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The DDGETPOLARITYOUT structure contains the requested polarity information.
Syntax
typedef struct _DDGETPOLARITYOUT {
DWORD ddRVal;
BOOL bPolarity;
} DDGETPOLARITYOUT, *LPDDGETPOLARITYOUT;
Members
ddRVal
Specifies the location in which Microsoft DirectDraw writes the return value of the DxApi function for DD_DXAPI_GET_POLARITY operations. A return code of DD_OK indicates success.
bPolarity
Specifies whether the field is an even or odd field of an interlaced video signal. A value of TRUE indicates even, FALSE indicates odd.
Requirements
| Requirement | Value |
|---|---|
| Header | ddkmapi.h (include Ddkmapi.h) |