AVDecDDDynamicRangeScaleLow Property
| Microsoft DirectShow 9.0 |
AVDecDDDynamicRangeScaleLow Property
Specifies the low-level boost when the decoder performs dynamic range control on a Dolby AC-3 audio stream.
Property GUID
CODECAPI_AVDecDDDynamicRangeScaleLow
Data Type
UINT32 (VT_UI4)
Possible Values
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 is read/write.
This property applies only when the value of the AVDecDDOperationalMode property is eAVDecDDOperationalMode_LINE.
Requirements
Header: Include codecapi.h.
See Also