CFAPattern
A structure describing the CFA pattern.
The namespace URI is http://ns.adobe.com/exif/1.0/
The preferred namespace prefix is exif
| Name | Description | Type |
| exif:Columns | Number of columns, n. | Integer |
| exif:Rows | Number of rows, m. | Integer |
| exif:Values | CFA values, sequence should be, in order: value[0, 0] ... value[n - 1, 0] value[0, m - 1] ... value[n - 1,m - 1] | Ordered array of Integer |
