squared_diff_macroblock  289 libavcodec/roqvideoenc.c         int diff = squared_diff_macroblock(cluster, cb + i*dim*dim*3, dim);
squared_diff_macroblock  449 libavcodec/roqvideoenc.c             squared_diff_macroblock(tempData->codebooks.unpacked_cb2 + subcel->subCels[i]*2*2*3, mb2, 2);