AVDecDDDynamicRangeScaleHigh property

Specifies the high-level cut when the decoder performs dynamic range control on a Dolby AC-3 audio stream.

This property is read/write.

Data type

UINT32 (VT_UI4)

Property GUID

CODECAPI_AVDecDDDynamicRangeScaleHigh

Property value

The value of this property has the following range.

Value Description
0 No dynamic range compression. Preserve the full dynamic range.
100 Apply full dynamic range compression.

Remarks

This property applies only when the value of the AVDecDDOperationalMode property is eAVDecDDOperationalMode_LINE.

Requirements

Minimum supported client
Windows 2000 Professional [desktop apps | UWP apps]
Minimum supported server
Windows 2000 Server [desktop apps | UWP apps]
Header
Codecapi.h

See also

Codec API Properties

ICodecAPI Interface