core + attic (Attic Area): these terms have been either deprecated from the core or extentions, or removed from pending as not accepted into the full vocabulary.

bitrate

Canonical URL: http://schema.org/bitrate

Thing > Property > bitrate

The bitrate of the media object.

Usage: Between 100 and 1000 domains
Values expected to be one of these types
Text
Used on these types
MediaObject

Schema Version 3.4