349     crc->luma.sum_cnt = grp_cnt;  in calc_frm_crc()
353         wide_bit_sum(&dat8[y * stride], width, &crc->luma.sum[y / grp_line_cnt]);  in calc_frm_crc()
357             wide_bit_sum(&dat8[y * stride], width, &crc->luma.sum[y / grp_line_cnt]);  in calc_frm_crc()
367     crc->luma.len = height * width;  in calc_frm_crc()
368     crc->luma.vor = xor;  in calc_frm_crc()
400         fprintf(fp, "%d,", crc->luma.len);  in write_frm_crc()
401         for (loop = 0; loop < crc->luma.sum_cnt; loop++) {  in write_frm_crc()
402             fprintf(fp, " %lx,", crc->luma.sum[loop]);  in write_frm_crc()
404         fprintf(fp, " %08x,", crc->luma.vor);  in write_frm_crc()
424         ret = fscanf(fp, "%d", &crc->luma.len);  in read_frm_crc()
425         for (loop = 0; loop < crc->luma.sum_cnt; loop++) {  in read_frm_crc()
426             ret |= fscanf(fp, "%lx", &crc->luma.sum[loop]);  in read_frm_crc()
428         ret |= fscanf(fp, "%08x", &crc->luma.vor);  in read_frm_crc()