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nf-portcls-pcforwardcontenttodeviceobject.md

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UID title description old-location tech.root ms.date keywords ms.keywords req.header req.include-header req.target-type req.target-min-winverclnt req.target-min-winversvr req.kmdf-ver req.umdf-ver req.ddi-compliance req.unicode-ansi req.idl req.max-support req.namespace req.assembly req.type-library req.lib req.dll req.irql targetos req.typenames f1_keywords topic_type api_type api_location api_name
NF:portcls.PcForwardContentToDeviceObject
PcForwardContentToDeviceObject function (portcls.h)
The PcForwardContentToDeviceObject function accepts a device object representing a device to which the caller intends to forward protected content.
audio\pcforwardcontenttodeviceobject.htm
audio
05/08/2018
PcForwardContentToDeviceObject function
PcForwardContentToDeviceObject, PcForwardContentToDeviceObject function [Audio Devices], audio.pcforwardcontenttodeviceobject, audpc-routines_1dec7e58-07b2-41ce-82d3-5f0670bbc273.xml, portcls/PcForwardContentToDeviceObject
portcls.h
Portcls.h
Universal
The PortCls system driver implements the PcForwardContentToDeviceObject function in Microsoft Windows XP and later operating systems.
Portcls.lib
Windows
PcForwardContentToDeviceObject
portcls/PcForwardContentToDeviceObject
APIRef
kbSyntax
LibDef
Portcls.lib
Portcls.dll
PcForwardContentToDeviceObject

PcForwardContentToDeviceObject function

-description

The PcForwardContentToDeviceObject function accepts a device object representing a device to which the caller intends to forward protected content. Note that this function call is identical in operation to the DrmForwardContentToDeviceObject function, and its parameter definitions and return value are also identical.

-parameters

-param ContentId [in]

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

-param Reserved [in, optional]

Reserved for future use. Set to NULL.

-param DrmForward [in]

Pointer to a DRMFORWARD structure specifying a device object and file object that identify the target device and a KS audio pin on that device, respectively. The structure also contains the context value that the KSPROPERTY_DRMAUDIOSTREAM_CONTENTIDset-property request passes to the device.

-returns

See return value definition in DrmForwardContentToDeviceObject.

-remarks

For more information, see the comments in DrmForwardContentToDeviceObject.

-see-also

DrmForwardContentToDeviceObject