void ippsGITFree_8u(IppGITState_8u *pGITState);
IppStatus ippsEncodeGITInit_8u(int maxSrcLen, int maxDstLen, IppGITState_8u *ppGITState);
IppStatus ippsEncodeGIT_8u(byte *pSrc, int srcLen, byte *pDst, int *pDstLen, IppGITStrategyHint strategyHint, IppGITState_8u *pGITState);
IppStatus ippsDecodeGITInit_8u(int maxDstLen, IppGITState_8u *pGITState);