MFPKEY_WMADEC_DRCMODE Property
Specifies the dynamic range control mode that the audio decoder will use.
Constant for IPropertyBag
g_wszWMACDRCSetting
Data Type
VT_I4
Default Value
0
Remarks
This integer value ranges from 0 to 2. The greater the value, the smaller the dynamic range of the uncompressed audio output. A value of 0 signals the codec to perform no dynamic range control, that is, the codec will not alter the inherent dynamic range of the encoded content.
If this value is set to 1 or 2, the codec will use the following properties to determine the needed dynamic range control:
If you do not provide target values, the codec will provide its own.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows XP [desktop apps only] |
| Minimum supported server |
Windows Server 2003 [desktop apps only] |
| Header |
|
See also
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