819     const int x = it->i4_ & 3, y = it->i4_ >> 2;  in ReconstructIntra4()
1039   const int x = (it->i4_ & 3), y = it->i4_ >> 2;  in GetCostModeI4()
1040   const int left = (x == 0) ? it->preds_[y * preds_w - 1] : modes[it->i4_ - 1];  in GetCostModeI4()
1041   const int top = (y == 0) ? it->preds_[-preds_w + x] : modes[it->i4_ - 4];  in GetCostModeI4()
1068     const uint8_t* const src = src0 + VP8Scan[it->i4_];  in PickBestIntra4()
1070     uint8_t* best_block = best_blocks + VP8Scan[it->i4_];  in PickBestIntra4()
1081           ReconstructIntra4(it, tmp_levels, src, tmp_dst, mode) << it->i4_;  in PickBestIntra4()
1109         memcpy(rd_best.y_ac_levels[it->i4_], tmp_levels,  in PickBestIntra4()
1110                sizeof(rd_best.y_ac_levels[it->i4_]));  in PickBestIntra4()
1123     if (best_block != best_blocks + VP8Scan[it->i4_]) {  in PickBestIntra4()
1124       VP8Copy4x4(best_block, best_blocks + VP8Scan[it->i4_]);  in PickBestIntra4()
1126     rd->modes_i4[it->i4_] = best_mode;  in PickBestIntra4()
1127     it->top_nz_[it->i4_ & 3] = it->left_nz_[it->i4_ >> 2] = (rd_i4.nz ? 1 : 0);  in PickBestIntra4()
1203           it->preds_[(it->i4_ & 3) + (it->i4_ >> 2) * enc->preds_w_];  in SimpleQuantize()
1204       const uint8_t* const src = it->yuv_in_ + Y_OFF_ENC + VP8Scan[it->i4_];  in SimpleQuantize()
1205       uint8_t* const dst = it->yuv_out_ + Y_OFF_ENC + VP8Scan[it->i4_];  in SimpleQuantize()
1207       nz |= ReconstructIntra4(it, rd->y_ac_levels[it->i4_],  in SimpleQuantize()
1208                               src, dst, mode) << it->i4_;  in SimpleQuantize()
1263       const uint8_t* const src = it->yuv_in_ + Y_OFF_ENC + VP8Scan[it->i4_];  in RefineUsingDistortion()
1277       rd->modes_i4[it->i4_] = best_i4_mode;  in RefineUsingDistortion()
1284         uint8_t* const tmp_dst = it->yuv_out2_ + Y_OFF_ENC + VP8Scan[it->i4_];  in RefineUsingDistortion()
1285         nz |= ReconstructIntra4(it, rd->y_ac_levels[it->i4_],  in RefineUsingDistortion()
1286                                 src, tmp_dst, best_i4_mode) << it->i4_;  in RefineUsingDistortion()