Tìm kiếm hỗ trợ

Tránh các lừa đảo về hỗ trợ. Chúng tôi sẽ không bao giờ yêu cầu bạn gọi hoặc nhắn tin đến số điện thoại hoặc chia sẻ thông tin cá nhân. Vui lòng báo cáo hoạt động đáng ngờ bằng cách sử dụng tùy chọn "Báo cáo lạm dụng".

Learn More

Why does Flash video flicker with Firefox 30.0?

  • 6 trả lời
  • 136 gặp vấn đề này
  • 14 lượt xem
  • Trả lời mới nhất được viết bởi FredMcD

more options

Since updating to Firefox 30, Flash video on sites such as YouTube, DailyMotion, and others flickers in and out. It isn't just the video that flickers, either: It's also the player portion of the video (Play/Pause, volume, etc.) that flickers. While the flickering occurs primarily during playback, it can linger for a few seconds after playback has stopped. Not entirely sure what is going on here.

Since updating to Firefox 30, Flash video on sites such as YouTube, DailyMotion, and others flickers in and out. It isn't just the video that flickers, either: It's also the player portion of the video (Play/Pause, volume, etc.) that flickers. While the flickering occurs primarily during playback, it can linger for a few seconds after playback has stopped. Not entirely sure what is going on here.

Tất cả các câu trả lời (6)

more options

Try updating to the newest Flash. The current version is 14.0.0.125


If that doesn't fix the issue, you can try to disable Protected Mode in Flash 11.3 and above by adding the line ProtectedMode=0 to the Flash "mms.cfg" file located in one of these locations: [46]

   (Windows 32bit) C:\Windows\System32\Macromed\Flash 
   (Windows 64bit) C:\Windows\SysWOW64\Macromed\Flash 

For example, on a Windows 7 64-bit system, open the C:\Windows\SysWOW64\Macromed\Flash folder, copy the file "mms.cfg" to the desktop, open it in Notepad, add a new line ProtectedMode=0 and then close Notepad, saving your changes. Next, go back to the C:\Windows\SysWOW64\Macromed\Flash folder, rename the original file to "mms.cfgBAK" (to save it as a backup) and then drag and drop in the modified "mms.cfg" file from the desktop. [47] [48] [49]

Note: To re-enable Flash Protected Mode, either restore a backup of the original mms.cfg file, if you saved one, or else re-edit the mms.cfg file to remove the ProtectedMode=0 l line you added. Updating Flash Player or installing a newer version does not automatically re-enable Protected Mode

more options

Updating to 14.0.0.125 did nothing. As per disabling Protected Mode, how would you do that in Mac OS X?

more options

I have this problem, too. Updating Flash did not help. I'm o a Mac, OSX 10.6.8.

more options

Start Firefox in Safe Mode {web link} While you are in safe mode; Press the <Alt> or <F10> key to bring up the tool bar. Followed by;

Windows; Tools > Options Linux; Edit > Preferences Mac; application name > Preferences

Then Advanced > General. Look for and turn off Use Hardware Acceleration.

Poke around safe web sites and see if there is still a problem. Then restart.

more options

Turning of Hardware Accel worked perfectly after three uncomfortable weeks. Thank you!

(also mac os 10.6.8 mini, for the other posting person with same 'flickering' issue. Thanks again!)

more options

Hello,

I am glad to hear that your problem has been resolved. If you haven't already, please select the answer that solves the problem. This will help other users with similar problems find the solution more easily.

Thank you for contacting Mozilla Support.