EVS Synapse GED100, Руководство пользователя

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#EncoderIn01 ~
#EncoderIn08
Here you select a specific channel from the above
selected input, which contains the corresponding
part of the Dolby Digital bitstream. Ch_1 through
Ch_16 can be chosen. Ch_1 through Ch_8 are
default.
#Enc_MD_Src Here you select where the metadata for the Dolby
Encoder should come from. Can be from the SDI
input (SDI, default), from the Dolby E input
(DecoderOut), from the I/O-panel RJ45 metadata
input (Local), or from the card’s internal metadata
generator (ShufflerOut).
#Enc_config With this setting you configure the encoder. The
GED100 supports multiple output formats. This
always sets the maximum amount of channels (so
metadata could change 5.1 to 2.0). Default setting
is 5.1+2.
Normal encoder settings:
The following Enc_config settings are the normal settings. The following table shows which settings
have which outputs. DD(+) means that the output is either Dolby Digital or Dolby Digital Plus,
depending on the configured Enc_mode settings which are next in the menu.
Setting Encoder out 1 Encoder out 2 Encoder out 3 Encoder out 4
2 DD(+) 2.0 (ch1/2) - - -
2+2 DD(+) 2.0 (ch1/2) DD(+) 2.0 (ch3/4) - -
2+2+2 DD(+) 2.0 (ch1/2) DD(+) 2.0 (ch3/4) DD(+) 2.0 (ch5/6) -
2+2+2+2 DD(+) 2.0 (ch1/2) DD(+) 2.0 (ch3/4) DD(+) 2.0 (ch5/6) DD(+) 2.0 (ch7/8)
5.1 DD(+) 5.1 (ch1~6) - - -
5.1+2 DD(+) 5.1 (ch1~6) DD(+) 2.0 (ch7/8) - -
Pro Logic II settings:
The GED100 is capable of encoding Pro Logic II signals. Pro Logic II is a multichannel sound source
down mixed to a single stereo channel. The table and schematics on the following page display and
explain the 2 possible Pro Logic II settings.
Setting Encoder out 1 Encoder out 2 Encoder out 3 Encoder out 4
5.1+2+PL.0
(a)
DD(+) 5.1 PL II DD(+) 2.0 PL II -
5.1+2+PL1
(b)
DD(+) 5.1 DD(+) 2.0 PL II -
(a) It is possible to embed a Pro Logic II encoded signal into a Dolby Digital (Plus) stream.
This means that a Pro Logic II stereo signal is created out of a multichannel environment.
This stereo Pro Logic II signal is then passed on to the Dolby Digital (Plus) encoder to be
embedded into a Dolby Digital (Plus) audio stream. With this setting you create 1 Pro
Logic II DD(+) output on encoder out 2 and one normal stereo Pro Logic II output on
encoder out 3. Schematically, this would look as follows:
16 | November 2021 | Issue 1.00.B