IWICPalette::InitializeCustom method

Initializes a palette to the custom color entries provided.

Syntax


HRESULT InitializeCustom(
  [in] WICColor *pColors,
  [in] UINT     colorCount
);

Parameters

pColors [in]

Type: WICColor*

Pointer to the color array.

colorCount [in]

Type: UINT

The number of colors in pColors.

Return value

Type: HRESULT

If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.

Remarks

If a transparent color is required, provide it as part of the custom entries. To add a transparent value to the palette, its alpha value must be 0 (0x00RRGGBB).

The entry count is limited to 256.

Requirements

Minimum supported client

Windows XP with SP2, Windows Vista [desktop apps | Windows Store apps]

Minimum supported server

Windows Server 2008 [desktop apps | Windows Store apps]

Header

Wincodec.h

IDL

Wincodec.idl

Library

Windowscodecs.lib

DLL

Windowscodecs.dll

 

 

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