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Full screen video doesn't take up the entire screen on MacOS 12.5 unless Firefox is in full screen mode

  • 2 àwọn èsì
  • 1 ní ìṣòro yìí
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  • Èsì tí ó kẹ́hìn lọ́wọ́ Hami

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When expanding any video to full screen mode, the video does not occupy the entire screen. However, if Firefox itself is in full screen mode, then the video will occupy the full screen.

I tested this on YouTube and another website's video player and was able to consistently replicate the issue.

See image to view the bug in action.

When expanding any video to full screen mode, the video does not occupy the entire screen. However, if Firefox itself is in full screen mode, then the video will occupy the full screen. I tested this on YouTube and another website's video player and was able to consistently replicate the issue. See image to view the bug in action.
Ìsopọ̀ yíyà aṣàfihàn

Ti ṣàtúnṣe nípa Hami

Ọ̀nà àbáyọ tí a yàn

Found a fix from someone on Reddit.

Go to about:config and change "full-screen-api.macos-native-full-screen" to True.

Works perfectly.

Ka ìdáhùn ni ìṣètò kíkà 👍 1

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Looks that Firefox adds a rounded border to make the player look nicer when you maximize the window and do not actually use full screen mode on Mac.

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Ọ̀nà àbáyọ Tí a Yàn

Found a fix from someone on Reddit.

Go to about:config and change "full-screen-api.macos-native-full-screen" to True.

Works perfectly.