Microsoft DirectX 8.1 (C++) |
DVD Copy Protection Property Set
Copy protection state.
Syntax
typedef enum {
AM_DVDCOPYSTATE_INITIALIZE,
AM_DVDCOPYSTATE_INITIALIZE_TITLE,
AM_DVDCOPYSTATE_AUTHENTICATION_NOT_REQUIRED,
AM_DVDCOPYSTATE_AUTHENTICATION_REQUIRED,
AM_DVDCOPYSTATE_DONE
} AM_DVDCOPYSTATE;
Elements
AM_DVDCOPYSTATE_INITIALIZE
Starting a full key-exchange algorithm.
AM_DVDCOPYSTATE_INITIALIZE_TITLE
Starting a title key-exchange algorithm.
AM_DVDCOPYSTATE_AUTHENTICATION_NOT_REQUIRED
Authentication is not required.
AM_DVDCOPYSTATE_AUTHENTICATION_REQUIRED
Authentication required.
AM_DVDCOPYSTATE_DONE
Key exchange negotiation is complete.
Remarks
The AM_DVDCOPY_SET_COPY_STATE structure uses this data type.