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24p/23.976p encoding - seamless branching on BD

2 replies [Last post]
mico88
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Joined: 2008-01-24

Hi,
My question is not so much about BDJ, but I know this forum are reading clever guys… :o)
Is there any advantage/disadvantage to use 24p encoding on BD over 23.976p?
Second question is about seamless branching (alternate ends) on BD. Is it possible? Is there any title already released? Does it work by using Sonic Scenarist BD multiplexing?

Thanks
~mirek

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Joe Rice

On Apr 15, 2008, at 7:35 AM, bd-j-dev@mobileandembedded.org wrote:
> Hi,
> My question is not so much about BDJ, but I know this forum are
> reading clever guys… :o)
> Is there any advantage/disadvantage to use 24p encoding on BD over
> 23.976p?

Not sure about this one - 24p material is pretty rare in my
experience. (Almost everything is 23.976).

> Second question is about seamless branching (alternate ends) on BD.
> Is it possible? Is there any title already released? Does it work by
> using Sonic Scenarist BD multiplexing?

Yeah, it's no problem. Just set up your various PlayLists with
seamlessly connected PlayItems, and Scenarist will take care of the
interleaving - go to Disc Layout/Physical File Layout and do an auto-
layout. It'll create the interleave groups for you.

Cheers,
Joe

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mico88
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Joined: 2008-01-24

Thanks a lot Joe.
~mirek