// ksmedia.h

typedef struct _KS_COPY_MACROVISION {
  ULONG MACROVISIONLevel;
} KS_COPY_MACROVISION, *PKS_COPY_MACROVISION;
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Windows Driver Kit DDI reference (ns-ksmedia-_ks_copy_macrovision)

Description

The KS_COPY_MACROVISION structure specifies the Macrovision level of the data stream.

Members

`MACROVISIONLevel`

Specifies the Macrovision level. This must be one of the following values from the KS_COPY_MACROVISION_LEVEL enumeration:

Level	Meaning
KS_MACROVISION_DISABLED	Indicates that Macrovision copyright protection should not be in effect.
KS_MACROVISION_LEVEL1	Indicates that Macrovision level 1 copyright protection must be in effect.
KS_MACROVISION_LEVEL2	Indicates that Macrovision level 2 copyright protection must be in effect.
KS_MACROVISION_LEVEL3	Indicates that Macrovision level 3 copyright protection must be in effect.

Remarks

The KS_COPY_MACROVISION structure is used by the KSPROPERTY_COPY_MACROVISION property.

For additional uses of this structure see DVD Copyright Protection and Macrovision.