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KSPROPERTY_SPHLI structure (ksmedia.h)

  • Artikel

The KSPROPERTY_SPHLI structure is used to describe a rectangle of subpicture or screen whose color or contrast is to be changed.

Syntax

typedef struct _KSPROPERTY_SPHLI {
  USHORT    HLISS;
  USHORT    Reserved;
  ULONG     StartPTM;
  ULONG     EndPTM;
  USHORT    StartX;
  USHORT    StartY;
  USHORT    StopX;
  USHORT    StopY;
  KS_COLCON ColCon;
} KSPROPERTY_SPHLI, *PKSPROPERTY_SPHLI;

Members

HLISS

Indicates the highlight status of the current selection. A value of zero indicates that all highlights are invalid and the decoder should disable all highlights.

Reserved

Reserved. Do not use.

StartPTM

Indicates the start of presentation time.

EndPTM

Indicates the end of presentation time.

StartX

Indicates the start x-coordinate pixel of the current highlight button.

StartY

Indicates the start y-coordinate pixel of the current highlight button.

StopX

Indicates the ending x-coordinate pixel of the current highlight button.

StopY

Indicates the ending y-coordinate pixel of the current highlight button.

ColCon

Specifies the color/contrast of the highlight rectangle.

Remarks

The KSPROPERTY_SPHLI structure is used by the KSPROPERTY_DVDSUBPIC_HLI property.

Requirements

Requirement Value
Header ksmedia.h (include Ksmedia.h)

See also

KSPROPERTY_DVDSUBPIC_HLI