User can notice that if he takes pictures while in effects with cheese, application will lag, and "1" will appear on the active window.

Steps :

1. Boot Tizen PC
2. Start Cheese
3. Press on "Effects"
4. Click "take a photo" 10 times in rapid succession (10 clicks in like 3 seconds)
5. Click on "no effect" (top left)
6. Observe the "1" in the middle of the screen
7. Observe the images taken

Expected outcome

You can't take pictures while you did not chose any effect

Actual outcome

You can take pictures while in effects screen and it corrupts the view