Dolby Laboratories Multichannel Audio Tool DP570 - Manual (Page 51)

Channel Mapping and Input Routing
Dolby ® DP570 Multichannel Audio Tool User’s Manual 35
Figure 4‐10
The DP570 input router enables you to reroute input channels to conform to the
automatically assigned channel mapping. The input router is active even when Emulator
Bypass is enabled.
The Setup Router window in the DolbyRemote 570 allows you to view or change router
settings. To open the window, click Router on the application button bar.
You can also resave and rename the factory input router presets. The factory presets, shown
in
Table 4‐4 , match existing conventions for multichannel media channel order. Preset 1
works with a tape conforming to SMPTE 320M or 320M‐A. Preset 3 works with a tape
conforming to SMPTE 320M‐B.
4 × 2 1L/1R 3L/3R 4L/4R 2L/2R
3 Ч 2 + 2 Ч 1 1L/1R 3L/3R 4C/5C 2L/2R
2 Ч 2 + 4 Ч 1 1L/1R 3C/4C 5C/6C 2L/2R
2 + 6 × 1 1L/1R 4C/5C 6C/7C 2C/3C
8 × 1 1C/2C 3C/4C 5C/6C 7C/8C
5.1 1L/1R 1C/1LFE 1Ls/1Rs None
4 + 2 1L/1R 1C/1S None 2L/2R
4 + 2 × 1 1L/1R 1C/1S None 2C/3C
3 × 2 1L/1R 3L/3R None 2L/2R
2 Ч 2 + 2 Ч 1 1L/1R 3C/4C None 2L/2R
2 + 4 × 1 1L/1R 4C/5C None 2C/3C
6 × 1 1C/2C 3C/4C 5C/6C None
4 1L/1R 1C/1S None None
2 + 2 1L/1R None None 2L/2R
2 + 2 × 1 1L/1R None None 2C/3C
4 × 1 1C/2C 3C/4C None None
Note: The only four‐channel mode supported is 3/1. If you wish to use 2/2 channel mode,
we recommend setting the program configuration to 5.1 and muting the
unnecessary channels.
Table 4-4 Default Router Presets
Digital
Input Preset 1
Output
Preset 2
Output
Preset 3
Output
Preset 4
Output
1 1 1 1 1
2 2 3 5 2
3 3 2 3 5
4 4 6 6 6
5 5 5 2 3
6 6 4 4 4
7 7 7 7 7
8 8 8 8 8
Table 4-3 Input Channel Routings (continued)
Program
Configuration 1/2 3/4 5/6 7/8