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IMSVidVideoRenderer2::get__Allocator Method

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This topic applies to Windows XP Service Pack 1 or later.
The get__Allocator method retrieves the allocator-presenter from the VMR.

Syntax

HRESULT get__Allocator(
  [out]  IVMRSurfaceAllocator **ppAllocPresent
);

Parameters

  • ppAllocPresent [out]
    Address of a variable that receives an IVMRSurfaceAllocator interface pointer.

Return Value

Returns an HRESULT value. Possible values include the following.

Return code Description

S_OK

Success.

E_POINTER

NULL pointer argument.

Remarks

The caller must release the IVMRSurfaceAllocator interface.

Requirements

Header Declared in Dshow.h.
DLL Requires Quartz.dll.

See Also

IMSVidVideoRenderer2 Interface

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Build date: 12/4/2008