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Taped in HD, but not aired  

post #1 of 9
Thread Starter 
Let's kick start this forum...


Why would a broadcaster (FOX comes to mind) tape a show in HiDef, but only broadcast it in 480p? Anyone??
post #2 of 9
They tape in HD so that if the show becomes popular and ends up in reruns in the future, they can be high quality HD reruns that people will watch as opposed to 4:3 NTSC reruns that will look like crap. They don't broadcast in HD now because that would require more satellite bandwidth and hence more $.

So . . . it all comes down to money. But remember . . . it is Show *business* not show friends. http://www.avsforum.com/ubb/wink.gif
post #3 of 9
I read something about it being easier and more cost effective to "edit" material shot with an HD cam. I think they are trying to upgrade on the production side of things, and hoping that those of us watching are content with 480p. Granted, 480p is worlds better than 480i, so at least they are doing that, but I'm hoping they'll eventually start broadcasting in 720p. At least this method gives them that option.

Chris
post #4 of 9
$$$$$$

Money (& probably only money) is the reason. It's cheaper to acquire on HD video tape, than to film and transfer to HD video tape.

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"better living thru modern expensive electronics"
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post #5 of 9
Futureproofing programs seems to be the current trend. I just shot the aerial sequences for the movie "Trapped" which will air on USA Network sometime soon. We shot on Super35 with the groundglass marked for 1.78:1 HD with a 4:3 holdout in the middle. The finished film will get an HD transfer and be placed on the shelf. USA will air the SD version which is the 4:3 holdout extracted from the HD master.

It would have been cheaper to just do a Standard Definition telecine, but we composed the shots for both 1:78 and 4:3 so there will be both.

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Jay

"Can I please just watch this the way it is supposed to be seen?"
post #6 of 9
Fox reckons they can get comparable quality to 35mm film by shooting in 720p/24 and save a ton of money.

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HiDefDave

STOP HDCP!
post #7 of 9
Thread Starter 
I don't think anybody here has answered the question though. If it's shot in hi-def, why not just air it that way rather than downconvert it?
post #8 of 9
If they are allowed to broadcast only 480p without being subjected to the wrath of the FCC or Congress, this leaves a huge digital data payload available for other profit-potential purposes. Broadcasting of the same 720p presentation significantly reduces this potential.



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post #9 of 9
Homer,

Dagman answered your questions. He said it would be more bandwidth intensive on teh satellites which means more money. More money more problems (to borrow from Biggie).

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STOP DVI/HDCP!!!!!
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