为提升您的使用体验，本站正在维护，部分功能暂时无法使用。如果本站文章无法解决您的问题，您想要向社区提问的话，请到 Twitter 上的 @FirefoxSupport 或 Reddit 上的 /r/firefox 提问，我们的支持社区将会很快回复您的疑问。

Avatar for Username

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。

详细了解

话题已存档。 如果需要帮助请提出新问题。

Youtube videos won't play properly

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

Zanreo
Zanreo
more options

Hey! For the last few weeks, videos from Youtube won't play - most of the time they load for a few seconds and then I get a black screen with an error message. Sometimes they don't load at all, and sometimes they load again after a few seconds, but sometimes when that happens the sound channels on my computer turn into two different ones instead of the standard ones, and the sound doesnt work - I can't fix this unless I exit youtube.

- Embedded and streamed youtube videos usually work (99% of the time), it's normally just videos played directly from the Youtube site getting this error. - All other video players seem to work like they should, it's just Youtube videos getting this - They sometimes work in Chrome, but occasionally only the videos play without sound. Recently I've gotten the same error in Chrome too. I tried without adblock in both, didn't seem to help - Videos seem to work in IE

So, what's the issue here? Anything I should try?

Hey! For the last few weeks, videos from Youtube won't play - most of the time they load for a few seconds and then I get a black screen with an error message. Sometimes they don't load at all, and sometimes they load again after a few seconds, but sometimes when that happens the sound channels on my computer turn into two different ones instead of the standard ones, and the sound doesnt work - I can't fix this unless I exit youtube. - Embedded and streamed youtube videos usually work (99% of the time), it's normally just videos played directly from the Youtube site getting this error. - All other video players seem to work like they should, it's just Youtube videos getting this - They sometimes work in Chrome, but occasionally only the videos play without sound. Recently I've gotten the same error in Chrome too. I tried without adblock in both, didn't seem to help - Videos seem to work in IE So, what's the issue here? Anything I should try?

所有回复 (3)

bablushaw23
bablushaw23
more options

Ok,get it. Keep yourself relax ,if done ,read and try: 

When you are viewing the videos, are you using Flash or HTML5 player?

If you are using the HTML5 player there have been some improvements in newer versions of Firefox. In Nightly I believe there are new codecs being added H.264. I am happy to suggest this, however there are many changes in each version of Firefox and Nightly changes each night.


If you are using Flash To disable hardware acceleration in Flash Player: 

   Go to this Adobe Flash Player Help page.
   Right-click on the Flash Player logo on that page.
   Click on Settings in the context menu. The Adobe Flash Player Settings screen will open.
   Click on the icon at the bottom-left of the Adobe Flash Player Settings window to open the Display panel.

      Remove the check mark from Enable hardware acceleration.
   Click Close to close the Adobe Flash Player Settings Window.
   Restart Firefox.

This Flash Player Help - Display Settings page has more information on Flash Player hardware acceleration, if you're interested. Done! If works ,click on solution ,or if not ,just mail me. Have a nice day. Thanks,

Zanreo
Zanreo 提问者
more options

It's working again (for now, at least), thanks!

Zanreo
Zanreo 提问者
more options

Actually, it's happening again now, even with the hardware acceleration turned off. Can usually get it to play again after a few refreshes, though