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AM_COPY_MACROVISION_LEVEL enumeration (dvdmedia.h)

  • Articolo

[The feature associated with this page, DirectShow, is a legacy feature. It has been superseded by MediaPlayer, IMFMediaEngine, and Audio/Video Capture in Media Foundation. Those features have been optimized for Windows 10 and Windows 11. Microsoft strongly recommends that new code use MediaPlayer, IMFMediaEngine and Audio/Video Capture in Media Foundation instead of DirectShow, when possible. Microsoft suggests that existing code that uses the legacy APIs be rewritten to use the new APIs if possible.]

Identifies the analog copy protection level.

Syntax

typedef enum {
  AM_MACROVISION_DISABLED = 0,
  AM_MACROVISION_LEVEL1 = 1,
  AM_MACROVISION_LEVEL2 = 2,
  AM_MACROVISION_LEVEL3 = 3
} AM_COPY_MACROVISION_LEVEL, *PAM_COPY_MACROVISION_LEVEL;

Constants

 
AM_MACROVISION_DISABLED
Value: 0
Disabled.
AM_MACROVISION_LEVEL1
Value: 1
Level 1.
AM_MACROVISION_LEVEL2
Value: 2
Level 2.
AM_MACROVISION_LEVEL3
Value: 3
Level 3.

Remarks

The AM_COPY_MACROVISION structure uses this data type.

Requirements

Requirement Value
Header dvdmedia.h

See also

DVD Copy Protection Property Set