NorBro
Major Contributor
Is 10 bit RAW even possible mathematically in a 14 stops DR camera?
I'm not an engineer, but the Blackmagics have 12-bit RAW (CDNG) in 12-13 stop cameras.
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Is 10 bit RAW even possible mathematically in a 14 stops DR camera?
You can try to disable the hardware acceleration in the advanced settings of chrome. It worked for me.
I think you answered your own question.![]()
Hi Mitch,
A Panasonic rep has stated that your company aims to have 12 Bit RAW 5.7K output through 6G-SDI to Odyssey and Shogun using CDNG files (up to 30fps) in early 2018:
Is this correct? Everything I had read previously about the EVA1 stated only 10 Bit RAW output at 5.7K.
Is 10 bit RAW even possible mathematically in a 14 stops DR camera?
They are showing footage from the Alexa65 at IBC. I haven't seen it but DP who's eye I trust considers it heads above any other camera. period
I was not on the shoot, but I believe that everything was done on location and not in front of green screens.
Luc is talking about a goal, not a minimum promise. I don't like to discuss things that I have not confirmed will definitely happen. I'd much rather give you all a happy surprise instead of an unfortunate disappointment.
One quick thing to point out is that there are 2 versions of this footage available online with 2 different grades. The initial version posted in this thread was graded by Frédéric Savoir and the other version was graded by the DP of the footage Filippo Chiesa. Filippo’s version has less contrast and less saturation than Frédéric Savoir’s. See below:
Frédéric Savoir’s grade:
![]()
Filippo Chiesa’s grade:
![]()
Frédéric Savoir’s grade:
https://www.youtube.com/watch?v=Lgn4deS4huc
Filippo Chiesa’s grade:
https://www.youtube.com/watch?v=4inj7yvdSkU

If that's ISO 2500, it looks damn good.