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Video files are playing audio without video (just a black screen)

  • 3 个回答
  • 23 人有此问题
  • 1 次查看
  • 最后回复者为 ari22682

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Video files are playing audio without video. It just shows a blank screen. These same videos work just fine in Chrome, thogh.

Video files are playing audio without video. It just shows a blank screen. These same videos work just fine in Chrome, thogh.

所有回复 (3)

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Try to disable hardware acceleration in Firefox (you need to close and restart Firefox).


You can check for problems with current Flash plugin versions and try these:

  • disable a possible RealPlayer Browser Record Plugin extension for Firefox and update the RealPlayer if installed
  • disable protected mode in the Flash plugin (Flash 11.3+ on Windows Vista and later)
  • disable hardware acceleration in the Flash plugin
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First, update your Firefox, or go to Mozilla.org for a full install.

Second, Firefox > Add-ons > Plugins. Just above the first plugin there is a link to check that your plugins are up to date. Let us know how you do.

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Did both of those things. Videos now have no audio OR video.