Subtitle outlines are stretched depending on aspect ratio

I find that the outlines of subtitles are stretched (different size in horizontal and vertical directions). Pixel aspect ratio is 1:1 and display aspect ratio matches the size ratio.

Is this a bug? Is there a setting to change that?

Hi, and welcome to the community and forum.

AFAIK, there is no setting to adjust that, so I recommend to open a bug report in the official bug tracker. This forum is not frequented that often by the dev team …