// d3dkmthk.h
typedef struct _D3DKMT_OUTPUTDUPL_RELEASE_FRAME {
[in] D3DKMT_HANDLE hAdapter;
[in] D3DDDI_VIDEO_PRESENT_SOURCE_ID VidPnSourceId;
UINT NextKeyMutexIdx;
} D3DKMT_OUTPUTDUPL_RELEASE_FRAME;
View the official Windows Driver Kit DDI referenceNo description available.
Defines the duplicated desktop image that is to be released in a call to the D3DKMTOutputDuplReleaseFrame function.
hAdapter [in]A handle of type D3DKMT_HANDLE that represents a kernel-mode handle to the graphics adapter that contains the duplicated desktop image.
VidPnSourceId [in]The zero-based identification number of the video present source in a path of a video present network (VidPN) topology.
NextKeyMutexIdx