#Lutcalc art adams lc709a full
#Lutcalc art adams lc709a iso
#Lutcalc art adams lc709a plus

The best looking ones out of the gate seem to be closer to EI 1500 or native 2000 LUT's.Įven when I get a LUT that looks correct for basic exposure it looks very flat, the whites are between 80 and 90 and the blacks are high also.

#Lutcalc art adams lc709a iso

So here are my questions:ġ - In Premiere/Lumetri the Lut's I've made (or downloaded from Alister and Art) that are supposedly adjusted for 800 -1250 ISO look way too dark. However I'm not having the same luck with Premiere or Resolve. I have to correct the exposure for EI 800 or 1250 but then the picture looks pretty nice right away without much additional fussing. When I look at the footage in Catalyst Browse with the LC709A LUT everything looks pretty great and exactly as I expect. I prefer to use the Varicam gamma LUT's in camera as they have a bit more punch and it all looked great on monitors while shooting. I've got a ton of LUT's on my desktop by Alister Chapman and Art Adams for basic SLOG3 to 709 correction at different EI's and made some of my own in LUTCalc to do the same thing using a target gamma of both LC709A and also the Art Adams recommended Varicam 709. I shot on the FS7 in Slog3 at EI's ranging from 800-1250 and labelled each scene and shot color charts. Right now I'm making the window dubs and using that task as an excuse to experiment with the overall color correction and I'm just getting my feet wet in both Premiere and Resolve and comparing the workflows. It continues to develop as new shoots reveal new needs.I am finally doing some long overdue color correction of stuff I shot for a client whose editor will be working in Premiere Pro. LUTCalc has been developed by a cameraman with over 25 year experience for his own work and LUTs produced have been used extensively on commercial projects. * Provides 10-bit RGB readings from the Preview image. * Tone curve charts as stop in / recorded level out, linear in / linear out and LUT in / LUT out. * xy / uv Chromacity preview image displays the recorded and output gamut triangles and white points, incorporating adjustments. * Waveform, vectorscope and RGB parade scopes.

#Lutcalc art adams lc709a full

* LUTCalc includes a number of built-in test images with charts such as high contrast and low contrast, greyscale and full colour gamut along with the option to load a. * Full instructions and details of all options are provided. * A 'False Colour' option can be used to generate accurate, log-curve specific exposure assistance MLUTs where it is not available in camera. Where the recorded log and colourspace flavours it is designed for are known it will attempt to convert it for use as with any of the built-in options, and provide the same exposure and tone curve information. * The 'LUTAnalyst' tool can read LUTs in a number of formats.

#Lutcalc art adams lc709a plus

* Charts show the tone curves for the recording and the output, plus indicate the absolute dynamic range of the camera - black clip and white clip - where it is known. The levels would ensure that when working to a monitor LUT the log recording would be correctly exposed as designed. It takes into account any adjustments and tweaks that have been made. * LUTCalc provides detailed exposure information about any look it generates, such as the recorded levels for absolute black, a correctly exposed 18% grey card or 90% white card and others. * Produces MLUTs suitable for loading directly into Sony's cameras (as User 3D MLUTs), with other in-camera options in development. * Output to any of a number of common LUT formats, automatically adjusted for the intended use (MLUT or specific post software). * Plus Green / Minus Green slider to correct for fluorescent lighting. * Adjust colour temperature either by CTO / CTB as with gels or by source and desired colour temperature. * Customise looks to taste, from simple black level and saturation adjustments to more complex effects such as desaturating specific colour ranges. * Change the input settings but not the output settings as a base when working with different camera models on a multi camera shoot.

* Convert between any of the included log and conventional gammas or to one of a number of creative looks modelled after those available in camera, either as a 1D tone curve only conversion, or as a full 3D colourspace conversion (such as S-Log3/S-Gamut3.cine to Rec709(800%). * LUTCalc can produce accurate exposure adjustment LUTs for use in post where a simple tool is often not currently available, such as with Sony's CineEI. Log and conventional gamma data has been taken from manufacturer-published documentation or standards papers. * LUTCalc understands almost all log flavours in use today, plus standard gammas such as Rec709 and manufacturer-tuned versions.

An App for generating, analysing and previewing 1D and 3D Lookup Tables (LUTs) for video cameras that shoot log gammas.