Qt 5.2 Flash videos on Mac

[hwerglmir]

I try to play a embed flash video using webkit, but the flash won't load.

Trying with the browser example on Mac 10.9 with Qt 5.2 won't work.
Mac and Qt 5.1.1 works.
On Windows it works too.

I've installed Qt with the sdk installer on my Mac.
Using flash player 12.

Can anybody confirm this bug?