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SpectralInversion Enumeration

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Indicates the type of spectral inversion on Quadrature Phase Shift Keying (QPSK) in a Broadcast Driver Architecture (BDA) capture device.

Syntax

typedef enum SpectralInversion {
  BDA_SPECTRAL_INVERSION_NOT_SET       = -1,
  BDA_SPECTRAL_INVERSION_NOT_DEFINED   = 0,
  BDA_SPECTRAL_INVERSION_AUTOMATIC     = 1,
  BDA_SPECTRAL_INVERSION_NORMAL        = 2,
  BDA_SPECTRAL_INVERSION_INVERTED      = 3,
  BDA_SPECTRAL_INVERSION_MAX           = 4 
} SpectralInversion;

Constants

  • BDA_SPECTRAL_INVERSION_NOT_SET
    Spectral Inversion is not set.

  • BDA_SPECTRAL_INVERSION_NOT_DEFINED
    Spectral Inversion is not defined.

  • BDA_SPECTRAL_INVERSION_AUTOMATIC
    Spectral Inversion is automatic.

  • BDA_SPECTRAL_INVERSION_NORMAL
    Spectral Inversion is normal.

  • BDA_SPECTRAL_INVERSION_INVERTED
    Spectral Inversion is inverted.

  • BDA_SPECTRAL_INVERSION_MAX
    Reserved; do not use.

Requirements

Header Declared in Bdatypes.h.

See Also

IDVBSTuningSpace::get_SpectralInversion
Tuning Model Enumerations

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Build date: 12/4/2008