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Shortly after I start to play a video, the brightness fades. How can I cure this?

  • 4 replies
  • 1 has this problem
  • 1 view
  • Last reply by RickCWalsh

RickCWalsh
RickCWalsh
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I click on a video, the video begins but after a short time (less than one minute, ususally) the picture darkens and remains dark. This is only happening with Firefox - I have no problem playing the same videos on Safari or Google Chrome.

I click on a video, the video begins but after a short time (less than one minute, ususally) the picture darkens and remains dark. This is only happening with Firefox - I have no problem playing the same videos on Safari or Google Chrome.

All Replies (4)

WestEnd
WestEnd
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Where is the video hosted at so others can see what your describing.

RickCWalsh
RickCWalsh Question owner
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The video can be seen at https://www.mancity.com/citytv

user1640566
user1640566
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Do you have any extensions installed?

RickCWalsh
RickCWalsh Question owner
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The extensions I have are AdBlocker Ultimate, Context Search, DuckDuckGo Privacy Essentials, Express VPN, IBM Security Rapport and Privacy Possum.