QT Charts
This tool makes Scopes feel like a thing of the past.
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Indicate whether you'd rather draw a few rows of charts on the background, or make these charts full screen.
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Display all charts at once in either row or fullscreen mode.
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Indicate the number of stops to be shown in the Exposure Chart.
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Draw a ColorChecker 24 color chart, based on official X-Rite published values.
Skin Chart helps you eliminate discoloration and other imperfections to get PERFECT skin tones.
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Draws a large set of measured skin tone chips.
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Draws mid gray so you can quickly evaluate where it has been placed through your look.
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Draws chips in one-stop increments above and below mid gray. You can also turn this on as a legend for how the False Color mode is assigning colors. The number of stops drawn is indicated by Num Exposure Stops.
Gradient Chart is the Sherlock Holmes of Look Development. If you have a problem with your grade, GC will confirm.
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Draws straight line gradients in scene linear extending from 100% saturation of the selected Gradient Chart Hue to 100% saturation of the opposite hue. Ideally every operation in your pipeline would keep these lines smooth and not introduce any abrupt folds or creases, when viewed in the 3D histogram or RGB parade.
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Generates a simple gray ramp that goes from 0 to 1. This is useful in Highlight mode to visualize what a tool or LUT is doing.
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Generates a 33 point Cube LUT image. This helps you keep track in Nobe or the 3D Histogram what your overall pipeline is doing to the gamut boundaries.
Wanna pinpoint that one overly saturated HUE that is ruining your grade? Or what about shot-matching at lightning speed?
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Helps you visually check if your skin tones are on the right vector. Highlights skin as an orange color, tones that are too red are highlighted magenta and tones that are green are highlighted green.
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Helps you visually identify if you have negative code values, zeros (useful if you've been reframing the image), NaNs (these arise from operations like log(-1)), and infinities, which come from log(0) or 1.0 / 0.0. We highlight the corresponding color if ANY channel meets the condition, and these are listed in lowest (negatives) to highest priority (positive infinity).
Meet Saturation False Color
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Graphically shows you how saturated your image is. You can see the ordering of colors by turning on the Smoothness Chart. Magenta corresponds to colors that are outside of Rec709 Primaries.
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Assigns colors to each stop of luminance above or below mid gray, helping you evaluate how you've balanced the exposure of the scene. to help understand the mapping of colors to stops, turn on the Exposure Ramp.
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Highlights colors under 5% Rec709 saturation as orange, so you know which parts of your image are scene achromatic.
Color Space Primaries and Transfer Function
Specify the color space of the image going into this DCTL. Returns an image in the same color space.
