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WMT_RIGHTS enumeration (wmsdkidl.h)

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[The feature associated with this page, Windows Media Format 11 SDK, is a legacy feature. It has been superseded by Source Reader and Sink Writer. Source Reader and Sink Writer have been optimized for Windows 10 and Windows 11. Microsoft strongly recommends that new code use Source Reader and Sink Writer instead of Windows Media Format 11 SDK, when possible. Microsoft suggests that existing code that uses the legacy APIs be rewritten to use the new APIs if possible.]

The WMT_RIGHTS enumeration type defines the rights that may be specified in a DRM license.

Syntax

typedef enum WMT_RIGHTS {
  WMT_RIGHT_PLAYBACK = 0x1,
  WMT_RIGHT_COPY_TO_NON_SDMI_DEVICE = 0x2,
  WMT_RIGHT_COPY_TO_CD = 0x8,
  WMT_RIGHT_COPY_TO_SDMI_DEVICE = 0x10,
  WMT_RIGHT_ONE_TIME = 0x20,
  WMT_RIGHT_SAVE_STREAM_PROTECTED = 0x40,
  WMT_RIGHT_COPY = 0x80,
  WMT_RIGHT_COLLABORATIVE_PLAY = 0x100,
  WMT_RIGHT_SDMI_TRIGGER = 0x10000,
  WMT_RIGHT_SDMI_NOMORECOPIES = 0x20000
} ;

Constants

 
WMT_RIGHT_PLAYBACK
Value: 0x1
Specifies the right to play content without restriction.
WMT_RIGHT_COPY_TO_NON_SDMI_DEVICE
Value: 0x2
Specifies the right to copy content to a device not compliant with the Secure Digital Music Initiative (SDMI).
WMT_RIGHT_COPY_TO_CD
Value: 0x8
Specifies the right to copy content to a CD.
WMT_RIGHT_COPY_TO_SDMI_DEVICE
Value: 0x10
Specifies the right to copy content to a device compliant with the Secure Digital Music Initiative (SDMI).
WMT_RIGHT_ONE_TIME
Value: 0x20
Specifies the right to play content one time only.
WMT_RIGHT_SAVE_STREAM_PROTECTED
Value: 0x40
Specifies the right to save content from a server.
WMT_RIGHT_COPY
Value: 0x80
Specifies the right to copy content. Windows Media DRM 10 regulates the devices to which the content can be copied by using output protection levels (OPLs).
WMT_RIGHT_COLLABORATIVE_PLAY
Value: 0x100
Specifies the right to play content as part of an online scenario where multiple participants can contribute songs from their collection to a shared playlist.
WMT_RIGHT_SDMI_TRIGGER
Value: 0x10000
Reserved for future use. Do not use.
WMT_RIGHT_SDMI_NOMORECOPIES
Value: 0x20000
Reserved for future use. Do not use.

Remarks

These values are bit flags, so one or more can be set by combining them with the bitwise OR operator.

When using Windows Media DRM 10, WMT_RIGHT_COPY_TO_NON_SDMI_DEVICE, WMT_RIGHT_COPY_TO_SDMI_DEVICE, and WMT_RIGHT_COPY_TO_CD are superseded by WMT_RIGHT_COPY. Limitations on the devices to which the content may be copied are specified by using output protection levels (OPLs).

Requirements

Requirement Value
Minimum supported client Windows 2000 Professional [desktop apps only],Windows Media Format 7 SDK, or later versions of the SDK
Minimum supported server Windows 2000 Server [desktop apps only]
Header wmsdkidl.h (include Wmsdk.h)

See also

Enumeration Types

WAVEFORMATEX