[opendtv] Re: HD standards conversion
- From: Mark Schubin <tvmark@xxxxxxxxxxxxx>
- To: opendtv@xxxxxxxxxxxxx
- Date: Wed, 03 Aug 2005 08:08:09 -0400
Notice that Teranex offers motion-compensating deinterlacing but NOT
motion compensating frame-rate conversion.
TTFN,
Mark
Nicolas.GAULLIER@xxxxxxxxxxx wrote:
>There ARE products. Try Teranex :
>http://www.teranex.com/products/volare.htm
>http://www.teranex.com/products/xantus.htm
>
>-----Message d'origine-----
>De : opendtv-bounce@xxxxxxxxxxxxx
>[mailto:opendtv-bounce@xxxxxxxxxxxxx]De la part de Tom Barry
>Envoy=E9 : mercredi 3 ao=FBt 2005 04:51
>=C0 : opendtv@xxxxxxxxxxxxx
>Objet : [opendtv] Re: HD standards conversion
>
>
>I have not worked with that sort of standards conversion but if you had=0D
>25 progressive frames (50 fields) and you wanted 60 fields I can't see=0D
>any reason to slow it down first, just to speed it up with repeated=0D
>pulldown fields. If you need 10 more fields / second why not just throw=0D
>them in at appropriate intervals? And leave the audio alone.
>
>Or were you talking about 50i -> 60i?
>
>- Tom
>
>Mark Schubin wrote:
>
>
>>Alas, it means dancers move slower, too, and a one-hour show lasts 62.5=0D
>>minutes.
>>=0D
>>TTFN,
>>Mark
>>=0D
>>=0D
>>Richard L. Hess wrote:
>>=0D
>>=0D
>>
>>
>>>At 07:17 PM 8/2/2005, Mark Schubin wrote:
>>>
>>>=0D
>>>
>>>
>>>
>>>
>>>>3. Slowing 25 fps to 24 and converting it to 29.97 fps via 3-2 (leaving
>>>>everything 4% long and off pitch).
>>>> =0D
>>>>
>>>>
>>>>
>>>Hi, Mark,
>>>
>>>As I'm sure you're aware, there are audio processes that can correct=0D
>>>pitch without changing time, so there is a work-around for that. I'm=0D
>>>not sure I am in love with the results, but it's doable and available.
>>>
>>>Cheers,
>>>
>>>Richard
>>>
>>>
>>>Richard L. Hess email: richard@xxxxxxxxxxxxxxx
>>>Vignettes=0D
>>>Media web: http://www.richardhess.com/tape/
>>>Aurora, Ontario, Canada (905) 713 6733 1-877-TAPE-FIX
>>>Detailed contact information: http://www.richardhess.com/tape/contact.htm=
>>>
>>>
> =0D
>
>
>>>
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