code: public static int decodeBitWidth(int n)
      {
          if (n >= ONE.ordinal() && n <= TWENTY_FOUR.ordinal()) {
              return n + 1;
          }
          else if (n == TWENTY_SIX.ordinal()) {
              return 26;
          }
          else if (n == TWENTY_EIGHT.ordinal()) {
              return 28;
          }
          else if (n == THIRTY.ordinal()) {
              return 30;
          }
          else if (n == THIRTY_TWO.ordinal()) {
              return 32;
          }
          else if (n == FORTY.ordinal()) {
              return 40;
          }
          else if (n == FORTY_EIGHT.ordinal()) {
              return 48;
          }
          else if (n == FIFTY_SIX.ordinal()) {
              return 56;
          }
          else {
              return 64;
          }
      }
docs: Decodes the ordinal fixed bit value to actual fixed bit width value.