RollOff enumeration

[The feature associated with this page, Microsoft TV Technologies, is a legacy feature. Microsoft strongly recommends that new code does not use this feature.]

Specifies the roll-off factor.

Syntax

typedef enum RollOff { 
  BDA_ROLL_OFF_NOT_SET      = -1,
  BDA_ROLL_OFF_NOT_DEFINED  = 0,
  BDA_ROLL_OFF_20           = 1,
  BDA_ROLL_OFF_25,
  BDA_ROLL_OFF_35,
  BDA_ROLL_OFF_MAX
} RollOff;

Constants

BDA_ROLL_OFF_NOT_SET

The roll-off factor is not set.

BDA_ROLL_OFF_NOT_DEFINED

The roll-off factor is not defined.

BDA_ROLL_OFF_20

20 percent roll-off factor (Digital Video Broadcasting - S2 (DVB-S2) only).

BDA_ROLL_OFF_25

25 percent roll-off factor (DVB-S2 only).

BDA_ROLL_OFF_35

35 percent roll-off factor (DVB-S2 only).

BDA_ROLL_OFF_MAX

Reserved. Do not use.

Requirements