KsGetPinFromFileObject function (ks.h)

The KsGetPinFromFileObject function returns the AVStream pin object associated with FileObject.

Syntax

PKSPIN KsGetPinFromFileObject(
  [in] PFILE_OBJECT FileObject
);

[in] FileObject

A pointer to the FILE_OBJECT structure for which to return the associated AVStream pin object.

KsGetPinFromFileObject returns a pointer to the KSPIN structure associated with FileObject.

The minidriver must verify that FileObject is a file object associated with an AVStream pin. Do this by calling KsGetObjectTypeFromFileObject.

This call is an inline call to KsGetObjectFromFileObject. KsGetPinFromFileObject typecasts the return as a PKSPIN.

Requirement	Value
Minimum supported client	Available in Microsoft Windows XP and later operating systems and DirectX 8.0 and later DirectX versions.
Target Platform	Desktop
Header	ks.h (include Ks.h)
IRQL	Any level