How to enable Firefox 4 WebGL/Open GL (ES) antialiasing?

[artem]

I tried this to no avail (NVIDIA 8800GT GPU/270.x beta drivers here):

[artem@localhost ~]$ nvidia-settings --assign FSAA=7 --assign FSAAAppControlled=0 --assign FSAAAppEnhanced=0

  Attribute 'FSAA' (localhost.localdomain:0.0) assigned value 7.

  Attribute 'FSAAAppControlled' (localhost.localdomain:0.0) assigned value 0.

  Attribute 'FSAAAppEnhanced' (localhost.localdomain:0.0) assigned value 0.

[artem@localhost ~]$ export __GL_LOG_MAX_ANISO=3
[artem@localhost ~]$ firefox

Still Google Human Browser is not anatialiased .

Does anyone have an idea how to force/enable WebGL antialiasing (AA) in Firefox 4 for Linux when using NVIDIA drivers?

[gradinaruvasile]

Have you tried forcing it from the nvidia settings GUI?

Edit: I tried and did not work in Firefox 4.

But AA seems to work in Google Chrome (i have 11.0.686.3 dev installed from the dev channel). The image looks antialiased, unlike in Firefox. But the nvidia-settings GUI controls dont seem to have any impact on it.
So, both ignore the AA settings, Chrome has it enabled and Firefox it seems it has it disabled...

[artem]

Any ideas? Does AA work under Windows if it's forced via NVIDIA control panel?

[artem]

Bump ...