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104 Dolby
®
DP570 Multichannel Audio Tool User’s Manual
A Guide to Dolby Metadata Metadata Combinations
D.7.7 A/D Converter Type
ThisparameterallowsaudiothathaspassedthroughaparticularA/Dconversionstageto
bemarkedassuch,sothatadecodermayapplythecomplementaryD/Aprocess.
D.8 Metadata Combinations
Table D‐28providesexamplesofcombinationsofparametersthatcouldbeusedasa
preset.
Table D-27 A/D Converter Type Setting
A/D Converter Type Setting
Standard
HDCD
Note:Theseparametersettingsareprovidedasexamplestodemonstratethatdifferent
settingscanbesaved,named,andbroughtupasneededforquickuseindifferent
situations.Thesettingsarenotrecommendations,butcouldbeusedasastarting
pointfromwhichtocreateyourownmetadatavalues.
Table D-28 Metadata Combinations
Parameter
Action Film
(5.1)
Drama (Lt/Rt)
Local News
(Mono)
Music (5.0)
Live Sporting
Events (5.0)
ProgramConfiguration 5.1+2or5.1 5.1+2,4×2,or3
×2
4×2,3×2,
8×1,or6×1
5.1+2or5.1 5.1+2or5.1
ProgramDescription Film Drama News Music Sports
DialogueLevel –27dB –27dB –20dB –15dB –18dB
ChannelMode 3/2L 2/0 1/0 3/2 3/2
LFEChannel Enabled N/A N/A Disabled Disabled
BitstreamMode CompleteMain CompleteMain Complete
Main
Complete
Main
CompleteMain
LineModePro FilmStandard FilmLight Speech Music
Standard
FilmStandard
RFModePro FilmStandard FilmLight Speech Music
Standard
FilmStandard
RFOvrmdProtect Disabled Disabled Disabled Disabled Disabled
CenterDwnmixLev –0.707dB
(–3dB)
N/A N/A –0.707dB
(–3dB)
–0.707dB
(–3dB)
SrndDwnmixLev –0.707dB
(–3dB)
N/A N/A –0.707dB
(–3dB)
–0.707dB
(–3dB)
DolbySrndMode N/A DolbySurround N/A N/A N/A
AudioProdInfo Yes Yes No Yes No
MixingLevel 101
dB 90dB N/A 95dB N/A
RoomType Large Small N/A Large N/A