DTS PRO Series Guía de usuario descargar pdf (Pagina 51)

DTS-HD Master Audio Suite™,

User Guide

v 2.5

Confidential - Do NOT Duplicate 43 DTS Document No.: 9301F55800D

17781 v1

7.4.3 Downmix to 2.0

The Downmix to Stereo section of this panel allows the user to specify the appropriate parameters for the

downmix as shown in Figure 7-16. This section will only be active if the selected channel layout has 5.1

channels.

Figure 7-16 Downmix to Stereo Panel

The values specified for the L, R, C, LFE, Ls and Rs denote their respective contributions to the output

mix for the Left and Right stereo channels. Scaling coefficients (L -> L and R->R) range from 0 to -

40dBFS for Lo/Ro downmixes. Scaling coefficients (L ->L and R ->R) are not used for Embed

Downmixes.

When the phase shift button is activated,

the corresponding channel above it will be phase-reversed

(180 degree phase inversion) before the channel is mixed into the output mix. The downmix levels can

be update either by clicking and dragging on their faders or by entering the desired downmix value in the

bottom input text fields. If the entered value is outside the minimum or maximum values, the fader will

be positioned to the nearest value. For example, if the entered value is greater than 0.0, the fader would

be positioned to 0.0 and the text field would be updated to 0.0. If the entered value is less than -60.0, the

fader position would be located at the minimum value and the text field would indicate “INF”.

Note: If the selected channel layout is 5.0, 6.0 or 7.0, the faders under “LFE In” will be

deactivated as this channel is not included in the selected channel layout

7.4.4 Downmix Processing Options

The processing options for downmixing are located to the right of the faders and are controlled through a

series of buttons as described in Table 7-6.

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DTS PRO Series Guía de usuario Pagina 51