Basic Compositing - Razor Crest VFX Lecture 18
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- Опубликовано: 4 июл 2024
- Check out the previous video for importing the render layers and extracting the EXR AOVs. This lecture is about using Cryptomatte, doing some basic color correction, and identifying some issues that need fixing in Maya before we render the final shot.
These lectures were originally built for a college VFX class that I teach, taking students from beginner to intermediate level. Over the course of this 9-hour course, brush up on PBR surfacing with UDIMs, learn about lighting, AOVs, render layers, batch and sequence rendering, EXR compositing, and ACEScg with Maya, V-Ray, and After Effects.
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I've been looking for really advanced compositing tutorials for After Effects for a long time and this was precisely what I needed! This was incredibly informative!
Awesome! Glad you liked it
Sir, please make an indepth tutorial on Color Profile Conversion and the theory behind it in After Effects.
Thanks for the suggestion. Google "color transforms" and you can find out more about what that effect is doing.
I have multiple shots rendered from different angles. Is there a way to set them up in after effects so I don't do all curves and color corrections over and over? I guess precomposite works like grouping stuff together but I'm not sure how I can combine my shots nicely. I don't want to save a separate after effects scene for every shot.
Precomping them is the only way. When I worked on several shots of the same sequence, I would keep them as separate comps in the same project. Color correction often have some difference between shots, but if not, you can always reference effects, including Curves, via pick-whip expressions across comps.
@@CGStirk I figured you can switch between precomps like you mentioned with some sort of parent-child logic. As for the effects I copy pasted on every AOV's so I got the same effect. I think I'm getting the hang of it. I've got to add I learned a lot from you than I ever did from my uni professor and for that I'm grateful. Thank you and keep up the great tuts!
@@johnthunder962 Thanks! If you're going to copy and paste effects on each layer and they're the same, it's a good idea to make a Null layer and just reference the effects there so any changes are controlled from a single layer.