ns-gdipluseffects-redeyecorrectionparams.md

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NS:gdipluseffects.RedEyeCorrectionParams	RedEyeCorrectionParams (gdipluseffects.h)	A RedEyeCorrectionParams structure contains members that specify the areas of a bitmap to which a red-eye correction is applied.	RedEyeCorrectionParams RedEyeCorrectionParams structure [GDI+] _gdiplus_STRUC_RedEyeCorrectionParams gdiplus._gdiplus_STRUC_RedEyeCorrectionParams gdipluseffects/RedEyeCorrectionParams	gdiplus\_gdiplus_STRUC_RedEyeCorrectionParams.htm	gdiplus	VS|gdicpp|~\gdiplus\gdiplusreference\structures\redeyecorrectionparams.htm	12/05/2018	RedEyeCorrectionParams, RedEyeCorrectionParams structure [GDI+], _gdiplus_STRUC_RedEyeCorrectionParams, gdiplus._gdiplus_STRUC_RedEyeCorrectionParams, gdipluseffects/RedEyeCorrectionParams	gdipluseffects.h	Gdiplus.h	Windows	Windows Vista [desktop apps only]	Windows Server 2008 [desktop apps only]													Windows			GDI+ 1.1	19H1	RedEyeCorrectionParams gdipluseffects/RedEyeCorrectionParams	c++	APIRef kbSyntax	HeaderDef	Gdipluseffects.h	RedEyeCorrectionParams

RedEyeCorrectionParams structure

-description

A RedEyeCorrectionParams structure contains members that specify the areas of a bitmap to which a red-eye correction is applied.

You can correct red eyes in a bitmap by following these steps.

1. Create and initialize a RedEyeCorrectionParams structure.
2. Pass the address of the RedEyeCorrectionParams structure to the RedEyeCorrection::SetParameters method of a RedEyeCorrection object.
3. Pass the address of the RedEyeCorrection object to the Graphics::DrawImage method or to the Bitmap::ApplyEffect method.

-struct-fields

-field numberOfAreas

Type: UINT

Integer that specifies the number of RECT structures in the areas array.

-field areas

Type: RECT*

Pointer to an array of RECT structures, each of which specifies an area of the bitmap to which red eye correction should be applied.