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-   -   4K ProRes Firmware for O7Q is here! Quick samples (https://www.dvinfo.net/forum/convergent-design-odyssey/525555-4k-prores-firmware-o7q-here-quick-samples.html)

Olof Ekbergh October 29th, 2014 10:09 AM

4K ProRes Firmware for O7Q is here! Quick samples
 
The O7Q now has delivered 4K ProRes, here are a couple quick shots from NH.


This is a 4K file you can download, it plays as 1080 in Vimeo:


This is a 1080 showing Slog and then a quick CC and a reframe from the 4K ProRes in FCPX, this is quick and dirty., you can download the 1080 file.

Bear in mind that even the uploaded file has been compressed by FCPX for upload to Vimeo.

Dave Allen October 29th, 2014 07:35 PM

Re: 4K ProRes Firmware for O7Q is here! Quick samples
 
I have not updated to the last firmware release several months ago....do I need to install that first or can I just go straight to the October release?

Olof Ekbergh October 29th, 2014 08:18 PM

Re: 4K ProRes Firmware for O7Q is here! Quick samples
 
Quote:

Originally Posted by Dave Allen (Post 1866405)
I have not updated to the last firmware release several months ago....do I need to install that first or can I just go straight to the October release?

Just go straight to the new one. It will work fine.

Maxwell Bingham October 30th, 2014 01:36 PM

Re: 4K ProRes Firmware for O7Q is here! Quick samples
 
Quick question, with the 4K Raw to 4K UHD ProRes is the image 10 bit or 12 bit?

Dan Keaton November 1st, 2014 05:54 AM

Re: 4K ProRes Firmware for O7Q is here! Quick samples
 
Dear Maxwell,

The FS700 outputs 4K Raw, in 12-Bits.

Other cameras that output 4K Full Uncompressed output 4K in (typically) 10-Bits Color Depth.

All Apple ProRes 422 HQ is 10-Bits, or 8-Bits in a 10-Bit word.

When our source is 12-Bits, we use a special technique to optimize the conversion to 10-Bits.

Quote:

Quick question, with the 4K Raw to 4K UHD ProRes is the image 10 bit or 12 bit?
Answer: 10-Bits.

Respectfully,

Maxwell Bingham November 1st, 2014 07:34 AM

Re: 4K ProRes Firmware for O7Q is here! Quick samples
 
Thanks Dan for the detailed response!


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