Cisco D9054 Installation And Operation Manual page 139

Setting Up the Dolby Digital Audio Input,
Note: When 3/2 (L,R,C,Ls,Rs) mode is selected on Ch 1, internal encoding on
Ch 2 and Ch 3 will become unavailable. If the Metadata Source Type from the
Processing page is set to Digital or Dolby-E, internal encoding on Ch 2 and Ch 3
will become unavailable.
Note: When 3/2 (L,R,C,Ls,Rs) mode is selected on Ch 4, internal encoding on
Ch 5 and Ch 6 will become unavailable. If the Metadata Source Type from the
Processing page is set to Digital or Dolby-E, internal encoding on Ch 5 and Ch 6
will become unavailable.
6. Select in the Input Type field whether your audio input is digital, embedded, or
Dolby-E Decoder.
The D9054 HD Encoder inputs the signal from the Digital input connector in the
selected format. If you select Embedded the D9054 HD Encoder extracts the
audio embedded in the active HD-SDI video signal of the program.
The following table outlines the input selections, depending on the Mode and
Input Type selected (for encoders equipped with a Multiple Channel Audio
(MCA) card only):
Stereo 2/0, Dual
Mono 1+1 or Mono
(Center) 1/0
3/2 (L,R,C,Ls,Rs)
4038938 Rev A
Mode Input Type
Digital
Embedded
Dolby-E Decoder
Note: Only available for
encoders equipped with a
Multiple Channel Audio (MCA)
card that is equipped with a
Dolby Advanced Sub-Module
(DASM) and a Dolby-E
Decoder license.
Digital
Embedded
Dolby-E Decoder
D9054 HDTV Encoder Intstallation and Operation Guide
Continued
Input Selections
L,R for Digital Input
L,R for Embedded Input
The HD-SDI video input can contain up to 8
stereo audio channels each represented by a
packet 1 to 4 and pair 1 or 2. You can transfer up
to 2 of these channels.
L,R for Dolby-E Decoder Input
(L,R), (C,LFE), and (Ls,Rs) for Digital Input
(L,R), (C,LFE), and (Ls,Rs) for Embedded Input
(L,R), (C,LFE), and (Ls,Rs) for Dolby-E Decoder
Input
5-55