Chuck Wilson

Hmm. I somehow missed the extensive discussion on #135 about this very issue. It sounds like it was resolved, though :confused:

Hmm, I tried the patch, doesn't seem to work. I still get the `Invalid argument` error. Which dash.js version are you using, 2.5.0 I guess?

Still not working for me. I'm just serving up the index.html in the repo.

There's still a `VTTCue` attached to the `window`

Oh, sorry, I misunderstood.

You don't need to disable anything, you can simply use source options to declare the key systems per-source rather than global player options.

Do you have an example source for this media?

I tested that it works with the `beforeinitialize` hook, and it does. If you find your code is not working, please put it on a [codepen](https://codepen.io/pen) so that we can...

Positioning would obviously be preferable since there is important information contained in the positioning, such as who is speaking. I'm not really sure why you think this has to do...

Did a checkout to `8826a96`, looks like now the positioning is off: