Input metadata

When automating a pipeline using DuME, you may have to set additional input metadata when creating graphs/render jobs (like the framerate or color spaces).
This can be done by creating a complete graph, but DuME also has the ability to read this metadata from a simplified JSON structure, to quickly benefit from its ability to auto-setup simple graphs.

Metadata attributes

All attributes except file are optional.

• file, string,: The input file path this metadata belongs to.
• duration, float: The duration of the input.
• framerate, float: The framerate.
• OCIO_from_colorspace, string: The OCIO input color space.
• OCIO_to_colorspace, string: The OCIO output color space.
• OCIO_display_device, string: The OCIO display space.
• OCIO_view_transform, string: The OCIO view transform.
• OCIO_look, string: The OCIO look.
• color_profile, string: The DuME color profile name to use for input interpretation.
• preRenderPath, string: One of "diskcache", "project" or a custom folder path.
• ae_rqitem, int: The index of the After Effects render queue item to be rendered.
• ae_comp, string: The name of the After Effects composition to be rendered.
• ae_render_path, string: The path to aerender.exe (Windows) or aerender (Mac OS) to be used when rendering the project.
• ffmpeg_parameters, object[]: Custom ffmpeg parameters, a list of objects with these attributes:
  • key, string: The key.
  • value, string: The value.