public static void spreadIntsToBytes( int[] inInts, int inOff, byte[] outBytes,
                                         int outOff, int intLen ) {

        for ( int i = 0; i < intLen; ++i ) {

            outBytes[outOff + i * 4    ] = (byte) ( inInts[inOff + i] >>> 24 );
            outBytes[outOff + i * 4 + 1] = (byte) ( inInts[inOff + i] >>> 16 );
            outBytes[outOff + i * 4 + 2] = (byte) ( inInts[inOff + i] >>>  8 );