CPUFLAG_SSE       106 libavutil/cpu.c #define CPUFLAG_SSE2     (AV_CPU_FLAG_SSE2     | CPUFLAG_SSE)
CPUFLAG_SSE       127 libavutil/cpu.c         { "sse"     , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = CPUFLAG_SSE          },    .unit = "flags" },