"""
Utilities Package for Music Classification Dataset

Project: Music Classification Dataset
Author: Molla Samser
Company: RSK World
Designer & Tester: Rima Khatun
Website: https://rskworld.in
Email: help@rskworld.in, support@rskworld.in
Phone: +91 93305 39277
Description: Audio processing and feature extraction utilities
License: Educational Purpose Only
"""

# Lazy imports to handle missing dependencies gracefully
# Author: Molla Samser (RSK World)
# Website: https://rskworld.in

__all__ = [
    'AudioProcessor',
    'FeatureExtractor', 
    'AudioAugmenter',
    'AdvancedFeatureExtractor',
    'ModelComparator',
    'RealtimeAudioProcessor',
    'StreamingBuffer',
    'FeatureCache'
]

try:
    from .audio_processor import AudioProcessor
except ImportError:
    AudioProcessor = None

try:
    from .feature_extractor import FeatureExtractor
except ImportError:
    FeatureExtractor = None

try:
    from .audio_augmentation import AudioAugmenter
except ImportError:
    AudioAugmenter = None

try:
    from .advanced_features import AdvancedFeatureExtractor
except ImportError:
    AdvancedFeatureExtractor = None

try:
    from .model_comparison import ModelComparator
except ImportError:
    ModelComparator = None

try:
    from .realtime_processor import RealtimeAudioProcessor, StreamingBuffer, FeatureCache
except ImportError:
    RealtimeAudioProcessor = None
    StreamingBuffer = None
    FeatureCache = None

__version__ = '1.0.0'
__author__ = 'Molla Samser'
__company__ = 'RSK World'
__email__ = 'help@rskworld.in'
__website__ = 'https://rskworld.in'