Specifications
Core Dirac Specifications
The Dirac specification describes the format of the Dirac bytestream, and the steps required to decode the compressed data. This specification covers all applications from internet streaming to Ultra-high definition TV in a flexible and scalable way.
Dirac Pro / VC-2 specification
The Dirac Pro specification describes a sub-set of the main Dirac Specification, and is aimed at high bitrate I-Frame only applications for studio and professional use. This specification is being considered for approval as SMPTE VC-2.
Supporting Specifications
A collection of other specifications have been developed to allow integration of Dirac encoded video into commonly used container formats.
Dirac in transport stream multiplexing specification
Dirac in ogg multiplexing specification
Dirac in AVI multiplexing specification