Bug#870814: show message if unable to play video

[Alberto Garcia]

On Fri, Aug 25, 2017 at 10:21:36PM +0800, 積丹尼 Dan Jacobson wrote:

> OK I installed all the packages libwebkit2gtk-4.0-37 suggests, and
> recommends, and can finally play the video. (But with no sound...).
> 
> Anyway, most browsers say "plugin cannot be used" instead of the
> black screen we discussed.

I cannot reproduce the original problem anymore, does it still happen
to you?

Berto