26
Music Stnd, Applies more compression to music that is not compressed
and requires dynamic range restriction.
Music light, Applies light compression to music that is already
compressed and does not require excessive dynamic range restriction.
Speech, Appropriate for programs with predominantly dialogue.
You can also choose to use the metadata settings in the external program
(
Ext_meta
, only usable when the
MD_enc1
till
MD_enc4
are set to
MxA
till
MxH
)
Default is None.
#RfMode
RfMode has the same options as Line, but each option is 11 dB more
sensitive to avoid overloading the RF input of a television.
None, Film stnd, Film light, Music stnd, Music light and speech
You can also choose to use the metadata settings in the external program
(
Ext_meta
, only usable when the
MD_enc1
till
MD_enc4
are set to
MxA
till
MxH
).
Default is None.
#D Srnd
Dolby Surround. Determines when a Dolby Digital decoding product also
contains a Dolby Pro Logic decoder, whether the two-channel encoded
bistream contains a Dolby Surround (Lt/Rt) program that requires Pro
Logic decoding. Decoders can use this flag to automatically switch on
Pro-logic decoding as required. Not indic, Not Indicated
Not Srnd, Not Dolby surround; the bitstream contains information that
was not Dolby Surround encoded.
Dolby Srnd, Dolby Surround; the bitstream contains information that was
Dolby Surround encoded. After Dolby Digital decoding, the bitstream is
pro logic decoded.
You can also choose to use the metadata settings in the external program
(
Ext_meta
, only usable when the
MD_enc1
till
MD_enc4
are set to
MxA
till
MxH
)
Default is Not Srnd.
#Pref dwnmx
Preferred Down mix. This parameter allows the user to select either Lt/Rt
or the Lo/Ro downmix in a consumer decoder that has stereo outputs.
Consumer receivers are able to override this selection, but this parameter
provides the opportunity for a 5.1 channel soundtrack to play in Lo/Ro
mode without user intervention. This is especially useful on music
material. NOT indicated, Lt/Rt and Lo/Ro are the possible mix types. You
can also choose to use the metadata settings in the external program
(
Ext_meta
, only usable when the
MD_enc1
till
MD_enc4
are set to
MxA
till
MxH
). Default is Lt/Rt.
Summary of Contents for DDP84
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