DXINOUTINFOFLAGS enumeration

Used by IDXTransform::GetInOutInfo to specify whether an input or output data object is required.

Syntax

typedef enum DXINOUTINFOFLAGS { 
  DXINOUTF_OPTIONAL  = ( 1L << 0 )
} DXINOUTINFOFLAGS;

Constants

• DXINOUTF_OPTIONAL
  Indicates the input or output data object is not required

Remarks

Using NULL instead of DXINOUTF_OPTIONAL indicates that the input or output data object is required.

Requirements