AVG4_ROUNDER      260 libavcodec/alpha/dsputil_alpha.c #define AVG4_ROUNDER BYTE_VEC(0x02)
AVG4_ROUNDER      271 libavcodec/alpha/dsputil_alpha.c #undef AVG4_ROUNDER
AVG4_ROUNDER      275 libavcodec/alpha/dsputil_alpha.c #define AVG4_ROUNDER BYTE_VEC(0x01)