Re: [Avid-L2] Re: AMA Canon 5D Footage Fps and raster size?

Yes - but they go on about 480i for NTSC and 576i for PAL - 480i is NTSC DV . . . full 'D1' or whatever term you wish to use is 486i, surely?

On 26 Jan 2012, at 16:05, Terence Curren wrote:

> This is a great page going through the history of going digital and all the joy associated with it.
>
> <<http://lurkertech.com/lg/video-systems/#sqnonsq>>
>
> --- In Avid-L2@yahoogroups.com, Jimmy Dutt <bytemonkey@...> wrote:
> >
> >
> > On Jan 26, 2012, at 2:39 AM, Terence Curren wrote:
> >
> > > Active picture was 486 lines until the digital universe. At that point you need numbers that can be quantized into 8x8 blocks. That's where 480 comes in which is what you find in DV video, DVDs, etc.
> >
> > Then there's the aspect (sorry) of whether it's Hoyle to fill all 720 pixels with active picture instead of just the middle 704.
> >
> > Whee!
> >
> > --
> >
> > BYTEmonkeys
> > Creativity for your Creative
> > http://bytemonkeys.tv
> > 692 N. High St., Suite 304
> > Columbus, OH 43215
> > 614.824.1685
> >
>
>

With best wishes,
Roger Shufflebottom
rogershuff@yahoo.co.uk
+44 7973 543 660

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