xC2S6              69 libavcodec/vp3dsp.c             G = M(xC2S6, ip[2]) + M(xC6S2, ip[6]);
xC2S6              70 libavcodec/vp3dsp.c             H = M(xC6S2, ip[2]) - M(xC2S6, ip[6]);
xC2S6             124 libavcodec/vp3dsp.c             G = M(xC2S6, ip[2*8]) + M(xC6S2, ip[6*8]);
xC2S6             125 libavcodec/vp3dsp.c             H = M(xC6S2, ip[2*8]) - M(xC2S6, ip[6*8]);