CHROMA_420_CU_BLOCKCOPY  929 source/common/x86/asm-primitives.cpp         CHROMA_420_CU_BLOCKCOPY(ss, sse2);
CHROMA_420_CU_BLOCKCOPY 2239 source/common/x86/asm-primitives.cpp         CHROMA_420_CU_BLOCKCOPY(ss, sse2);
CHROMA_420_CU_BLOCKCOPY 2241 source/common/x86/asm-primitives.cpp         CHROMA_420_CU_BLOCKCOPY(sp, sse2);
CHROMA_420_CU_BLOCKCOPY 2520 source/common/x86/asm-primitives.cpp         CHROMA_420_CU_BLOCKCOPY(ps, sse4);