yes, maybe people should broadcast in VGA if they want super-duper high resolooshun video!
hell 35mm film is about 400 pixels wide in reality. and runs at 24p
and xeen got it spot on, dvd is only 480p (progressive scan)
however interlaced video sucks ass.
and the HDTV standard (1080i) is INTERLACED!!!!!
pointer:
interlaced is 60 half-frames per second
e.g.
frame 1:...........frame 2:
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those are how the scan lines in a interlaced picture are layed out.
becuase the are not the same moment in time there is a noticeable horizontal tearing in the image whenever something moves on-screen
Progressive scanning is where the picture tube draws 30 whole frames per second.
DVD's are not HDTV. HDTV is currently only broadcasted over the air. vhs will not work with HDTV, and DVR's won't either, you will have to but a new DVR that takes HDTV and probably will accept the "broadcast flag" so if it is a popular show, you can't record it if you won't be able to see it when it is on.
[root@localhost /]# Video Editor and Geek Extraordinaire
[ February 18, 2004: Message edited by: root@localhost / BOB ]
[ February 18, 2004: Message edited by: root@localhost / BOB ]