"Meaning of each component (Exif:Component's configuration)" is a predefined property of type Text. This property is pre-deployed (also known as special property) and comes with additional administrative privileges but can be used just like any other user-defined property.
M
<ol><li>Y</li>
<li>Cb</li>
<li>Cr</li>
<li>does not exist</li></ol> +