YRGB handles brightness (i.e., the Y component) in addition to red, blue and green channels. Y-only vs. YRGB adjustments in DaVinci Resolve 11 allow easy control of the luma channel, without affecting red, blue, and green channels. Track changes to RGB channels on the vector control display, but changes to the Y channel will not show up on vector control. Despite this, to the human eye, adjusting the Y channel will greatly affect the color of the image. Master YRGB in this tutorial.
- In an earlier movie, I made mention how this fourth…slider here, we don't really seem to have, at least,…we don't seem to have any easy access to that fourth slider.…And I suggested that this slider, well, has a…special place in DaVinci Resolve, and it does.…DaVinci Resolve, if you come into your project…Preferences, and you take a look in Color Science,…notice it's DaVinci YRGB.…Not RGB, YRGB.…What's the Y, the Y is the luma…component of the video signal.…
The luma component is the brightness component.…So let's cancel out of this, take a look again.…And so what these fourth sliders are,…are luma control, Y-only controls.…DaVinci Resolve is very proud of its YRGB processing,…and makes that a kind of point of distinction…in terms of their color science, and let me show you why.…It's really kind of subtle, but once I show you how…to identify what's going on, and how Y-only controls…are different than when you're making YRGB controls,…I think a little light bulb will go on.…
So looking at our grayscale again, let's just come up…
Author
Patrick Inhofer
Released
11/7/2014In these tutorials, indie-feature-film and broadcast colorist Patrick Inhofer guides viewers through color grading with DaVinci Resolve and Resolve Lite 11. With emphasis placed on real-world techniques and workflows, the course will help editors and aspiring colorists edit in the timeline, perform primary and secondary color corrections, match shots from multiple cameras, create mood-rich looks, and render out movies to share with clients. Interspersed throughout the course are "lingo" movies, which will help you learn the language of colorists, and "in action" chapters, where Patrick applies the lessons learned to a real-world music video for the band Minimus the Poet.
- Building a Revolve system
- Comparing Resolve and Resolve Lite
- Tweaking preferences for better performance
- Getting clips, timelines, and projects into Resolve
- Editing footage in Resolve
- Evaluating images like a colorist
- Working with serial nodes
- Making contrast and color adjustments
- Making targeted secondary corrections with keys and shapes
- Creating looks with third-party plugins
- Matching shots
- Rendering, delivering, and archiving footage
Skill Level Beginner
Duration
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Introduction
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Welcome3m 16s
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Using the exercise files9m 50s
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1. Building a Resolve System
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Who uses DaVinci Resolve?3m 52s
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Upgrading DaVinci Resolve5m 30s
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2. Understanding Databases, Users, and Projects
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Databases: Disk-based5m 30s
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Updating databases6m 36s
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Managing users4m 27s
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3. Getting Started with DaVinci Resolve 11
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Interface overview7m 36s
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Customizing the interface8m 50s
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Working with dual displays5m 19s
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4. Editing a Project in DaVinci Resolve 11
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The Edit page in detail4m 45s
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Keyboard shortcuts5m 38s
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Editing into a timeline7m 32s
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Working in the Edit mode6m 39s
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Working in the Trim mode7m 5s
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Working with audio8m 51s
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5. Moving a Project from a Nonlinear Editor (NLE) to Resolve
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6. Image Evaluation: Seeing Like a Colorist
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7. Understanding Nodes
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What is a serial node?9m 39s
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8. Primary Color Correction Tools
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The Primary sliders4m 9s
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Y-only vs. YRGB adjustments5m 57s
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Adjusting hue and saturation2m 16s
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The RGB mixer5m 1s
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Raw controls7m 50s
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Working with log footage7m 59s
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LUTs in action5m 22s
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What are 1D and 3D LUTs?4m 53s
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9. In Action: Primary Color Correction
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10. Secondary Color Correction Tools
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Using the Hue Vs. curves8m 4s
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Tracker: Fundamentals8m 31s
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Tracker: Advanced tracking3m 59s
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Tracker: Stabilizing shots5m 25s
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11. Shot Matching
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What is shot matching?4m 31s
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Overview: The gallery8m 40s
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Gallery: The Reference Wipe7m 42s
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The split-screen view6m 46s
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Matching exposure8m 13s
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Matching color7m 53s
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12. In Action: Secondaries and Shot Matching
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Hero shots: Fixing problems6m 51s
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13. Building Looks: Essential Tools
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Node and input resizing6m 46s
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Render cache: User mode8m 33s
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Render cache: Smart mode7m 37s
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Keyframing fundamentals8m 27s
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Temporal noise reduction7m 58s
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14. In Action: Building a Look
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15. Rendering, Delivering, and Archiving
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Rendering: Individual shots10m 56s
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Final rendering and delivery4m 52s
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Backing up and archiving5m 30s
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16. DaVinci Resolve Updates
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Conclusion
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Goodbye2m 54s
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Video: Y-only vs. YRGB adjustments