DTS PRO Series Betriebsanweisung PDF herunterladen (Seite 91)

DTS-HD Master Audio Suite™,

User Guide

v 2.5

Confidential - Do NOT Duplicate 76 DTS Document No.: 9301F55800D

17781 v1

13. AAF File Import Supplement – Dynamic Secondary Audio

1. Required Software / Overview

1. Pro Tools HD 7.0 or higher with DigiTranslator 2.0 or higher.

Required Software

With the integration of Secondary Audio for Blu-ray Disc, DTS-HD streams can be encoded with

dynamic volume automation for real-time mixing between Secondary and Primary Audio. Mono

Secondary Audio can also be encoded to incorporate dynamic panning between channels.

Overview

The purpose of this document is to explain how to create such automation within Pro Tools,

export the volume changes and panning data as an AAF file, import this file into the DTS-HD

Master Audio Suite, and encode your Secondary Audio tracks.

NOTE: This document is created with the understanding that the user is already familiar with the basic functions of Pro Tools.

Although overall methodology is very similar, the illustrations that follow reflect Pro Tools workflow. You may need to consult

your DAW manual for assistance.

2. Session Setup

1. Create a new 48k session, 24 or 16 bit supported. (48k only, no 96k) Note: Secondary Audio is

limited to 48 kHz.

2. Use Timecode as your Main Counter format.

3. Check Session Setup and choose the appropriate Time Code Rate of 23.976, 24, 25, or 29.97fps

(Non-Drop or Drop) to match video. Pro Tools will not export at 30fps (Non-Drop or Drop).

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DTS PRO Series Betriebsanweisung Seite 91