Fix for Error #1063: Argument count mismatch on BitmapData Expected 2, got 0. September 7, 2008
Normally creating blank BitmapData requires you pass in an the width and height in pixels. But what about when you embed an image with a linkageid? You'll get the above error trying to create a new myEmbeddedImage(); unless you pass it with two numbers, even if they don't mean anything e.g.
var bdata:BitmapData = new imageInLibraryLinkageID(0,0);
I would have thought that these would be optional for embedded assets. Fix originally discovered here.

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