DTS PRO Series Guia do Utilizador descarregar pdf (Página 69)

DTS-HD Master Audio Suite™,

User Guide

v 2.5

Confidential - Do NOT Duplicate 54 DTS Document No.: 9301F55800D

17781 v1

Figure 10-9 Append Tool Diagram

Audio to timecode synchronization for all encodes following the initial encode will be lost. As

demonstrated in Figure 10-9, appending one Encode to another will cause Encode 2 to drift later in time,

no greater than one DTS frame. This drift will increase with every Encode appended. The resulting

DTS-HD encoded file will retain the start time of the initial encode.

Note: Only DTS-HD encoded streams with matching stream characteristics can be joined

with the append operation. The only items that may differ are File name, and timecode

related information. Since it is not possible to detect “-3dB Rear Channel Attenuation”, “ES

Phase Shift” and “Downmix Coefficient" discrepancies between encoded streams that are

being joined, DTS recommends that users not join encodes that differ in this fashion.

Note: Proper audio editing technique dictates that all edits take place during a silent passage

or near zero crossing in order to avoid audio anomalies at the edit point. If bit exact editing is

required, use the Join tool to perform the operation.

Note: For Appends using more than 2 input files, a temporary file will be held in the user

directory of the user’s computer. Should a space issue arise, please ensure that both the

destination directory and the user directory (OS Drive) have enough free space to create the

output file.

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DTS PRO Series Guia do Utilizador Página 69