Flash player freezes in fullscreen mode

A lot of users on one of our online apps complain about the app freezing

in the fullscreen mode.

I googled and came across many others complaining about this problem for

other flash apps.

Is it such a common problem,

or are there kn开发者_如何学运维own causes for it?

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This is a problem with GPU acceleration on some video cards. Have affected users turn off Flash hardware acceleration.

1. Go to any website with Flash (ex., photoshop.com)
2. Right-click on the Flash movie
3. Click Settings...
4. Select the "Display" tab if it's not already selected (first tab)
5. Uncheck "Enable hardware acceleration"

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This solved the problem for me. Open a Flash player video. Right click and open settings. Click the screen icon down on the left side. If the enable hardware acceleration is on, disable it.

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If you disable "Enable hardware acceleration" and still have this issue:

• go to your video card settings(as for me it is NVidia Control Panel)
• change Integrated graphics to High-Performance processor for FireFox(and anything else you need)
• Apply setting and without any reloads try to view video in fullscreen

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I solved my problem using import flash.display.StageScaleMode; stage.scaleMode = StageScaleMode.NO_SCALE;