Comment 32 for bug 1615871

(In reply to Martin Peres from comment #14)
> How can I get in touch with the user who reported this issue?

I've responded with contact info via email.

> Also, as I was trying to reproduce the choppiness of youtube videos, I only
> managed to get black videos on both Youtube and Vimeo. When displaying the
> "stats for nerds", it says the resolution is 0x0. The sound was playing
> perfectly and the preview in the progress bar also worked as expected. Is
> this a known bug?

No, that is not a known bug. YouTube works fine for me (on Fedora 23 with DRI2). Bug reports on bugzilla.webkit.org would be welcome (prefix the title with [GStreamer] and select component: Media Elements).

I have never seen Vimeo work before though; it seems to require an encumbered codec.