Need help with GDI

[alvaro9650]

I want a 100000x100000 bitmap but this code throw an error if the height is bigger than 5368

#include <GDIPlus.au3>
_GDIPlus_Startup()
Global $iWidth = 100000, $iHeight = 5368 ,$iStride = 0, $pScan0 = 0, $iPixelFormat = $GDIP_PXF32ARGB
Global $hBitmap = DllCall($__g_hGDIPDll, "uint", "GdipCreateBitmapFromScan0", "int", $iWidth, "int", $iHeight, "int", $iStride, "int", $iPixelFormat, "ptr", $pScan0, "int*", 0)[6]
_GDIPlus_ImageGetGraphicsContext($hBitmap)
MsgBox(0,"",@error)