Client is supplying S-log scene files - Page 2 at DVinfo.net
DV Info Net

Go Back   DV Info Net > Sony XAVC / XDCAM / NXCAM / AVCHD / HDV / DV Camera Systems > Sony Digital Cinema Camera Systems > Sony XAVC PMW-F5 / F55 CineAlta
Register FAQ Today's Posts Buyer's Guides

Sony XAVC PMW-F5 / F55 CineAlta
35mm CMOS Sensor / 4K Ultra-HD Camcorders

Reply
 
Thread Tools Search this Thread
Old July 25th, 2015, 02:20 PM   #16
Major Player
 
Join Date: Jun 2005
Posts: 270
Re: Client is supplying S-log scene files

Quote:
Originally Posted by Robin Probyn View Post
So yes engage the P1 (rec709) MLUT for VF and SDI sub..or the LC 709 in the LOOK listing .. but white level is around 70.. use the Zebra/WFM and your eye for exposure
OK. Let me get this straight. Camera is set per their specs on the sheet as I posted, here. Are you saying that peak 100% is going to be at the 70% marking... second bar from the top (or third bar from the bottom) on the WM?

I have zebra set for 70% (facial) and that is just appearing now at that second bar from the top so how can that be peak white?

Plus I'm getting the whites to crush at the top most bar.
__________________
"the difference between an amateur photographer and a professional is the amateur shows you all his pictures"
George Odell is offline   Reply With Quote
Old July 25th, 2015, 02:46 PM   #17
Vortex Media
 
Join Date: Jan 2009
Location: Florida
Posts: 3,417
Re: Client is supplying S-log scene files

Edit -- changed my mind about posting.
__________________
Vortex Media http://www.vortexmedia.com/
Sony FS7, F55, and XDCAM training videos, field guides, and other production tools
Doug Jensen is offline   Reply With Quote
Old July 25th, 2015, 07:51 PM   #18
Major Player
 
Join Date: Jan 2010
Location: Tokyo
Posts: 590
Re: Client is supplying S-log scene files

Quote:
Originally Posted by George Odell View Post
OK. Let me get this straight. Camera is set per their specs on the sheet as I posted, here. Are you saying that peak 100% is going to be at the 70% marking... second bar from the top (or third bar from the bottom) on the WM?

I have zebra set for 70% (facial) and that is just appearing now at that second bar from the top so how can that be peak white?

Plus I'm getting the whites to crush at the top most bar.
No not peak level of your WFM.. white level.. REC 709 is 90%.. but the LC 709 .. is a very wide DR LUT.. as in Low contrast in the name..the levels are bought down.. so white is 71% I believe is the exact level..

Skin tone for LC709 is more like 55-60% Rec 709 as you have around 70%.. as a yard stick ..

If the LUT is not being burn in.. and you are shooting purely Slog2.. then I think as "easy" way to get correct exposure,for your under lying Slog2, would be to shoot in P1.. as this is a 1D LUT.. and its the closest the plain vanilla REC mode that we have all be shooting with for years.. if the LUT is to be burnt it.. then of course you will have to work with that LUT in your VF.. and adjust your Zebra for it.. think the F5 WFM is 0/25/50/75/100markings.. its not the best one in the world but gives a quick reference..
Robin Probyn is offline   Reply
Reply

DV Info Net refers all where-to-buy and where-to-rent questions exclusively to these trusted full line dealers and rental houses...

B&H Photo Video
(866) 521-7381
New York, NY USA

Scan Computers Int. Ltd.
+44 0871-472-4747
Bolton, Lancashire UK


DV Info Net also encourages you to support local businesses and buy from an authorized dealer in your neighborhood.
  You are here: DV Info Net > Sony XAVC / XDCAM / NXCAM / AVCHD / HDV / DV Camera Systems > Sony Digital Cinema Camera Systems > Sony XAVC PMW-F5 / F55 CineAlta


 



All times are GMT -6. The time now is 03:32 AM.


DV Info Net -- Real Names, Real People, Real Info!
1998-2024 The Digital Video Information Network