Open Bug 1151543 Opened 9 years ago Updated 2 years ago

Firefox lacks support for CSS 3D Antialiasing in Windows

Categories

(Core :: Graphics, defect)

x86
Windows
defect

Tracking

()

People

(Reporter: kip, Unassigned)

References

(Blocks 2 open bugs, )

Details

(Whiteboard: gfx-noted)

Attachments

(1 file)

When using the DirectX compositors, edges of layers with rotations and projections applied through CSS transforms have stair-step, aliased edges.

Bug 766345 implements DEAA (Distance to Edge Anti-aliasing) for transformed layers, which enables anti-aliasing without requiring multi-sampling or having a performance or memory impact on rendering when not in use.

This bug tracks the D3D9 and D3D11 compositor implementations of DEAA for the Windows platform.
Blocks: 1151549
Blocks: 1152981

Is this still on the radar?
CSS transforms look very bad in FF because of this and we have people complaining that is looks way better in chrome.

Webcompat Priority: --- → ?

Ksenia, can you check if this even still reproduces, and close this if not?

Webcompat Priority: ? → ---
Flags: needinfo?(kberezina)
Attached image obrazek.png

I am still able to see this issue on my machine (Win10, Fx 102)

Honza

Flags: needinfo?(kberezina)
Severity: normal → S3
You need to log in before you can comment on or make changes to this bug.

Attachment

General

Created:
Updated:
Size: