Struct

GeglMetadataMap

Description [src]

struct GeglMetadataMap {
  const gchar* local_name;
  const gchar* name;
  GValueTransform transform;
}

Struct to describe how a metadata variable is mapped from the name used by the image file module to the name used by Gegl. An optional transform function may be specified, e.g. to transform from a GDatetime to a string.

Structure members

local_name: Name of metadata variable used in the file module.
name: Standard metadata variable name used by Gegl.
transform: Optional GValue transform function.