Color Concepts and Terminology


It’s time to dive into some of the terms and concept that brought you modern color correction software. First of all – color grading versus color correction. Many use these terms to identify different processes, such as technical shot matching versus giving a shot a subjective “look”. I do this too, but the truth of the matter is that they are the same and are interchangeable. Grading tends to be a more European way of naming the process, but it is the same as color correction. (Click on any of the images in this article for an expanded and more descriptive view.)

All of our concepts stem from the film lab process known as color timing. Originally this described the person who knew how long to leave the negative in the chemical bath to achieve the desired result (the “timer”). Once the industry figured out to manipulate color in the negative-to-positive printing process, the “color timer” was the person who controlled the color analyzer and who dialed in degrees of density and red/blue/green coloration. The Dale Grahn Color iPad application will give you a good understanding of this process. Alexis Van Hurkman also covers it in his “Color Correction Handbook”.df_clrterms_09_sm

Electronic video color correction started with early color cameras and telecine (film-to-tape transfer or “film chain”) devices. These were based on red/blue/green color systems, where the video engineer (or “video shader”) would balance out the three components, along with exposure and black level (shadows). He or she would adjust the signal of the pick-up systems, including tubes, CCDs and photoelectric cells.

RCA added circuitry onto their cameras called a chroma proc, which divided the color spectrum according to the six divisions of the vectorscope – red, blue, green, cyan, magenta and yellow. The chroma proc let the operator shift the saturation and/or hue of each one of these six slices. For instance, you could desaturate the reds within the image. Early color correction modules for film-to-tape transfer systems adopted this same circuity. The “primary” controls manipulated the actual pick-up devices, while the “secondary” controls were downstream in the signal chain and let you further fine tune the color according to this simple, six-vector division.


Early color correction system were built to transfer color film to air or to videotape. They were part machine control and part color corrector. Modern color correction for post production came to be, because of these three key advances: memory storage, scene detection and signal decoding.

Memory storage. Once you could store and recall color correction settings, then it was easy to go back and forth between camera angles or shots and apply a different setting to each. Or you could create several looks and preview those for the client. The addition of this technology was the basis for a seminal patent lawsuit, known as the Rainbow patent suit, as the battle ranged over who first developed this technology.

Scene detection. Film transfer systems had to play in real-time to be recorded to videotape, which meant that shot changes had to trigger the change from one color correction setting to the next. Early systems did this via the operator manually marking an edit point (called “notching”), via an EDL (edit decision list) or through automatic scene detection circuitry. This was important for the real-time transfer of edited content, including film prints, cut negative and eventually videotape programs.

Signal decoding. The ability of color correction systems to decode a composite or component analog (and later digital) signal through added hardware, shifted color correction from camera shading and film transfer to being another general post production tool at a post facility. The addition of a signal decoder board in a DaVinci unit split the input signal into RGB parts and enabled the colorist to enhance the correction of an already-edited master using the “secondary” signal electronics of the system. This enabled “tape-to-tape” color correction of edited masters. Thanks to scene detection or an EDL, color correction could be shot-to-shot and frame-accurate, when played back in real-time for its re-encoded, corrected output back to a second videotape master.

Eventually the tools used in hardware-based, tape-to-tape color correction systems became standard. Quantel and Avid led the way by being first to incorporate these features into their nonlinear editing software.


Color correction software tends to break up its control into primary and secondary functions. As you can see from the earlier explanations, there’s really no reason to do that, since we are no longer controlling the pick-up devices within a camera or telecine. Nevertheless, it’s terminology we seem to be comfortable with. Often secondary controls enable masking and keys to isolate color – not because it has to be that way – but, because DaVinci added these features into their secondary control set. In modern correction tools, any function could happen on any layer, node, room, etc.df_clrterms_03_sm

The core language for color manipulation still boils down to the simple controls exemplified by the Dale Grahn app. A signal can be brighter, darker, more or less “dense” (contrast) and have its colorimetry shifted by added or subtracting red, blue or green for the overall image or in the highlight, midrange or shadow portions of the image. This basic approach can be controlled through sliders, knobs, color wheels and other user interfaces. Different software applications and plug-ins get to the same point through different means, so I’ll cover a few approaches here. Bear in mind, that since some of these actually represent somewhat different color science and math, examples that I present might not yield exactly the same results. Many controls are equivalent in their effect, though not necessarily identical in how they affect the image.

df_clrterms_01_smA common misconception is that shadow/mid/highlight controls on a 3-way color corrector will evenly divide the waveform into three discrete ranges. In fact, these are very large, overlapping ranges that interact with each other. If you shift a shadow luminance control up, it doesn’t typically just expand or compress the lower third of the waveform. Although some correctors act this way, most tend to shift the whole waveform up or down. If you change the color balance of the midrange, this color change will also affect shadows and highlights. The following is a quick explanation of some of the popular color control models.


df_clrterms_07_smContrast and temperature controls have recently become more popular and are considered a more photographic approach to correction. When you adjust contrast, the image levels expand or stretch as viewed on a waveform. Highlights get brighter and shadows deepen. This contrast expansion centers on a pivot point, which by default is at the center of the signal. If you change the pivot slider you are shifting the center point of this contrast expansion. In one direction, this means the contrast control will stretch the range below the pivot point more than above it. Shift the pivot slider in the other direction for the opposite effect.

df_clrterms_06_smColor temperature and tint (also called magenta) controls balance the red/blue/green signal channels in relationship to each other. If you slide a color temperature control while watching an RGB parade display on a waveform, you’ll note that adjustments shift the red and blue channels up or down in the opposite direction to each other, while leaving green unaffected. When you adjust the tint (or magenta) slider, you are adjusting the green channel. As you raise or lower the green, both the red and blue channels move together in a compensating direction.


df_clrterms_08_smThe SOP model is used for CDL (color decision list) values and breaks down the signal according to luma (master), red, green and blue and are expressed in the form of plus or minus values for slope, offset and power. Scratch Play’s color adjustments are a good example of the SOP model in action. Slope is equivalent to gain. Picture the waveform as a diagonal line from dark to light. As you rotate this imaginary line, the higher part becomes taller, which represents brightness values. Think of the slope concept as this rotating line. As such, its results are comparable to a contrast control.

The offset control shifts the entire signal up or down, similar to other shadow or lift controls. The power control alters gamma. As you adjust power, the gamma signal is curved in a positive or negative direction, effectively making the midrange tones lighter or darker.


df_clrterms_02_smThe LGG model is the common method used for most 3-way color wheel-style correctors. It effectively works in a similar manner to contrast and SOP, except that the placement of controls makes more sense to most casual users. Gain, as the name implies, increases the signal, effectively expanding the overall values and making highlights brighter. Lift shifts the entire signal higher or lower. Changing a lift control to darken shadows, will also have some effect on the overall image. Gamma bends the curve and effectively makes the midrange values lighter or darker.

Luma ranges

df_clrterms_04_smThe portions of the signal altered by highlight/shadow/midrange controls (like SOP, LGG or other) overlap. If you change the color balance for the midrange tones, you will also contaminate shadows and highlights with this color shift. The extent of the portion that is affected is controlled by a luma range control. Many color correction applications do not give you control over shifting the crossover points of these luma ranges. Some that do, include Avid Symphony, Synthetic Aperture Color Finesse and Adobe SpeedGrade. Each offers curves or sliders to reduce or expand the area controlled by each luma range and effectively tightens or widens the overlap or crossover between the ranges.

DaVinci Resolve includes a similar function within its log-style color wheels panel. It uses range adjustments that can limit the area affected by the balance and saturation controls. Similar results may be achieved by using HSL keyers or qualifiers that include softening controls.

Channels or printer lights

df_clrterms_05_smVideo signals are made up of red, blue and green channel information. It is not uncommon for properly-balanced digital cameras to still maintain a green color cast to the overall image, especially if log-profile recording was used. Here, it’s best to simply balance the overall channels first to neutralize the image, rather than attempt to do this through color wheel adjustments. Some software uses actual channel controls, so it’s easy to make a base-level adjustment to the output or mix of a channel. If your software uses printer lights, you can achieve the same results. Printer lights harken back to lab color timing, using point values that equate to color analysis values. Regardless, dialing in a plus or minus red/blue/green printer light value effectively gives you the same results as altering the output value of a specific color channel.

This is just a short post to go over some of the more confusing terminology found in modern color correction software. Many applications tend to blend the color science models, so as you apply the points mentioned to your favorite tool, you may see somewhat different results. Hopefully I’ve gotten you in the ballpark, in order to understand what happens when you twirl the knob the next time.

©2014 Oliver Peters

LUTs and FCP X


LUTs or color look-up tables are a method of converting images from one color space or gamma profile into another. LUTs are usually a mathematically correct transform of one set of color and level values into another. For most editors and colorists, LUTs are commonly associated with log profiles that are increasingly used with various digital cameras, like an ARRI ALEXA, RED One, RED Epic or Blackmagic Design Cinema Camera. (Click on the images in this article for an expanded view.)

The concept gets confusing, because there are various types of LUTs and they can be inserted into different stages of the pipeline. There are display LUTs, used to convert the viewing color space, such as from Rec. 709 (video) into P3 (digital cinema projection). These can be installed into hardware conversion boxes, monitors and within software grading applications. There are camera LUTs, which are used to convert gamma profiles, such as from log-C to Rec. 709. And finally, there are creative LUTs used for aesthetic purposes, like film stock emulation.

df_luts_02One of the really sweet parts of Apple Final Cut Pro X is that it offers a vastly improved color pipeline that ties in closely to underpinnings of the OS, such as ColorSync. This offers developers opportunities over FCP “legacy” and quite frankly over many other competitors. Built into the code is the ability to recognize certain camera metadata if the camera manufacturer chooses to take advantage of Apple’s SDK. ARRI, Sony and RED are among those that have done so. For example, when you import ARRI ALEXA footage that was recorded with a log-C gamma profile, a metadata flag in the file toggles on log processing automatically within FCP X. Instead of seeing the flat log-C image, you see one that has already been converted, on-the-fly into Rec. 709 color space.

This built-in log processing comes with some caveats, though. The capability is only enabled with files recorded on ALEXA cameras with more recent firmware. It cannot be manually applied to older log-C footage, nor to any other log-encoded video file. It can only be toggled on or off without any adjustments. Finally, because this is done via under-the-hood ColorSync profile changes, it happens prior to the point any filters or color correction can be applied within FCP X itself.

df_luts_03A different approach has been developed by colorist Denver Riddle, known for his Color Grading Central website, products and tutorials. His new product, LUT Utility, is designed to provide FCP X editors with a better way of using LUTs for both corrective and creative color transforms. The plug-in installs into both Final Cut Pro X and Motion 5 and comes with a number of built-in LUTs for various cameras, such as the ALEXA, Blackmagic and even the Cinestyle profiles used with the Canon HDSLRs. Simply drop the filter onto a clip and select the LUT from the pulldown menu in the FCP X inspector pane. As a filter, you can freely apply any LUT selection, regardless of camera – plus, you can adjust the strength of the LUT via a slider. It can work within a series of filters applied to the same clip and can be placed upstream or downstream of any other filters, as well as within an adjustment layer (blank title effect). You can also stack multiple instances of the LUT with different settings on the same clip for creative effect.

df_luts_04The best part of LUT Utility is that you aren’t limited to the built-in LUTs. When you install the plug-in, a LUT Utility pane is added to System Preferences. In that pane, you can add additional LUTs sold by Color Grading Central or that you have created yourself. (External LUT files can be directly accessed within the filter when working in Motion 5.) One such package is the set of Osiris Digital Film Emulation LUTs developed jointly by Riddle and visionCOLOR. These are a set of nine film LUTs designed to mimic the looks of various film stocks. Each has two settings designed for either log or Rec. 709 video. For example, you can take an ALEXA log-C file and apply two instances of LUT Utility. Set the first filter to use the log-C-to-Rec.709 LUT. Then in the second filter, pick one of the film LUTs, but use the Rec. 709 version of it. Or, you could apply one instance of the LUT Utility filter and simply pick the same film LUT, but instead, select its log version. Both work, but will give you slightly different looks. Using the filter’s amount slider, it’s easy to fine tune the intensity of the effect.

df_luts_05LUT Utility is applied as a filter, which means you can still add other color correction filters before or after it. Applying a filter, like Hawaiki Color, prior to a log conversion LUT, means that you would be adjusting color values of the log image, before converting it into Rec. 709. If you add such a filter after the LUT, then you are grading the already-converted image. Each position will give you different results, but most of this is handled gracefully, thanks to FCP X’s floating-point processing. Finally, you can also apply the LUT as a filter and then do additional corrections downstream of the filter by using the built-in Color Board tools.

I found these LUTs easy to install and use. They appear to be pretty lightweight in how they affect FCP X playback performance. I’m running a 2009 Mac Pro with a new Mavericks installation. I can apply one or more instances of the LUT Utility filter and my unrendered ProRes media plays in real-time. With the widespread use of log and log-style gamma profiles, this is one of the handiest filter sets to have if you are a heavy FCP X user. Not only are most of the common cameras covered, but the Osiris LUTs add a nice creative edge that you won’t find at this price point in competitive products. If you use FCP X for color correction and finishing, then it’s really an essential tool.

©2014 Oliver Peters

Photo phun II

Time to come back with a look at photography – just for the fun of it. Earlier this year I talked about using Pixelmator as an alternative to Photoshop. When I work with photos, I prefer to use Lightroom, Aperture and/or Photoshop (in that order). For extra effects, a touch of Tiffen Dfx, DFT Film Stocks or Magic Bullet Looks also gives you more pizzazz. While Pixelmator is pretty “lite” compared with Photoshop, it still gives most casual photographers more than enough control to enhance their images. Since it is based on Apple’s Core Image technology, it can also serendipitously take advantage of some of the FxFactory effects plug-ins.

Below is a set of images processed strictly with Pxelmator. I did use some of the FxFactory filters just because they were there, but understand that most of these effects also have native equivalents within Pixelmator. So, FxFactory filters are not an essential part in using Pixelemator as your image processing application. Click on any image below for a slideshow.

Merry Christmas and Happy Holidays! See you in the new year!

Hawaiki Color


Color correction using graphical color wheels was introduced to the editing world in the Avid Symphony over a decade ago and adopted by nearly every NLE after that.  Final Cut Pro “legacy” had a two nice color correctors using the color wheel model, so adopters of Final Cut Pro X were disappointed to see the Color Board as the replacement. Although the additive/subtractive color math works about the same way to change tonality of lows, mids and highlights, many users still pine for wheels instead of pucks and sliders. A pair of developers (Tokyo Productions and Lawn Road) set out to rectify that situation with Hawaiki Color. It’s the color correction tool that many Final Cut Pro X editors wish Apple had built. (Click any images in this post for an enlarged view.)

Both developers offer several different types of grading filters, which all perform similar tasks. Each has its own twists, but only Hawaiki Color includes on-screen sliders and color wheel controls. Based on how Apple designed FCP X, developers simply cannot create custom interfaces within the Inspector effects panel. They are limited to sliders and a few extras. One of these extras is to the ability to tap into the Mac OS color pickers to use color swatches as tonal controls for low/mid/hi color balance. A number of grading filters use this method quite successfully.

If a developer wants to introduce more custom interface elements, then there are two routes – linking to a separate external application (Magic Bullet Looks, Digital Film Tools Film Stocks, Tiffen Dfx3, GenArts Sapphire Edge) – or placing an overlay onto the Viewer. Thanks to the latter option, a number of developers have created special overlays that become “heads up display” (HUD) controls for their plug-ins. To date, only Hawaiki Color and Yanobox Moods have used a HUD overlay to reproduce color wheels for grading.

df_hawaiki_2_smThe Hawaiki Color grading controls can be adjusted either from the Inspector effects pane or from the on-screen HUD controls placed over the main Viewer output. Set-ups, like a reference split screen, must be done from the Inspector. The grading controls are built into three of the four frame corners with low/mid/hi/global sliders for exposure, temperature and saturation. The sliders in the fourth corner let you adjust overall hue, contrast, sharpening and blur. At the center bottom of the frame are three color wheels (low/mid/hi) for balance offsets. Once the Hawaiki Color filter is applied to the desired clips in your timeline – and you have set the filter to be displayed in a window or full screen with overlaid controls – it becomes very easy to move from clip-to-clip in a very fast grading session.

df_hawaiki_3_smI ran a test using Philip Bloom’s Hiding Place short film, which he shot as part of his review of the Blackmagic Pocket Cinema Camera. He was gracious enough to offer an ungraded ProResHQ version for download, which is what I used as my test footage. The camera settings include a flat gamma profile (BMD Film), which is similar to RED’s RedLogFilm or ARRI’s Log-C and is ideal for grading. I edited this into an FCP X timeline, bladed the clip at all the cuts and then applied the Hawaiki Color filter to each segment.

df_hawaiki_4_smBy running my Viewer on the secondary screen, setting the filter to full screen with the interface controls overlaid and placing the FCP X scopes below, I ended up with a very nice color grading environment and workflow.  The unique aspect, compared to most other grading filters, is that all adjustments occur right on the image. This means your attention always stays on the image, without needing to shift between the Inspector and the Viewer or an external monitor. I did my grading using a single instance of the filter, but it is possible to stack more than one application of Hawaiki Color onto a clip or within adjustment layers. You can also use it in conjunction with any other filter. In fact, in my final version, I added just a touch of the FilmConvert Pro film emulsion filter, as well as an FCP X Color Board shape mask for a vignette effect.

df_hawaiki_5_smThere are a few things to be mindful of. Because of the limitations developers face in creating HUDs for an FCP X effect, Hawaiki Color includes a “commit grade” button, which turns off the on-screen interface. If you don’t “commit” the grade, then the interface is baked into your rendered file and/or your exported master. Like all third-party filters, Hawaiki Color does not have the same unrendered performance as FCP X’s own Color Board. There’s “secret sauce” that Apple uses, which developers are not privy to. Frankly, there isn’t a single third-party FCP X filter that performs as well as Apple’s built-in effects. Nevertheless, Hawaiki Color performed reasonably well in real-time and didn’t get sluggish until I stacked FilmConvert and a vignette on top of it.

df_hawaiki_6_smI ran into an issue with Bloom’s source file, which he exports at a cropped 1920 x 816 size for a 2.40:1 aspect ratio. FCP X will fit this into a 1920 x 1080 sequence with letterboxed black pad on the top and bottom. However, by doing this, I found out that it affected the HUD controls, once I added more filters. It also caused the color wheel controls to change possible in the frame, as they are locked to the source size. The solution to avoid such issues is to place the non-standard-sized clip into a 1080p sequence and then create a Compound Clip. Now edit your Compound Clip to a new sequence where you will apply the filters. None of this is an issue with Hawaiki Color or any other filter, but rather a function of working with non-standard (for video) frame sizes within an FCP X sequence.

df_hawaiki_7_smAs far as grading Hiding Place, my intent was to go for a slight retro look, like 1970s era film. The footage lent itself to that and with the BMD Film gamma profile was easy to grade. I stretched exposure/contrast, increased saturation and swung the hue offsets as follows – shadows towards green, midrange towards red/orange and highlights towards blue. The FilmConvert Pro filter was set to a Canon Mark II/Standard camera profile and the KD5207 Vis3 film stock selection. This is a preset that mimics a modern Kodak negative stock with relatively neutral color. I dialed it back to 30% of its color effect, but with grain at 100% (35mm size). The effect of this was to slightly change gamma and brightness and to add grain. Finally, the Color Board vignette darkens the edges of the frame.

Click here to see my version of Hiding Place graded using Hawaiki Color. In my clip, you’ll see the final result (first half), followed by a split screen output with the interface baked in. Although I’ve been a fan of the Color Board, I really like the results I got from Hawaiki Color. Control granularity is better than the Color Board and working the wheels is simply second nature. Absolutely a bargain if it fits your grading comfort zone!

©2013 Oliver Peters / Source images @2013

FCP X grading styles and tools


One of the aspects I enjoy about Final Cut Pro X is the wealth of tools and methods for color correction, grading or whatever you want to call the process. There simply is no other NLE on the market with as many built-in and third-party tools for making adjustments to image color and style. I’m not limiting this to simply color correction, but also glow, diffusion and stylizing filters that increasingly are a part of  a grading session. It’s about getting the right look for the best emotional impact and with FCP X there are a host of choices at very little expense.

In addition, the filters being developed for FCP X include more photographic correction functions than we’ve been used to in the previous class of effects filters. For example, many of these plug-ins include color temperature, tint and contrast controls that add a nice dimension past the usual three-way correctors.

Below is a quick potpourri of plug-ins (built-in and third-party) that you can use with FCP X. Click the thumbnail images for an enlarged view. My sample image is from the John Brawly Afterglow clips used to promote the Blackmagic Cinema Camera. A few of these clips have been posted online in both CinemaDNG and ProRes formats. In this case, I started with an already-corrected clip that I created in Adobe Lightroom. This is my starting point, which is typically what most editors encounter when color correcting a job. It’s nice to get flat, log-profile images for grading, but that’s not always the case. Often you start with a good-looking Rec 709 image that needs some pizzazz. That’s what I’m demonstrating here.

Remember that getting the right look is often a matter of using a combination of filters, rather than just one.


A combination of Alex Gollner’s Levels and YUV Adjust filters. These are two of a set of free FCP X filters.


A combination of three built-in FCP X filters – Hard Light, Hue/Sat and Crisp Contrast.


CoreMelt has released several free filters, including a curve adjustment used to correct “flat” HDSLR images. Of course, you can play with it on non-flat images, too.


CoreMelt’s SliceX masking tool includes several filter variations. One allows extra color correction control within the mask area.


CineFlare has released several free sampler filters. This QuickLooks Teal filter gives you an “orange-and-teal” look. Note that Mac OS color picker controls allow you to tweak the tinting colors.


Developer Simon Ubsdell has posted a number of free filters at the forum. This Cross Process filter simulates film processing effects, which, when pushed to extremes, offers a nice way to stylize an image.


Tim Dashwood’s Editor Essentials package includes several image adjustment tools, including Levels and Camera Gamma correction.


Digital Film Tools’ Film Stocks is an external application that’s accessible from FCP X via a plug-in. The adjustment is customized in the external window, with many controls designed to emulate various film emulations.


DV Shade EasyLooks is a full correction suite within a single plug-in. In addition to grading, it also offers controls for gradients, diffusion, warm/cool hue shifts and vignettes.


Rubber Monkey Software’s FilmConvert Pro is available as both a standalone application and as a plug-in. The filter version has a limited range of color correction controls, but like DFT Film Stocks, is designed to emulate film. You can also change the intensity of the grain structure by selecting between film options from 35mm to Super 8mm.


Noise Industries’ FxFactory Pro package includes several color correction filters, including Bleach Bypass, Crush Color and Film Process (their version of the Technicolor 2-strip look).


Hawaiki Color has been jointly developed by Simon Ubsdell and Lawn Road as a full-fledged color corrector, using the color wheel model. In also features blur and sharpening, plus a wealth of color controls. The unique interface may be used as a HUD overlay or surrounding the image. I’ll take a detailed look at Hawaiki in a future post.


Lawn Road also offers other color correction filters, such as Color Grade. Like others, they use the Mac OS color picker controls as a form of three-way color correction without building a separate grading interface.


FCP X’s built-in Teal & Orange look. Like most of the built-in filters, slider control is kept to a minimum, but real-time (unrendered) performance is superior to third-party effects. That’s thanks to under-the-hood optimization done by the Pro Apps engineers, which isn’t available to external developers.


Luca VFX Lo-Fi look is another tool to stylize an image with grunge effects. This is an “animated” effect with built-in flickering. It also includes an image drop well for custom pattern used within the effect.


Luca VFX Vivid Touch is more of a standard color correction filter.


Red Giant Software’s Magic Bullet Looks is the best-known external image stylizing/color correction application. Like DFT Film Stocks, the correction is done in the external application and accessed via the plug-in from FCP X.


Nattress Curves is a venerable tool that been updating from the FCP “legacy” days to work in FCP X. It adds a valuable missing ingredient to the built-in correction tools.


This is a combination of the PHYX Color Bleach Bypass, Glow Dark and Techni2Color effects. By stacking the skip-bleach style (but with more control than usual), a localized contrast function and the 2-strip process, you end up with a very unique look.


Pomfort’s filters are designed to work as LUTs used on ARRI ALEXA images, but can also be used with other clips. Naturally, when you do that, the colorimetry is technically wrong, but offers some interested color options.


Sheffield Software’s Vintage filter is another that’s been ported over from FxScript.


CrumplePop’s ShrinkRay X is designed to create a tilt and shift look with defocused outer edges.


FCP X’s built-in Super 8mm filter is useful, though not as realistic as FilmConvert, because the built-in effect maintains the image sharpness.


Tokyo’s Lomography Look is another Ubsdell filter posted over at It mimics the current photo trend of grunge images created with vintage or poor-quality lenses.


The built-in FCP X Color Board is actually one of my favorites, but you have to get used to its color control model. Slider/puck controls tends to be a bit coarse. Thanks to optimization, the performance is great and beats anything else offered for FCP X. You can stack many instances of the Color Board onto one clip, giving you great primary and secondary color correction control.


Yanobox Moods uses a different approach to color wheels within FCP X. Unlike Hawaiki, Moods uses different color science for its controls, including a silver control and black wash (tints black levels).


Like Dashwood’s Essentials, Ripple Training’s Ripple Tools also includes a grab bag of effects. These include several color correction effects, such as Color Balance and Glow. A unique aspect of their filters is that they are all filter adjustment layers, which are applied as FCP X connected title clips. They will alter any image below this adjustment layer and therefore, may be used as a single filter over more than just one clip.

©2013 Oliver Peters

FCP X Color Board Presets


Apple’s Final Cut Pro X includes a deceptively simply – often confusing – yet extremely powerful color correction tool, commonly known as the Color Board. Custom grading “looks” are all the rage and FCP X includes a number of ways to stylize an image, including a selection of presets that can be applied in the Color Board. df_fcpxcb_2_smIn addition, users can create and store their own presets, simply by saving a correction that they particularly like or want to re-use on other shots.

df_fcpxcb_3_smWhen you save a preset, that creates a .cboard file, which is saved into the Color Presets folder located in the User / Movies / Final Cut Events folder. These files can be copied and pasted to other systems at that same location and thus become available for use within Final Cut Pro X on another machine.


UPDATE: If you have upgraded to FCP X 10.1, this location has changed to the user Library, which by default is hidden. Hold down the Option key while selecting the Finder Go menu. This will expose the user Library. Now create or navigate to the Color Presets folder. User Library / Application Support / ProApps / Color Presets. So far in my limited testing, previously-created color board presets (.cboard) are compatible with 10.1.


I’ve created a set of simple, primary-grade presets that you can download and use if you like. df_fcpxcb_5_smThese are based on the sample image of a woman that I have used in other posts. All you have to do to use these is download and install them and they will show up in the Color Board presets menu of your system. As with any software, proceed at your own risk, as I haven’t done any extensive testing. Once you install the presets and launch FCP X, the app may require a restart in order to update the Event.

These presets are primary grades that were built upon the look of the sample image as a starting point. It’s fairly neutral, so if the tonal range of your clip differs widely, you’ll obviously have to tweak the sliders to get the look that’s appropriate to your footage. One suggestion is to apply the correction in stages.


In this example, I have taken a log profile image from a Blackmagic Cinema Camera and applied three color correction settings (click the image to see an expanded view). The first is to correct for the log profile and get the image into a contrast and saturation range that is similar to my sample. On the next correction, I have applied one of my custom grades as a full screen secondary correction. Since none of these presets include shapes or color isolation, there is a third layer with a shape mask. I have used this to darken the exposure outside of the mask, thus creating a vignette effect.

Click here to download a .zip archive file containing these presets.

Click on any of these images for a slide show of the various presets.

©2013 Oliver Peters

DaVinci Resolve Workflows


Blackmagic Design’s purchase of DaVinci Systems put a world class color grading solution into the hands of every video professional. With Resolve 9, DaVinci sports a better user interface that makes it easy to run, regardless of whether you are an editor, colorist or DIT working on set.  DaVinci Resolve 9 comes in two basic Mac or Windows software versions, the $995 paid and the free Lite version. The new Blackmagic Cinema Camera software bundle also includes the full (paid) version, plus a copy of Ultrascope. For facilities seeking to add comprehensive color grading services, there’s also a version with Blackmagic’s dedicated control surface, as well as Linux systems configurations.

Both paid and free versions of Resolve (currently at version 9.1) work the same way, except that the paid version offers larger-than-HD output, noise reduction and the ability to tap into more than one extra GPU card for hardware acceleration. Resolve runs fine with a single display card (I’ve done testing with the Nvidia GT120, the Nvidia Quadro 4000 and the ATI 5870), but requires a Blackmagic video output card if you want to see the image on a broadcast monitor.

Work in Resolve 9 generally flows left-to-right, through the tabbed pages, which you select at the bottom of the interface screen. These are broken into Media (where you access the media files that you’ll be working with), Conform (importing/exporting EDL, XML and AAF files), Color (where you do color correction), Gallery (the place to store and recall preset looks) and Deliver (rendering and/or output to tape).

Many casual users employ Resolve in these two ways: a) correcting camera files to send on to editorial, and b) color correction roundtrips with NLE software. This tutorial is intended to highlight some of the basic workflow steps associated with these tasks. Resolve is deep and powerful, so spend time with the excellent manual to learn its color correction tools, which would be impossible to cover here.

Creating edit-ready dailies – BMCC (CinemaDNG media)

The Blackmagic Cinema Camera can record images as camera raw, CinemaDNG image sequences. Resolve 9 can be used to turn these into QuickTime or MXF media for editing. Files may be graded for the desired final look at this point, or the operator can choose to apply the BMD Film preset. This log preset generates files with a flat look comparable to ARRI Log-C. You may prefer this if you intend to use a Log-to-Rec709 LUT (look up table) in another grading application or a filter like the Pomfort Log-to-Video effect, which is available for Final Cut Pro 7/X.df_resolve_1_sm

Step 1 – Media: Drag clip folders into the Media Pool section.

Step 2 – Conform: Skip this tab, since the clips are already on a single timeline.

df_resolve_3_smStep 3 – Color: Make sure the camera setting (camera icon) for the clips on the timeline are set to Project. Open the project settings (gear icon). Change and apply these values: 1) Camera raw – CinemaDNG; 2) White Balance – as shot; 3) Color Space and Gamma – BMD Film.

Step 4 – Deliver: Set it to render each clip individually, assign the target destination and frame rate and the naming options. Then choose Add Job and Start Render.

The free version of Resolve will downscale the BMCC’s 2.5K-wide images to 1920×1080. The paid version of Resolve will permit output at the larger, native size. Rendered ProRes files may now be directly imported into FCP 7, FCP X or Premiere Pro. Correct the images to a proper video appearance by using the available color correction tools or filters within the NLE that you are using.

Creating edit-ready dailies – ARRI Alexa / BMCC (ProRes, DNxHD media)

df_resolve_2_smBoth the ARRI Alexa and the Blackmagic Cinema Camera can record Apple ProRes and Avid DNxHD media files to onboard storage. Each offers a similar log gamma profile that may be applied during recording in order to preserve dynamic range. Log-C for the Alexa and BMD Film for Blackmagic. These profiles facilitate high-quality grading later. Resolve may be used to properly grade these images to the final look as dailies are generated, or it may simply be used to apply a viewing LUT for a more pleasing appearance during the edit.

Step 1 – Media: Drag clip folders into the Media Pool section.

Step 2 – Conform: Skip this tab, since the clips are already on a single timeline.

Step 3 – Color: Make sure the camera setting for the clips on the timeline are set to Project. Open the project settings and set these values: 3D Input LUT – ARRI Alexa Log-C or BMD Film to Rec 709.

df_resolve_4_smStep 4 – Deliver: Set it to render each clip individually, assign the target destination and frame rate and the naming options. Check whether or not to render with audio. Then choose Add Job and Start Render.

The result will be new, color corrected media files, ready for editing. To render Avid-compatible MXF media for Avid Media Composer, select the Avid AAF Roundtrip from the Easy Setup presets. After rendering, return to the Conform page to export an AAF file.

Roundtrips – using Resolve together with editing applications

DaVinci Resolve supports roundtrips from and back to NLEs based on EDL, XML and AAF lists. You can use Resolve for roundtrips with Apple Final Cut Pro 7/X, Adobe Premiere Pro and Avid Media Composer/Symphony. You may also use it to go between systems. For example, you could edit in FCP X, color correct in Resolve and then finish in Premiere Pro or Autodesk Smoke 2013. Media should have valid timecode and reel IDs to enable the process to work properly.

df_resolve_5_smIn addition to accessing the camera files and generating new media with baked-in corrections, these roundtrips require an interchange of edit lists. Resolve imports an XML and/or AAF file to link to the original camera media and places those clips on a timeline that matches the edited sequence. When the corrected (and trimmed) media is rendered, Resolve must generate new XML and/or AAF files, which the NLE uses to link to these new media files. AAF files are used with Avid systems and MXF media, while standard XML files and QuickTime media is used with Final Cut Pro 7 and Premiere Pro. FCP X uses a new XML format that is incompatible with FCP 7 or Premiere Pro without translation by Resolve or another utility.

Step 1 – Avid/Premiere Pro/Final Cut Pro: Export a list file that is linked to the camera media (AAF, XML or FCPXML).

Step 2- Conform (skip Media tab): Import the XML or AAF file. Make sure you have set the options to automatically add these clips to the Media Pool.

Step 3 – Color: Grade your shots as desired.df_resolve_6_sm

Step 4 – Deliver: Easy Setup preset – select Final Cut Pro XML or Avid AAF roundtrip. Verify QuickTime or MXF rendering, depending on the target application. Change handle lengths if desired. Check whether or not to render with audio. Then choose Add Job and Start Render.

df_resolve_9_smStep 5 – Conform: Export a new XML (FCP7, Premiere Pro), FCPXML (FCP X) or AAF (Avid) list.

The roundtrip back

The reason you want to go back into your NLE is for the final finishing process, such as adding titles and effects or mixing sound. If you rendered QuickTime media and generated one of the XML formats, you’ll be able to import these new lists into FCP7/X or Premiere Pro and those applications will reconnect to the files in their current location. FCP X offers the option to import/copy the media into its own managed Events folders.

df_resolve_7_smIf you export MXF media and a corresponding AAF list with the intent of returning to Avid Media Composer/Symphony, then follow these additional steps.

Step 1 – Copy or move the folder of rendered MXF media files into an Avid MediaFiles/MXF subfolder. Rename this copied folder of rendered Resolve files with a number.

Step 2 – Launch Media Composer or Symphony and return to your project or create a new project.df_resolve_8_sm

Step 3 – Open a new, blank bin and import the AAF file that was exported from Resolve. This list will populate the bin with master clips and a sequence, which will be linked to the new MXF media rendered in Resolve and copied into the Avid MediaFiles/MXF subfolder.

Originally written for DV magazine / Creative Planet Network

©2013 Oliver Peters