Tha maximum image resolution supported by GLM-4.1v-9B-thinking

Hi, the preprocessing code indicates that the maximum resolution can only reach to 2184 * 2184 (calculated under max_pixels). Where is 4K?

<img width="1016" height="729" alt="Image" src="https://github.com/user-attachments/assets/37b97ef9-02a7-434d-8219-267c19505ccf" />