Add option to changue subtitle size

[limewire]

I think i should have an option to change the subtitle font size in the "Playback" menu. Looks very small in TV.

[brunoti]

You can change the font size by styling the subtitle shadow dom with this code:

video::-webkit-media-text-track-display {
  font-size: 50px;
}

I can do a PR if this ideia fits on the project:

• 2 buttons (plus/minus) controls the style tag with the code above by adding/subtracting 10px on the font-size.

[Kikobeats]

What do you think about add this option as part of the window application, like subtitle > increment/decrement size?

[feross]

Initially, I think it would be easiest to add this to the Preferences page rather than the menu bar. We need to refactor the way that the Preferences page saves data before we add a menu bar option that causes changes to the persisted preferences, IMO.

I'm +1 for this change, but I'd prefer if one of the other core contributors who's more passionate about this feature volunteered to shepherd it through the PR process, i.e. to test and be the primary point of contact to provide feedback.

[mgonto]

Hey, was this implemented?

[TinoCle]

You can change the font size by styling the subtitle shadow dom with this code:

video::-webkit-media-text-track-display {
  font-size: 50px;
}

I can do a PR if this ideia fits on the project:

• 2 buttons (plus/minus) controls the style tag with the code above by adding/subtracting 10px on the font-size.

How can I do that?

[github-actions[bot]]

Is this still relevant? If so, what is blocking it? Is there anything you can do to help move it forward?