colour_hdri.Metadata

class colour_hdri.Metadata[source]

Bases: colour_hdri.utilities.image.Metadata

Defines the base object for storing exif metadata relevant to HDRI / radiance image generation.

Parameters

  • f_number (array_like) – Image FNumber.

  • exposure_time (array_like) – Image Exposure Time.

  • iso (array_like) – Image ISO.

  • black_level (array_like) – Image Black Level.

  • white_level (array_like) – Image White Level.

  • white_balance_multipliers (array_like) – Image white balance multipliers, usually the As Shot Neutral matrix.

Create new instance: Metadata(f_number, exposure_time, iso, black_level, white_level, white_balance_multipliers)