MULT_8B           789 3rdparty/libwebp/enc/quant.c     rd16.SD = tlambda ? MULT_8B(tlambda, VP8TDisto16x16(src, tmp_dst, kWeightY))
MULT_8B           860 3rdparty/libwebp/enc/quant.c           tlambda ? MULT_8B(tlambda, VP8TDisto4x4(src, tmp_dst, kWeightY))