(last updated 2009-03-13)

Name : Steve Hattersley

Email : steve.hattersley&dolby.com

MIME media type name : Audio

MIME subtype name : Vendor Tree - vnd.dolby.heaac.2

Required parameters : None

Optional parameters :
None

Encoding considerations : binary
This media type may require encoding on transports not capable of handling binary.

Security considerations :
This media type consists of encoded audio and playback information and contains
no executable content, commands or control sequences. It provides no privacy or
integrity services. Other security considerations, if any, have not been assessed.

Interoperability considerations :
Playback of this encoded content requires a specification-compliant decoder.

Published specification :
ISO/IEC 14496-3, Amd.2:2004

Applications which use this media :
Various and multiple content encoding and decoding/playback applications.

Additional information :

1. Magic number(s) : n/a
2. File extension(s) : n/a
3. Macintosh file type code : n/a
4. Object Identifiers: n/a



Person to contact for further information :

1. Name : Steve Hattersley
2. Email : steve.hattersley&dolby.com

Intended usage : Limited Use
This media type is intended for use by those licensing and implementing Dolby
technologies on mobile devices; specifically to provide mobile handset
manufacturers with a media type that may be used in User Agent Profiles
(UAProfs) in the mobile eco-system without being misinterpreted. In User Agent
Profiles, this media type identifies clients and/or devices that are able to
process content encoded to the HEAAC v2 standard by Dolby encoding software, or
that implement Dolby HEAAC v2 decoders, including in both cases support for any
Dolby-specific additions or metadata.

Author/Change controller : Steve Hattersley [steve.hattersley&dolby.com]

(file created 2009-03-13)