SyF Motion Blur Pro – Free DaVinci Resolve & Vegas Pro Plugins

Description

A Free OFX Motion Blur That Follows the Actual Motion

Most motion blur plugins just smear every pixel the same fixed direction and call it done. The SyF Motion Blur Pro is a free OFX motion blur plugin for Vegas Pro & DaVinci Resolve that compares each frame with the one before it, works out how every part of the picture actually moved, and blurs each pixel along its own real path. A title sliding across the screen, something spinning in place, and a background pulling away behind it all get the direction and length of blur they actually earned, not a one-size-fits-all approximation.

Pick the Right Algorithm for the Motion

Different kinds of movement are easiest to nail with different approaches, so Motion Blur Pro gives you a Blur Algorithm dropdown instead of forcing one method to handle everything:

• Dense Inverse Search: the default, and the right choice for most footage. It estimates motion at every pixel, so a subject and its background can move independently of each other.
• Optical Flow: a heavier, slower estimator for tricky shots, like fast movement over repetitive patterns that can fool the default. It can run on your NVIDIA GPU when one is available.
• Basic Linear Movements: built specifically for something sliding in a straight line. Faster, and clean when that’s all you need.
• Basic Rotating Movements: built specifically for something spinning in place.
• Basic Zooming Movements: built specifically for a push in or pull out.

Need more than one at once, like something that’s both spinning and pulling back? Stack multiple copies of the plugin, each set to a different Basic option. They combine cleanly.

Simple Controls, No Guesswork

Two sliders, Blur Strength (how smooth) and Blur Length (how far), are completely independent of each other, so dialing in a look never means fighting one setting to compensate for another. Blur Length doesn’t affect render speed. A Flow Estimation Resolution slider sets the resolution motion detection runs at, and lowering it can help the plugin keep up with very fast motion, especially on lower frame rate projects. Each algorithm also has its own fine-tuning sliders, which only appear when that algorithm is selected.

Works on Titles and Overlays

Motion detection ignores fully transparent areas, so text, titles, and PNG overlays on a transparent background are tracked by what’s actually visible. The blur carries their transparency along with their color, so you don’t get a solid background behind them.

GPU-Accelerated, With a Real Fallback Chain

The blur step tries an NVIDIA CUDA device first, falls back to OpenCL for any other GPU, and only drops to the CPU if neither is available. It stays fast on the widest range of machines, not just one brand of graphics card. One checkbox turns GPU acceleration off.

System Requirements

OS: Windows 10 / 11 (64-bit)

Host Software: Vegas Pro 15+ (Recommended), DaVinci Resolve

License: Free, yours forever. No license key or activation required.

Installation Guide

Download the installer.

Run the installer.
(Note for Windows Users: As an indie developer, you may see a blue SmartScreen warning upon installation. Click “More Info” -> “Run Anyway” to install.)

Open Vegas Pro and navigate to the Video FX tab. Under the Scrapyard Films Plugins! group, you’ll see:
~ SyF Motion Blur Pro ~

Drag the free OFX motion blur plugin onto your track and it’s ready to use immediately, no license key required. If you find it useful, there’s an optional Support button inside the plugin if you’d like to buy me a coffee!

Version Update History:
v1.0 – Launched the program with all base features
v2.0 – Major overhaul. Dense Inverse Search upgrade & Optical Flow addition
v2.1 – Updated Vegas Pro presets