DTS PRO Series Guía de usuario descargar pdf (Pagina 42)

DTS-HD Master Audio Suite™,

User Guide

v 2.5

Confidential - Do NOT Duplicate 34 DTS Document No.: 9301F55800D

17781 v1

7.3.2 Mono Secondary Audio – Channel Output Mapping

These 6 faders are only active for Blu-Ray Secondary Audio DTS Express Mono streams.

(1.0 channel layout only) This function allows a user to

place the single input audio channel into a 5.1 output configuration. (This can be used for 5.1 panning)

All 6 faders receive input from the Center speaker input file and they allow the user to adjust the output

gain of each individual speaker in a 5.1 setting. Each fader has a dynamic range from 0 to -60 (0 to -60

dBFS) inclusive or INF. The default setting will use only the Center channel at full input gain.

Note: These faders only affect the Secondary Audio streams playback mapping. They do not affect the

playback of the Primary Audio stream in any way.

Note: At least one of the 6 faders must be greater than ‘INF’ to create an encode.

7.3.3 Static Primary Audio Attenuation Metadata

This fader controls the attenuation of the Primary Audio Stream . The

attenuation data is held in the Secondary Audio stream. When the Primary and Secondary Audio streams

are played together, this attenuation data will statically attenuate the Primary Audio stream by the user

specified amount. Fader coefficients range from 0 to -60 (0 to -60 dBFS) inclusive with -INF. The

default is -6 dBFS.

Note: Because the attenuation data is contained in the Secondary Audio stream,

any Primary stream that is played with the Secondary Audio stream will be

attenuated by the coefficient amount contained within the Secondary Audio stream.

There is no direct bond between Primary and Secondary streams. A Primary stream

can be paired with any Secondary Audio stream and visa versa; they are

interchangeable.

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DTS PRO Series Guía de usuario Pagina 42