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IWICPalette::GetColors method (wincodec.h)

  • Article

Fills out the supplied color array with the colors from the internal color table. The color array should be sized according to the return results from GetColorCount.

Syntax

C++ 
HRESULT GetColors(
  [in]  UINT     cCount,
  [out] WICColor *pColors,
  [out] UINT     *pcActualColors
);

Parameters

[in] cCount

Type: UINT

The size of the pColors array.

[out] pColors

Type: WICColor*

Pointer that receives the colors of the palette.

[out] pcActualColors

Type: UINT*

The actual size needed to obtain the palette colors.

Return value

Type: HRESULT

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

Requirements

Requirement Value
Minimum supported client Windows XP with SP2, Windows Vista [desktop apps | UWP apps]
Minimum supported server Windows Server 2008 [desktop apps | UWP apps]
Target Platform Windows
Header wincodec.h
Library Windowscodecs.lib
DLL Windowscodecs.dll