Flex 4 Spark VideoDisplay in Popup causes memory leak

Posted by Ben on Stack Overflow See other posts from Stack Overflow or by Ben
Published on 2010-06-03T00:43:37Z Indexed on 2010/06/03 0:54 UTC
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flex

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memory-leaks

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popup

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flex4

Hi,

I'm currently building an air app with FB 4.

I have a custom control that contains a VideoDisplay control, and which loaded using the PopupManager.

Using the profiler, i've noticed that every time the my popup is loaded the memory for it gets allocated, but when it's closed the memory is never recovered.

There's nothing else holding a reference to the popup. And if I don't set the source of the VideoDisplay object, then there is no leak - but as soon as the source is set I get a leak.

I can't see any method to force close the stream or anything on the spark VideoDisplay control.

Any idea or suggestions?

EDIT: I have tried setting the source to null before closing the popup but that doesn't change anything.

Also, I'm not holding any event listener to the video

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