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Setup
EBU R128 Loudness metering setup.
Presets
Custom
Uses user-defined custom range according to min./max. values below.
Default
Sets the meter to the recommended scale (EBU +18 LUFS).
EBU +9 LU
Sets the meter to use EBU +9 scale in LU units.
EBU
+9 LUFS Sets the meter to use EBU +9 scale in LUFS units.
EBU +18
LU Sets the meter to use EBU +18 scale in LU units.
EBU +18 LUFS
Sets the meter to use EBU +18 scale in LUFS units.
-23 LUFS Long program
CST specification
Sets the meter to use EBU +18 scale in LUFS units with reference @ -23 LUFS and color split @-/+ 7LU from the reference.
-23 LUFS Short program
CST specification
Sets the meter to use EBU +18 scale in LUFS units with reference @ -23 LUFS and Max defined 3LU up to the reference.
Dolby Dialogue Intelligence
Dolby Dialogue Intelligence (TM)
Toggles usage of Dolby Dialogue Intelligence speech gate.
Speech threshold
Defines the speech content threshold in %. Speech channels with a speech content ratio below this value do not participate in the Loudness computation.
Range
Min.
Minimum Loudness to display on the bar-graphs. User adjustable.
Max.
Maximum Loudness to display on the bar-graphs. User adjustable.
Scale / split
Scale
Meter labels are defined here as a comma separated list of dB values to be shown on the side of the meters. This also defines where to the corresponding horizontal markings. Default is -72;-40;-18;-9;-6;-3;-1;0;1;3.
Colors
This lets you customize the values at which color transitions occur. You can enter as many values as you wish, as a comma separated list, but make sure the values are in increasing order. Default is -9;0.
The last value always defines the clip level, which will be indicated in red.
Other
Controls whether meters are drawn with texture or in a plain solid color. Default is on.