Dolby Laboratories 585 - Manual (Page 32)

Model 585 Time Scaling Processor Applications
5-2
Source
Audio
Play
Model 585
Model 585
Model 585
Record
Audio recorder
or
straight to broadcast
Adjust using Transport menu, In/Out point
1.
2.
3.
Figure 5-1 Stand-Alone Time Scaling
For details on how to operate Model 585 to perform stand-alone time scaling, see
Section 3.1, Transport Menu.
5.2 Processing with Synchronized Video
To synchronize pitch shifted audio with its associated video program, the key element
is compensating for the delay created by the audio processing. There are many ways
this can be accomplished (for example, by using a single-pass approach, as shown in
Figure 5-2, or by performing separate video and audio passes).