Re: [Avid-L2] OT: Avid-Specific iPhone Apps?

Sure, you can dial up a couple wild combinations that don't exist (yet)
but if you know what you are doing, it's pretty accurate.

You can reference most valid frame rate variations of the "boilerplate"
220Mb, 145Mb and 36Mb DNxHD CODECS. It does not calculate any 10bit
DNxHD resolutions, however.

Check the 1080i and 1080P options. Use the "More" page for detailed
combinations. They are very close to the published Avid specs for all
the valid frame rates I tried.

But AFAIK, 720P DNx datarates, (if you even use them) don't calculate
well at all in this version of the app. But then, Avids datarate table
for 720P rasters looks suspicious too.

Frank could cook one of these apps with his laptop during a lunch hour,
so I will be VERY disappointed if we don't get an Avid DataCalc App at NAB!

RT

Bogdan Grigoresco wrote:

>
>
> Unfortunately, Avid DNxHD codec flavors are raster/framerate dependent.
>
> AJA utility completely ignores that and allows users to pickup and
> calculate based on any combination of compression and format, e.g.
> DNxHD220 for 1080p/24.
>
> This could lead to erroneous results, so I'm not sure if I can trust
> any other calculation from this Datarate calculator.
>
> Obviously AJA guys who wrote the app. have little or no clue about the
> DNxHD codec, and they are not alone. Another 'A' named company (color
> grading) perpetrates same confusion for over a year. To them, the
> highest quality DNxHD codec is 220, no matter your project format.
>
> cheers,
> Bogdan Grigoresco
> www.finale.tv
>
> --- On Fri, 2/12/10, RT <huipro@hawaii.rr.com
> <mailto:huipro%40hawaii.rr.com>> wrote:
>
> From: RT <huipro@hawaii.rr.com <mailto:huipro%40hawaii.rr.com>>
> Subject: Re: [Avid-L2] OT: Avid-Specific iPhone Apps?
> To: Avid-L2@yahoogroups.com <mailto:Avid-L2%40yahoogroups.com>
> Date: Friday, February 12, 2010, 2:04 AM
>
>
>
> The AJA datacalc is just great!
>
> FREE and you can calculate DNXHD storage.
>
> RT
>
> David Dawkins wrote:
>
> >
>
> >
>
> > Ben,
>
> >
>
> > There are a few production related apps but nothing Avid specific I am
>
> > aware of.
>
> > http://blog. videohive. net/general/ 28-awesome- production-
> iphone-apps/
>
> > <http://blog. videohive. net/general/ 28-awesome- production-
> iphone-apps/>
>
> > http://blog. conigs.com/ 2009/12/iphone- apps-for- designerspost-
> production/
>
> > <http://blog. conigs.com/ 2009/12/iphone- apps-for- designerspost-
> production/>
>
> > iPad? maybe?
>
> > http://provideocoal ition.com/ index.php/ ssimmons/ story/ideas_
> for_the_apple_ ipad_in_post_ production/
>
> > <http://provideocoal ition.com/ index.php/ ssimmons/ story/ideas_
> for_the_apple_ ipad_in_post_ production/>
>
> >
>
> > BTW ob. humour
>
> > <http://www.gocomics .com/boundandgag ged/2010/ 02/09/?utm_
> source=google& utm_medium= gadget&utm_ campaign= gadget_clickthro ugh
>
> > <http://www.gocomics .com/boundandgag ged/2010/ 02/09/?utm_
> source=google& utm_medium= gadget&utm_ campaign= gadget_clickthro ugh>>
>
> > Would this work? ;)
>
> >
>
> > DD
>
> >
>
> > Benjamin Hershleder wrote:
>
> > >
>
> > >
>
> > >
>
> > >
>
> > > Curious if anyone knows of, or is using, and Avid-Specific iPhone
> apps.
>
> > >
>
> > > Benjamin Hershleder
>
> > > http://ContactBen. com <http://ContactBen. com>
> <http://ContactBen. com
>
> > <http://ContactBen. com>>
>
> > > http://Hershleder. com <http://Hershleder. com>
> <http://Hershleder. com
>
> > <http://Hershleder. com>>
>
> > >
>
> > > Wear It In Post!
>
> > > Fun T-shirts, mousepads & more
>
> > > for Post Production Professionals
>
> > > http://www.WearItIn Post.com <http://www.WearItIn Post.com>
>
> > <http://www.WearItIn Post.com <http://www.WearItIn Post.com>>
>
> > >
>
> > > [Non-text portions of this message have been removed]
>
> > >
>
> > >
>
> >
>
> > --
>
> > David Dawkins
>
> > 780-905-9121
>
> > dawk2@shaw.ca <mailto:dawk2%40shaw.ca> <mailto:dawk2% 40shaw.ca>
>
> >
>
> > [Non-text portions of this message have been removed]
>
> >
>
> >
>
> [Non-text portions of this message have been removed]
>
> [Non-text portions of this message have been removed]
>
>

[Non-text portions of this message have been removed]

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