTTS v2, VITS, Tacotron2)")
    print("✅ Original voice styles (no copyright issues)")
    print("✅ Enhanced audio processing")
    print("✅ Indonesian language optimization")
    print("✅ Real-time synthesis")
    print("✅ RESTful API")
    print()
    print("⚖️ Legal & Copyright:")
    print("✅ All voice styles are original creations")
    print("✅ Safe for commercial use")
    print("✅ No character copying or infringement")
    print("✅ Respects intellectual property rights")

def create_sample_requests():
    """Create sample request files for testing."""
    samples = {
        "elegant_drama_sample.json": {
            "text": "Selamat datang semuanya! Hari ini kita akan melihat produk kecantikan yang sangat elegan dan berkualitas tinggi!",
            "voice_style": "elegant_drama",
            "model_type": "xtts_v2",
            "speed": 1.0,
            "language": "id"
        },
        "royal_princess_sample.json": {
            "text": "Selamat datang di istana kecantikan kami. Izinkan saya memperkenalkan produk-produk yang sungguh menawan.",
            "voice_style": "royal_princess",
            "model_type": "xtts_v2",
            "speed": 1.0,
            "language": "id"
        },
        "anime_heroine_sample.json": {
            "text": "Halo semuanya! Mari kita jelajahi dunia kecantikan bersama-sama! Produk hari ini benar-benar luar biasa!",
            "voice_style": "anime_heroine",
            "model_type": "xtts_v2",
            "speed": 1.0,
            "language": "id"
        }
    }
    
    for filename, content in samples.items():
        with open(filename, "w") as f:
            json.dump(content, f, indent=2)
    
    print("📋 Created sample request files for testing")

if __name__ == "__main__":
    print_usage_guide()
    print()
    create_elegant_voice_config()
    setup_voice_samples_directory()
    create_sample_requests()
    print()
    print("🎉 Setup complete! Your enhanced TTS service is ready with original voice styles.")
    print("🚀 Start the service with: python app.py")