When warping, I always use ST Maps as the base, as they provide so much extra control. Nuke’s built-in “MotionBlur” node, RSMB, and other nodes are available to generate motion blur from our warped input images, however, these nodes are generating new motion vectors, essentially making their best guess at where the pixels are travelling. Wouldn’t it be better to use our warp data to drive this instead?

Continue Reading "Quick Tip: Add accurate motion blur to your warps."

My name’s Pedro Andrade and I’ve been working in VFX for around 10 years and out of a complete accident. I have a background in Mechanical Engineering and I effectively worked as one in different countries until I took a chance and left that field to pursue a career as a Music Producer in London – which I also did for a while. Then, in London in a sort of twist of fate, in a completely unplanned way, I came across with VFX, an industry in which I’ve been working as a 2D supervisor for some time now in companies like Milk VFX, Cinesite and more recently DNEG.

A couple of months ago, fuelled by the current pandemic situation, I’ve started a little project in the form of a live show on YouTube called ‘Comp Lair’.

Apart from that I love traveling (!!!), food, spending time with family and friends, playing and hearing music, holidays, etc.

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Using TCL expressions in Nuke can help us to evaluate mathematical operations, as well as link values together to create something new. However, an often forgotten feature in Nuke is the ability to add expressions to RotoShapes and Paint strokes (which are also splines under the hood).

Nuke’s built-in “Tracker linking dialog” (pictured above), helps us to link individual vertices to various things in a Tracker node, and is doing so by automatically adding TCL expressions for us! However, what if we wanted to link things the other way around?

Continue Reading "A simple tutorial on using expressions with Paint Strokes."

Hi, my name is Geoffroy Givry, I’ve been in the VFX industry since 2001, first as a Generalist and I quickly became a full-time Compositor around 2003. I’m a proud and dedicated husband and father of 3 wonderful children. I love looking after my family, my garden, cooking BBQs, chopping wood and building AI Drones. But most of all, my two real passions are learning (I’m addicted to video tutorials!) and in developing pipelines and intelligent workflows for the VFX industry, especially everything concerning remote work.

I created my own company in August 2019 after being at ILM for 5 years as Senior Comp, Comp TD and Comp Technical Lead. Now, I’m working remotely in the gorgeous countryside of Surrey in the UK, as a Visual Effects Supervisor, pipeline architect and senior compositor. As well, I am an Art Director and VFX Supervisor for Ubisoft on their game cinematics.

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