Dolby Laboratories DP570 - Manual (Page 116)

104 Dolby ® DP570 Multichannel Audio Tool User’s Manual
A Guide to Dolby Metadata Metadata Combinations
D.7.7 A/D Converter Type
This parameter allows audio that has passed through a particular A/D conversion stage to
be marked as such, so that a decoder may apply the complementary D/A process.
D.8 Metadata Combinations
Table D‐28 provides examples of combinations of parameters that could be used as a
preset.
Table D-27 A/D Converter Type Setting
A/D Converter Type Setting
Standard
HDCD
Note: These parameter settings are provided as examples to demonstrate that different
settings can be saved, named, and brought up as needed for quick use in different
situations. The settings are not recommendations, but could be used as a starting
point from which to create your own metadata values.
Table D-28 Metadata Combinations
Parameter
Action Film
(5.1)
Drama (Lt/Rt)
Local News
(Mono)
Music (5.0)
Live Sporting
Events (5.0)
Program Configuration 5.1 + 2 or 5.1 5.1 + 2, 4 × 2, or 3
Ч 2
4 Ч 2, 3 Ч 2,
8 Ч 1, or 6 × 1 5.1 + 2 or 5.1 5.1 + 2 or 5.1
Program Description Film Drama News Music Sports
Dialogue Level –27 dB –27 dB –20 dB –15 dB –18 dB
Channel Mode 3/2L 2/0 1/0 3/2 3/2
LFE Channel Enabled N/A N/A Disabled Disabled
Bitstream Mode Complete Main Complete Main Complete
Main Complete
Main Complete Main
Line Mode Pro Film Standard Film Light Speech Music
Standard Film Standard
RF Mode Pro Film Standard Film Light Speech Music
Standard Film Standard
RF Ovrmd Protect Disabled Disabled Disabled Disabled Disabled
Center Dwnmix Lev –0.707 dB
(–3 dB) N/A N/A –0.707 dB
(–3 dB) –0.707 dB
(–3 dB)
Srnd Dwnmix Lev –0.707 dB
(–3 dB) N/A N/A –0.707 dB
(–3 dB) –0.707 dB
(–3 dB)
Dolby Srnd Mode N/A Dolby Surround N/A N/A N/A
Audio Prod Info Yes Yes No Yes No
Mixing Level 101 dB 90 dB N/A 95 dB N/A
Room Type Large Small N/A Large N/A