BLOCK_420_2x2     166 source/common/primitives.cpp     p.chroma[X265_CSP_I420].cu[BLOCK_420_2x2].sa8d = NULL;
BLOCK_420_2x2     184 source/common/primitives.cpp     p.chroma[X265_CSP_I420].cu[BLOCK_420_2x2].sse_pp = NULL;