MACS              143 libavcodec/mpegaudiodsp_template.c     SUM8(MACS, sum, w, p);
MACS              155 libavcodec/mpegaudiodsp_template.c         SUM8P2(sum, MACS, sum2, MLSS, w, w2, p);
MACS               52 libavcodec/x86/mpegaudiodsp.c #define MACS(rt, ra, rb) rt+=(ra)*(rb)
MACS              146 libavcodec/x86/mpegaudiodsp.c     SUM8(MACS, suma[0], win + 32, in + 48);