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Dolby DP600 Program Optimizer: Postproduction
Technical Paper
File-based Dolby Digital, Dolby Digital Plus, Dolby Pulse, and Dolby E bitstreams
can be converted to and from multichannel WAV or Broadcast WAV les with
metadata (included in the Dolby audio metadata “chunk”).
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File-based media and
audio assets can be analyzed, logged, and (if necessary) corrected in faster than
real time before delivery to clients.
Designed for Work-Flow Flexibility and Ease of Use
The DP600 is designed to t seamlessly into your existing work ow through one of
three methods:
• Manual control—Users can set up and initiate processing jobs on an individual basis
from a simple-to-use Web browser interface.
• Third-party control via Web services—The DP600’s processing engines are also
available as a set of Web services. Manufacturers can integrate these engines, at
any level, directly into their work ow to create a seamless user experience without
impacting day-to-day operations.
• Automatic hot-folder ingest process—Users can create hot folders and predene
a work order prole for each one. The prole governs the DP600’s behavior
with specic broadcast media types. All media les moved to a hot folder are
automatically processed based on the folder’s prole and delivered to a user-dened
folder upon completion. Hot folders are easy to set up and use, and can greatly
speed integration within some facilities.
Media
Storage
Library
Asset
Manager
Client
Ingest
Client/Server
Archive
Client
Play-out
Server
Satellite
Delivery
Clients
10/100/1000 Ethernet
Figure 2 DP600 Integration Overview
Dolby DP600
Integration and Control
The DP600 integrates easily into existing le-based postproduction network
infrastructures. Once connected and congured, the DP600 becomes an intelligent
processing node (see Figures 2 and 3) that can be readily adapted to day-to-day
operations and work ow, including:
• Postproduction QC and correction—File-based media and/or audio assets can be
analyzed, logged, and, if necessary, corrected in faster than real time before being
delivered to your clients.
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For more information on the Dolby audio metadata chunk, please contact us.
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