Metadata
Overview
Metadata is a list of attributes, along with their types and values. It is often used to specify arbitrary image header data.
Attribute Reference
General attributes
name
StringVector
default: {}
Metadata name
type
StringVector
default: {}
Allowed types for exr headers:
* box2i
* box2f
* chromaticities
* double
* float
* int
* m33f
* m44f
* string
* v2i
* v2f
* v3i
* v3f
value
StringVector
default: {}
Metadata value
Examples
Metadata("/Scene/exrheader") {
{"a_color_render_transform", "int", "27"},
{"a_format", "int", "77"},
{"a_res", "float", "1.0"}
}