RND_FRW_ROW        37 libavcodec/mips/xvid_idct_mmi.c #define RND_FRW_ROW     (262144*(BITS_FRW_ACC - 1))
RND_FRW_ROW        53 libavcodec/x86/fdct.c #define RND_FRW_ROW    (1 << (SHIFT_FRW_ROW-1))