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Post #590634

Author
Brooks
Parent topic
Making our own 35mm preservation--my crazy proposal
Link to post in topic
https://originaltrilogy.com/post/id/590634/action/topic#590634
Date created
19-Aug-2012, 1:40 PM

none said:

Late night typing again... if the movie is 6-8 TB (raw pics directly from the camera) and there are 6 reels, that's 1-1.33 TB per reel.  (two e's)

1 reel = 20 min = 28800 frames... 208mb / frame... that doesn't sound right...? 

 

According to this site: http://www.pgreen.co.uk/resolutionsize.htm

To store the basic scans for a 2K Digital Intermediate of a 90 minute feature:

  • 1 second = 24 frames
  • 1 min: 24 frames x 60 = 1440 frames per minute
  • 90 min's: 1440 x 90 = 129 600 frames per feature film
  • 12Mb x 129 600 = 1 555 200 Mb or over 1.5 Tb

Storage - 4K

  • 48Mb x 129 600 = 6 220 800 Mb or over 6.2 Tb

So revise the numbers from 90 min to 120 or so and maybe there's some minor compression savings and thus -1, 6-8 TB values make sense.

I'm confused.  They're using an 8mp camera right?  My 8mp rebel takes RAW shots that are around 7-10 mb per shot, nowhere near 208.  ???