Camera plus pro and camera genius are the 2 camera apps I'm using and both have options to zoom in/out when recording video.
So does the default camera app. Pinch/spread gestures zoom in and out in the camera app.
bab2010 said:No the default camera doesn't support pinch/spread gestures or other methods to zoom in/out when recording videos. Only option is to double tap on the screen to full screen the image to be record and double tap again to exit full screen.
zig9449 said:Yes it does. Literally just used it.
<img src="http://www.iphoneforums.net/forum/attachment.php?attachmentid=5720"/>
This zoom in/out bar is from the pinch/spread gesture.