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"""
Fixed utils/__init__.py - Properly imports existing functions from utils modules
Replaces the recursive lazy-loading approach with direct imports
"""
from __future__ import annotations
import logging
from typing import Any
logger = logging.getLogger(__name__)
# Import all required functions from their actual locations in the utils package
try:
from .cv_processing import (
segment_person_hq,
refine_mask_hq,
replace_background_hq,
PROFESSIONAL_BACKGROUNDS
)
logger.debug("Successfully imported cv_processing functions")
except ImportError as e:
logger.error(f"Failed to import cv_processing functions: {e}")
# Provide fallback implementations
def segment_person_hq(*args, **kwargs):
raise NotImplementedError("segment_person_hq not available")
def refine_mask_hq(*args, **kwargs):
raise NotImplementedError("refine_mask_hq not available")
def replace_background_hq(*args, **kwargs):
raise NotImplementedError("replace_background_hq not available")
PROFESSIONAL_BACKGROUNDS = {}
try:
from .utils import (
validate_video_file,
)
logger.debug("Successfully imported utils functions")
except ImportError as e:
logger.error(f"Failed to import utils functions: {e}")
def validate_video_file(*args, **kwargs):
raise NotImplementedError("validate_video_file not available")
try:
from .cv_processing import create_professional_background
logger.debug("Successfully imported create_professional_background")
except ImportError:
try:
from .utils import create_professional_background
logger.debug("Successfully imported create_professional_background from utils")
except ImportError as e:
logger.error(f"Failed to import create_professional_background: {e}")
def create_professional_background(*args, **kwargs):
raise NotImplementedError("create_professional_background not available")
# Export all functions for backward compatibility
__all__ = [
"segment_person_hq",
"refine_mask_hq",
"replace_background_hq",
"create_professional_background",
"PROFESSIONAL_BACKGROUNDS",
"validate_video_file"
]
# For backward compatibility with utilities import
import sys
sys.modules["utilities"] = sys.modules[__name__]
logger.info("Utils module initialized successfully") |