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Cannot create instance of class CLSID_WICImagingFactory

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After compiling a 64-bit dll in delphi, when the 64-bit C ++ application calls it, the following error comes out: Cannot create instance of class CLSID_WICImagingFactory.


When the dll was 32-bit it worked fine.


Do you have any idea what the problem might be?

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Is there more to the error explaining WHY it can't create the instance?  For instance, has CoInitialize/Ex() been called beforehand?

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