PRIVATE_DATA

Any private data that may be contained in tags (sample).

It is represented by Sample in which Buffer contains the binary data and the sample's info Structure may contain any extra information that identifies the origin or meaning of the data.

Private frames in ID3v2 tags ('PRIV' frames) will be represented using this tag, in which case the GstStructure will be named "ID3PrivateFrame" and contain a field named "owner" of type string which contains the owner-identification string from the tag.