iPhone:Photo booth count down feature in iPhone video recording feature?
<p>I am doing video recording from my iPhone 4 application program. I want to do an enhancement same like photo booth's 3 .. 2 .. 1 count down prior to taking video recording. Is it possible to do that on my iPhone program programmatically? If YES, how and if NO why? Please advise.</p>

<p>Thank you in advance.</p>
