The method
How EMBR is built.
Every phenomenon in EMBR is built the same way: describe the physics, model the process, then tune it by eye against real film scans until the image sells. The goal the whole way down is tools that behave like film, not tools that look like it. This page is the long answer, the map of everything in the system, and where each piece lives.
The method
Three moves, every time
Start from the physics. Each film phenomenon begins as a process model, not a painted effect. Halation is light passing through the emulsion, reflecting off the base, and exposing the red layer on the way back. Grain is an exposure-dependent population of crystals, different in the shadows than in the whites. The negative is characteristic curves per dye layer, with the layers talking to each other the way coupled emulsions actually do.
Then tune by eye, on real work. Physics gives the right shape; it does not tell you when the image sells. Every effect gets dialed as a whole on real footage, measured against real print scans, until it holds together as one thing. The test is coherence: a halation that is honest about its radius but wrong about its warmth looks worse than either extreme, so the effect is judged as an entity, never one slider at a time.
Then ship a clean default. What you get out of the box is the physically true baseline for the format and speed you chose. The sliders exist to move away from it. That is the whole philosophy of the control surface: physics is the starting point, not a cage, and deviating from it on purpose is the creative act.
Why it holds together
The order is the product
EMBR moves the image the way light moves: scene, lens, negative, print. Every instrument in the system belongs to one of those stations, and it behaves like the station it belongs to. Diffusion happens at the lens, before film ever sees the image. Halation happens inside the negative. The print answers to the negative, never the other way around.
That is why the pieces stack without fighting: they are not effects layered on a picture, they are interwoven stages of one process. The realism comes from the synthesis and routing of each element. When you push or pull the negative, the print, halation and grain all move with it.
Learn the order once and it stops being a workflow. It becomes a way of thinking about light: what to decide at the scene, what to leave for the negative, what belongs to the print. The strangest gift in it is the first station, because the DI lets you shape the light before it ever reaches the film. No lab was ever offered that.
It is also why grading with EMBR starts to change how you work upstream of the grade. When the tools behave like the process, you start thinking like the artists who ran it: shooting for the negative, exposing for the emulsion, balancing before the film sees light, correcting at the station where the problem actually lives. You stop moving sliders and start making the decisions a cinematographer, a lab, and a colorist would each make at their own station. EMBR is not a set of effects; it is a system that behaves like the system it emulates.
The map
Every station, every instrument
The full system, grouped by where each phenomenon physically lives.
The scene
Before film ever sees light. Correcting here is standing on set: trimming what the negative is about to receive.
- Balance
- Per-clip neutralize, exposure, and contrast, with white balance driven as linear gain or degrees Kelvin. The shot arrives at the negative the way it should have been shot.
- Generator
- Synthesizes a hue by exposure reference chart, for checking a look against every color at every level instead of trusting one frame.
The lens
Optical character, in front of the film plane. Textbook optics: diffusion and falloff live here, not in the emulsion.
- Pro Mist
- Diffusion filtration with continuous weight, where glass gives you coarse steps. Whole-frame by design, the way a filter actually sits in front of a lens: no keying, no highlight qualifier pretending to be optics. The dial is tuned so the quarter-strength territory, where real mist work lives, gets most of the travel.
- Chromatic Aberration
- Spectral fringing modeled as wavelength-dependent focus, with radial smear and a whole-frame mode for lenses that misbehave everywhere.
- Lens Swirl
- Petzval-field character: the swirling geometry of early portrait glass.
- Vignette
- Optical falloff computed in linear light, with edge desaturation and tint, the way real coverage rolls off.
The negative
The emulsion itself. The deepest station, and the one you author.
- The Negative Builder
- Build your own stock from the emulsion up: characteristic curves per layer, base fog, dye character, interimage coupling between layers, push and pull. Nothing in it is a look control wearing a lab coat; every dial is a decision a stock designer actually had, which is why the results hold together. Start from an authored stock or from scratch, save it as a portable file, and hand it to any other EMBR colorist.
- Grain
- Exposure-dependent grain, structured differently in the shadows than in the whites, with mono to RGB character and anamorphic aspect. The film speed you chose sets the structure, and the default is tuned to sit under the image, not on top of it.
- Halation & Veil
- The red-orange bloom of light bouncing off the film base, plus the veiling glare that lifts around it. Tuned to the radius and warmth that read as film on real footage, not the glow on every railing that gives an emulation away. Where it belongs, the way it burns in.
- Irradiation
- In-emulsion scatter: light spreading between crystals before it is ever developed. The quiet reason film highlights feel dense instead of clipped, and the kind of phenomenon nobody asks for by name but everybody misses when it is gone.
- Film Resolution
- The emulsion’s own resolving power, not sharpness, and not a gaussian blur. Follows the gauge, so smaller formats read as film-limited, never as digital mush.
- Film Color & Crossover
- The color behavior of coupled dye layers: cast, crossover, and subtractive, density-based saturation that builds color the way dye does instead of pushing chroma.
- Bleach Bypass
- Silver retention in the developed image: a mono silver overlay with the added density and contrast of the real lab process, with the asymmetry the process actually has.
The transport
Film is a physical strip moving through machines, and machines have habits. The mechanical life of the medium lives here.
- Film Motion
- Gate weave and breathing, decorrelated the way real transports wander, never a loop you can spot.
- Film Gate
- The projected frame itself: gate edge, rounded corners, and the glow that creeps in from the perf side.
- Dust & Specks
- No print ever came back spotless. Lab debris with real occurrence behavior, dark or bright, dialed by amount rather than placed by hand.
The print
The lab and the answer print. However many stocks a film mixes, everything prints once, and that constancy is what makes it feel like one movie.
- Digital to Negative
- Conditions your footage into film-negative density, so any print emulation expecting a negative, including the ones already inside Resolve, receives what it was built for. Run it from EMBR’s output or as its own node.
- Printer Points
- The lab’s per-shot printer-light trims: offset in linear light, the way timing lights actually worked.
- Color Head
- Subtractive CMY printing color, where tint behaves like filtration: it can wash color out, never paint it in.
- Finish
- The final trim on the printed look, kept scene-referred so the image survives any delivery.
The colorist's bench
Not a station of the light path. The grading tools that sit beside it, built to the same discipline: mid-grey pinned, color-managed, no surprises downstream.
- Tone
- Manual contrast with a real toe and shoulder, pivoting on mid-grey. For the sticklers: the pivot is yours to place, and grey stays where you put it.
- Curves
- RGB and luminance curves with mid-grey pinned, so shaping the ends never silently moves the middle.
- Selective Hue
- A family of perceptual hue tools: multi-vector selective color, order-safe hue shaping, and surgical relocation of one color family to another, all built to move hues without the smearing that gives vector work away.
- Skin Tone
- Qualifies skin and converges it onto the skin line instead of keying and painting it. Faces land, the rest of the frame never knows it happened.
Format & speed
Two axes, never confused
Film Format is magnification. 8, 16, or 35: how large the physical artifacts of the medium appear in the frame. Grain discs, halation radius, gate weave, resolving power, all of it scales with the gauge, because on real film it does.
Film Speed is the emulsion. The stock’s intrinsic character: how fine or coarse the crystal population is, and how the grain structures itself across the tonal range.
They are orthogonal, exactly like the real decisions. A slow stock on 8mm and a fast stock on 35mm are both real movies, and EMBR lets them be different in the ways they are actually different.
Color management
Managed the whole way
EMBR DCTLs are built in DaVinci Wide Gamut/Davinci Intermediate, and the image stays scene-referred the whole way through: no baked display clip mid-pipeline, nothing that quietly decides SDR versus HDR before the final transform. The OFX tool supports DWG/DI, Arri LogC, and ACES. One rule holds the tree together: your camera’s CST comes before every EMBR node, and the display transform comes after everything. Film happens between them.
The simple way, everything on the clip
The group way, set once and grade all night
Group pre-clip
Clip
Group post-clip
Timeline
Your CST
Your camera’s color space transform, into whatever working space you choose. Runs once per camera, before anything else touches the image.
The tree is the pipeline again: normalize per camera once, balance per shot, the negative and its look once per scene, one print at the end of the timeline. Change the look all you want; your balances never move. Use the included PowerGrades to understand the setup, then develop your own pipeline with confidence.
The print path is managed the same way. With Digital to Negative on, EMBR hands the print LUT Cineon negative density, which is the input those LUTs were built to receive. That is why the print emulations already inside Resolve suddenly behave on EMBR footage: they are finally being fed film.
Single nodes
One system, two forms
There is one honest rule for what can leave the system and live as a standalone DCTL in your node tree, and it is not a marketing decision. It is math.
If a phenomenon is decided pixel by pixel, tone, color, density, balance, it can be a single node. Those tools ship as standalone DCTLs too: place them anywhere in your own tree, in any order your grade needs. They are the same tools, color-managed for DaVinci Wide Gamut.
If a phenomenon needs to see its neighbors, it cannot be. Halation gathers light from across the frame. Grain is structure, not noise per pixel. Diffusion, aberration, resolving power, weave: all of them are spatial, and a DCTL node cannot reach across the image and borrow information from other adjustments the same way an OFX tool can. Those live only inside EMBR Film FX itself, where the full frame is available.
So the split you see is the physics again: pointwise math travels, spatial phenomena and shared processes stay home. Pull out a component when the grade only needs that element. Run the full system when you want the whole thing placed and talking to itself.
Ships as a single node
- Balance
- Tone
- Curves
- Selective Hue
- Skin Tone
- Film Color & Crossover
- Bleach Bypass
- Vignette
- Color Head
- Printer Points
- Digital to Negative
- Generator