KSP_DRMAUDIOSTREAM_CONTENTID - NtDoc

Native API online documentation, based on the System Informer (formerly Process Hacker) phnt headers

// drmk.h

typedef struct {
  KSPROPERTY                         Property;
  PVOID                              Context;
  PFNDRMADDCONTENTHANDLERS           DrmAddContentHandlers;
  PFNDRMCREATECONTENTMIXED           DrmCreateContentMixed;
  PFNDRMDESTROYCONTENT               DrmDestroyContent;
  PFNDRMFORWARDCONTENTTODEVICEOBJECT DrmForwardContentToDeviceObject;
  PFNDRMFORWARDCONTENTTOFILEOBJECT   DrmForwardContentToFileObject;
  PFNDRMFORWARDCONTENTTOINTERFACE    DrmForwardContentToInterface;
  PFNDRMGETCONTENTRIGHTS             DrmGetContentRights;
} KSP_DRMAUDIOSTREAM_CONTENTID, *PKSP_DRMAUDIOSTREAM_CONTENTID;
View the official Windows Driver Kit DDI reference

NtDoc

No description available.

Edit description on GitHub

Windows Driver Kit DDI reference (ns-drmk-ksp_drmaudiostream_contentid)

KSP_DRMAUDIOSTREAM_CONTENTID structure

Description

The KSP_DRMAUDIOSTREAM_CONTENTID structure specifies the property, request type, and context for a KSPROPERTY_DRMAUDIOSTREAM_CONTENTIDset-property request. It also specifies a list of function pointers to the DRM functions.

Members

`Property`

Specifies the property to get or set. This member is a structure of type KSPROPERTY.

`Context`

Pointer to context data. This is the context specified in the DrmForwardContentToDeviceObject function's DrmForward parameter.

`DrmAddContentHandlers`

Pointer to DrmAddContentHandlers function.

`DrmCreateContentMixed`

Pointer to DrmCreateContentMixed function.

`DrmDestroyContent`

Pointer to DrmDestroyContent function.

`DrmForwardContentToDeviceObject`

Pointer to DrmForwardContentToDeviceObject function.

`DrmForwardContentToFileObject`

Pointer to DrmForwardContentToFileObject function.

`DrmForwardContentToInterface`

Pointer to DrmForwardContentToInterface function.

`DrmGetContentRights`

Pointer to DrmGetContentRights function.

Remarks

The structure contains function pointers to the DRM library functions in order to provide the driver with convenient access to these functions.

See also

DrmAddContentHandlers

DrmCreateContentMixed

DrmDestroyContent

DrmForwardContentToDeviceObject

DrmForwardContentToFileObject

DrmForwardContentToInterface

DrmGetContentRights

KSPROPERTY_DRMAUDIOSTREAM_CONTENTID

View the official Windows Driver Kit DDI reference

Edit description on GitHub