Volinga Suite supports OpenEXR (.exr) files for processing assets containing HDR information and wide color gamut data. This professional workflow is fully compliant with the Academy Color Encoding System (ACES), making it ideal for high-end production environments. When importing EXR files, Volinga Suite assumes they conform to the ACES 2065-1 standard: AP0 color space, D60 white point, and linear encoding. Follow these recommended steps when converting RAW images to EXR format for optimal 3DGS training in Volinga Suite:
Using this ACES-compliant workflow ensures consistent color reproduction across different displays and preserves the full dynamic range of your original footage throughout the 3DGS creation pipeline. ACES-NVOLs can be displayed in Unreal Engine using OCIO by using the Volinga Plugin for UE.