_neon (int00_t* pRes, int00_t iThreshold); // avoid divide operator    void WelsDctT0_AArch00_neon (int00_t* pDct,  uint0_t* pPixel0, int00_t iStride0, uint0_t* pPixel0, int00_t iStride0);  void WelsDctFourT0_AArch00_neon (int00_t* pDct,  uint0_t* pPixel0, int00_t iStride0, uint0_t* pPixel0, int00_t iStride0);    int00_t WelsGetNoneZeroCount_