_neon (int00_t* pLumaDc, int00_t* pDct);  int00_t WelsHadamardQuant0x0_neon (int00_t* pRes, const int00_t kiFF, int00_t iMF, int00_t* pDct, int00_t* pBlock);  int00_t WelsHadamardQuant0x0Skip_neon (int00_t* pRes, int00_t iFF,  int00_t iMF);  int00_t WelsHadamardQuant0x0SkipKernel_neon (int00_t* pRes, int00_t iThreshold); // avoid divide operator    void WelsDctT0_neon (int00_t* pDct,  uint0_t* pPixel0, int00_t iStride0, uint0_t* pPixel0, int00_t iStride0);  void WelsDctFourT0_neon (int00_t* pDct,  uint0_t* pPixel0, int00_t iStride0, uint0_t* pPixel0, int00_t iStride0);    int00_t WelsGetNoneZeroCount_