fix 32-bit length types in OMX_Types.h For portability of ILP32, LP64 and LLP64.
fix 32-bit length types in OMX_Types.h For portability of ILP32, LP64 and LLP64.

renesas-rcar/gst-omx,renesas-rcar/gst-omx,renesas-rcar/gst-omx