Output is just a grid of dots

`glyph -i 341224-1366x768.jpg --ascii_chars . -e`

Input:

<img width="2856" height="1616" alt="Image" src="https://github.com/user-attachments/assets/dadf4698-4f40-4475-810f-e822e6bd5f1f" />


Output:
<img width="1961" height="1064" alt="Image" src="https://github.com/user-attachments/assets/378fe689-6bb0-468e-abeb-e8746fc82565" />