Remove All XMP Metadata from JPG or TIFF

C++ XMP sample code to remove all XMP metadata from a JPEG or TIF image file.

void XmpRemoveAllXmp(void)
    {
    // Removes all XMP metadata from a JPG or TIFF
    CkXmp xmp;
    xmp.UnlockComponent("anything for 30-day trial");

    bool success = xmp.LoadAppFile("AgencyPhotographer-Example.jpg");
    if (!success)
	{
	xmp.SaveLastError("lastError.txt");
	return;
	}

    xmp.RemoveAllEmbedded();

    xmp.SaveAppFile("out.jpg");
    
    return;
    }