# Luminance Stack Processor - ComfyUI Custom Nodes
# Required dependencies for HDR processing using Debevec Algorithm

# Core dependency for HDR processing
opencv-python>=4.8.0

# Optional but recommended for better performance
opencv-contrib-python>=4.8.0

# Alternative HDR processing libraries
HDRutils>=0.2.0
imageio>=2.31.0
imageio-ffmpeg  # For HDR support in imageio

# Development dependencies (optional)
# pytest>=6.0.0
# black>=21.0.0
# flake8>=3.9.0

# Notes:
# - NumPy and PyTorch are provided by ComfyUI, no need to install separately
# - Only OpenCV is required for the Debevec HDR algorithm implementation
# - If you encounter issues, try: pip install opencv-python --upgrade