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4/8/2010
Subtracts one COARefTimeobject from another COARefTimeobject.
Syntax
Return Value
Returns the result of the subtraction.
Remarks
This object is the object subtracted from.
Requirements
| Windows Embedded CE | Windows CE 2.12 and later |
| Windows Mobile | Windows Mobile Version 5.0 and later |
| Note | Microsoft DirectShow applications and DirectShow filters have
different include file and Library requirements
For more information, see Setting Up the Build Environment,Version 2.12 requires DXPAK 1.0 or later |