Represents a preview device. A preview device has a name, a type, which can
either be communal (e.g. a TV) or personal (e.g. a mobile phone), an
orientation (portrait or landscape) and a list of areas, representing
subdivisions of the screen which can contain media assets. These areas may
be overlapping and areas are rendered by their index in ascending order, i.e.
the last area in the list will be rendered on top of all other areas on the
screen.
Represents a preview device. A preview device has a name, a type, which can either be
communal(e.g. a TV) orpersonal(e.g. a mobile phone), an orientation (portraitorlandscape) and a list of areas, representing subdivisions of the screen which can contain media assets. These areas may be overlapping and areas are rendered by their index in ascending order, i.e. the last area in the list will be rendered on top of all other areas on the screen.