1942271 - Bad text / border rendering quality on big window sizes when the rounded sidebar corner is active

Status: RESOLVED DUPLICATE of bug 1933527

(Core :: Graphics: WebRender, defect, P1)

Description

[Emilio Cobos Álvarez [:emilio]]

Attachment: Screencast

See attached screencast (on the actual screen is a lot more noticeable, but you can still see the different border rendering etc only on the maximized window).

It seems like WebRender may have a texture size limit or something that causes stuff to be downscaled, or something along those lines?

It might be that bug 1933527 fixes this as well...

Comment 1

[BugBot [:suhaib / :marco/ :calixte]]

Set release status flags based on info from the regressing bug 1908471

:nsharpley, since you are the author of the regressor, bug 1908471, could you take a look? Also, could you set the severity field?

For more information, please visit BugBot documentation.

Comment 2

[Erich Gubler [:ErichDonGubler] (he/him)]

I don't notice the issue, myself, and I'm sure I'm missing some basic signals. 😅 Glenn, does this make sense to you?

Comment 3

[Glenn Watson [:gw]]

Yes, I can see the artifact - WR does have a texture size limit for child render tasks. I think that this will be resolved by fixing the bug Emilio linked above in the original comment.

Comment 4

[Sarah Clements [:sclements] | PTO until March 30th]

Emilio, do you think this is still a problem or was it fixed by bug 1933527? I'm not noticing it on mac...

Comment 5

[Emilio Cobos Álvarez [:emilio]]

Yeah bug 1933527 should've fixed this.