3.60 Duplex Mode

enum BMDDuplexMode

BMDDuplexMode enumerates the duplex mode associated with a profile.

• bmdDuplexFull

  enumerator bmdDuplexFull
  

  Capable of simultaneous playback and capture.

• bmdDuplexHalf

  enumerator bmdDuplexHalf
  

  Capable of playback or capture but not both simultaneously.

• bmdDuplexSimplex

  enumerator bmdDuplexSimplex
  

  Capable of playback only or capture only.

• bmdDuplexInactive

  enumerator bmdDuplexInactive
  

  Sub-device is inactive for this profile.