I have a Canon S2 IS (since supplanted by the S3 IS with even better video
capabilities)
-As I recall, the video is limited by the size of the media card. I've taken
a 30 minute video on my 1G card.
-You can use the zoom even while you are filming. (Very rare with a still
camera that does movies)
As CSM said "The video function in most Digital still cameras is an after
thought.", however I have to say that Canon has done a very good job of
integrating video into what is primarily a great still camera.
From S3 IS review at
http://www.steves-digicams.com/2006_reviews/s3is.html
"In addition to recording in high-quality VGA (640 x 480 pixels) movie mode
at 30 fps, the user can increase the frame speed to 60 fps in QVGA (320 x
240) movie mode. Similarly, the camera also features a QVGA 320 x 240-pixel
setting with a choice of 30 or 15 fps. Continuous movie recording is
possible up to a maximum file size of 1GB or 60 minutes, whichever comes
first."
--
Joe Fisher
Teacher, K-8
Marion, MT
"John61" <wanghaodong.TakeThisOut@yahoo.com> wrote in message
news:12cj5vrj7tjak9e@corp.supernews.com...
> I'm buying a digital camera, prefer one with better movie recording.
>
> Among the specs of a digital camera, what decide video recording length?
> That's the difference between Internal Memory and Included Digital Media
> Size. I saw some of them have Zero memory, why? Can we get an rough idea
> about how long we can record video from any specs?
>
> Thanks,
>
> John
> >> Stay informed about: Video recording