graphics_memory

The option documentation is properly formatted yet

Summary: "Graphics Card RAM" Type: Choice Default: Since: 2.5.15

Override the amount of graphics memory on the graphics card.

The 0 MB option is not really valid, but exists for user interface reasons in FS-UAE Launcher.

Value: 0 (0 MB) Value: 1024 (1 MB) Value: 2048 (2 MB) Value: 4096 (4 MB) Value: 8192 (8 MB) Value: 16384 (16 MB) Value: 32768 (32 MB) Value: 65536 (64 MB) Value: 131072 (128 MB) Value: 262144 (256 MB)

Code:

if c.graphics_memory.explicit:
    value = c.graphics_memory.explicit
elif c.uae_gfxcard_size == "0":
    value = "0"
else:
    value = str(int(c.uae_gfxcard_size) * 1024)

Source: https://github.com/FrodeSolheim/fs-uae/blob/master/docs/options/graphics_memory