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。

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

I was having problems with video and audio on certain sites like youtube. I edited some settings in Realplayer and have video now, but no audio.

  • 1 个回答
  • 1 人有此问题
  • 7 次查看
  • 最后回复者为 cor-el

more options

Went into preferences on Realplayer, Download and recording, then unchecked "Enable Web Downloading and Recording...". That got video going, but no audio still. (Interesting that the list of browsers below that check box did NOT include Firefox.

Went into preferences on Realplayer, Download and recording, then unchecked "Enable Web Downloading and Recording...". That got video going, but no audio still. (Interesting that the list of browsers below that check box did NOT include Firefox.

所有回复 (1)

more options

See:

You can also try to clear the Flash local storage and settings.

  • Windows Control Panel > Flash Player, click Delete All and Delete Data

Flash Website Storage Settings panel:

Global Storage Settings Panel:

Did you also check the setting in the volume mixer when Firefox is using the flash plugin?