IWICBitmapFrameChainWriter::D oesSupportChainType-Methode (wincodec.h)

Bestimmt, ob der angegebene Kettentyp unterstützt wird.

Syntax

HRESULT DoesSupportChainType(
  WICBitmapChainType chainType,
  BOOL               *pfIsSupported
);

Parameters

chainType

Type: WICBitmapChainType

Der angegebene Kettentyp, zu dem sie abfragen möchten.

pfIsSupported

Type: BOOL*

Used to retrieve a value indicating whether the chain type specified in chainType is supported. TRUE if it's supported; otherwise, FALSE.

Return value

Type: HRESULT

If the function succeeds, it returns S_OK. Otherwise, it returns an HRESULTerror code.

Requirements