ComponentOne WinForms Edition
C1.Win.C1DX.4.8 Assembly / C1.Util.DX.WIC Namespace / BitmapDecoder Class


In This Topic
BitmapDecoder Class Methods
In This Topic

For a list of all members of this type, see BitmapDecoder members.

Public Methods
 NameDescription
Public MethodCopyPaletteHRESULT IWICBitmapDecoder::CopyPalette([In, Optional] IWICPalette* pIPalette)  
Public Methodstatic (Shared in Visual Basic)CreateOverloaded. Initializes a new instance of the BitmapDecoder class from a BitmapDecoderInfo.  
Public MethodDisposeOverloaded. Overridden. Clean up any resources being used.  
Public MethodGetColorContextsOverloaded. HRESULT IWICBitmapDecoder::GetColorContexts([In] unsigned int cCount,[InOut, Buffer, Optional] IWICColorContext** ppIColorContexts,[Out] unsigned int* pcActualCount)  
Public MethodGetContainerFormatHRESULT IWICBitmapDecoder::GetContainerFormat([Out] GUID* pguidContainerFormat)  
Public MethodGetDecoderInfoHRESULT IWICBitmapDecoder::GetDecoderInfo([Out] IWICBitmapDecoderInfo** ppIDecoderInfo)  
Public MethodGetFrameHRESULT IWICBitmapDecoder::GetFrame([In] unsigned int index,[Out] IWICBitmapFrameDecode** ppIBitmapFrame)  
Public MethodGetFrameCountHRESULT IWICBitmapDecoder::GetFrameCount([Out] unsigned int* pCount)  
Public MethodGetMetadataQueryReaderHRESULT IWICBitmapDecoder::GetMetadataQueryReader([Out] IWICMetadataQueryReader** ppIMetadataQueryReader)  
Public MethodGetPreviewHRESULT IWICBitmapDecoder::GetPreview([Out] IWICBitmapSource** ppIBitmapSource)  
Public MethodGetThumbnailHRESULT IWICBitmapDecoder::GetThumbnail([Out] IWICBitmapSource** ppIThumbnail)  
Public MethodInitializeInitializes the decoder with the provided stream.  
Public MethodQueryCapabilityQueries the capabilities of the decoder based on the specified stream.  
Public MethodQueryInterfaceOverloaded. Query this instance for a particular COM GUID/interface support. (Inherited from C1.Util.DX.ComObject)
Public MethodQueryInterfaceOrNullOverloaded. Query instance for a particular COM GUID/interface support. (Inherited from C1.Util.DX.ComObject)
Public MethodTryGetColorContextsOverloaded. Get the ColorContext of the image (if any)  
Top
Protected Methods
 NameDescription
Protected MethodFinalizeReleases unmanaged resources and performs other cleanup operations before the C1.Util.DX.DisposeBase is reclaimed by garbage collection. (Inherited from C1.Util.DX.DisposeBase)
Protected MethodFromTempOverloaded. Initializes this instance with a pointer from a temporary object and set the pointer of the temporary object to IntPtr.Zero. (Inherited from C1.Util.DX.CppObject)
Protected MethodNativePointerUpdatedMethod called when the NativePointer is updated. (Inherited from C1.Util.DX.ComObject)
Protected MethodNativePointerUpdatingMethod called when NativePointer is going to be update. (Inherited from C1.Util.DX.ComObject)
Protected MethodQueryInterfaceFrom<T>Query Interface for a particular interface support and attach to the given instance. (Inherited from C1.Util.DX.ComObject)
Top
See Also

Reference

BitmapDecoder Class
C1.Util.DX.WIC Namespace