New Techniques for Audio Metadata Use and Distribution
ATSC document A/52 defines Dolby Digital for the emission of multichannel audio data and control information (metadata). Dolby E provides a means of distributing and recording multichannel audio and metadata within the professional environment. The paper discusses the generation of both sets of metadata and a method of serial transmission of metadata as a separate, frame-synchronous signal.
Click to purchase paper or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member and would like to subscribe to the E-Library then Join the AES!
This paper costs $33 for non-members, $5 for AES members and is free for E-Library subscribers.