Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

搜索 | 用户支持

防范以用户支持为名的诈骗。我们绝对不会要求您拨打电话或发送短信,及提供任何个人信息。请使用“举报滥用”选项报告涉及违规的行为。

Learn More

Twitter videos getting darker and with wrong colours when I fullscreen them. Same happen for all the videos on youtube (fullscreen and normal size)

  • 2 个回答
  • 1 人有此问题
  • 1 次查看
  • 最后回复者为 Guloma

more options

Since the last Firefox update (I'm now using Firefox 113.0.1 64bit on Windows 11) when I play a video on Twitter, it plays with the right colors until I fullscreen it. When I fullscreen it, the video becomes darker and the colors are wrong.

  • The same happens to youtube videos (both fullscreen or normal size): the colors are not right and they looks darker.
  • The same problem happens using both my laptop's internal monitor and the external monitor.
  • I tried to reinstall Firefox but it didn't fix it.
  • I also tried to take a screenshot of the "wrong colors" videos using the Windows screenshot tool but the output image is displayed with the right colors and not with the darker ones.
  • Using Chrome the colors are correct and I never had this problem before the last Firefox update.
Since the last Firefox update (I'm now using Firefox 113.0.1 64bit on Windows 11) when I play a video on Twitter, it plays with the right colors until I fullscreen it. When I fullscreen it, the video becomes darker and the colors are wrong. * The same happens to youtube videos (both fullscreen or normal size): the colors are not right and they looks darker. * The same problem happens using both my laptop's internal monitor and the external monitor. * I tried to reinstall Firefox but it didn't fix it. * I also tried to take a screenshot of the "wrong colors" videos using the Windows screenshot tool but the output image is displayed with the right colors and not with the darker ones. * Using Chrome the colors are correct and I never had this problem before the last Firefox update.

被采纳的解决方案

Must be something with color management. Try to go to about:config and set gfx.color_management.native_srgb to true. Does it work now?

定位到答案原位置 👍 2

所有回复 (2)

more options

选择的解决方案

Must be something with color management. Try to go to about:config and set gfx.color_management.native_srgb to true. Does it work now?

more options

Thanks, it worked just fine. I have no idea why the setting changed after the firefox update but setting it to true fixed the problem.