Edit

Share via

IDrmPort::ForwardContentToFileObject method (portcls.h)

  • Article

The ForwardContentToFileObject method is obsolete and is maintained only to support existing drivers. Note that this method is identical in operation to the DrmForwardContentToFileObject function, and its parameter definitions and return value are also identical.

Syntax

NTSTATUS ForwardContentToFileObject(
  ULONG        ContentId,
  PFILE_OBJECT FileObject
);

Parameters

ContentId

Specifies the DRM content ID. This parameter identifies a protected KS audio stream.

FileObject

Pointer to a file object that represents the KS audio pin to which the KS audio stream is sent.

Return value

This method returns NTSTATUS - STATUS_SUCCESS if the call was successful. Otherwise, it returns an appropriate error code. STATUS_NOT_IMPLEMENTED indicates that the KS audio pin that is associated with FileObject does not support the DRM content rights that are assigned to ContentId.

Remarks

See comments in DrmForwardContentToFileObject.

Requirements

Requirement Value
Header portcls.h

See also

IDrmPort