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Audion VS Engine Lite

Windows Release Downloads License

Version 2.0.2 · 2026-09-04 · 449.5 MB

The program window

SHA-256: 4e4d13fc654601023f07d50741aebf898c5cbef67a346c6efd1bbe9be3b45708


An Audion tool, published by Tensionix.

Русский · User Guide

Contents

Technical video preparation and stylisation on VapourSynth and FFmpeg. Twenty-two presets across four independent palettes, without the neural layer.

Why It Exists

VapourSynth does what no editing suite offers out of the box: restoring film material, deinterlacing with a good algorithm, denoising that treats the shadows separately, neural upscaling. But using it means writing a Python script, remembering plugin names, and assembling a pipeline by hand for every clip.

This program turns that into a set of ready presets. The script stays under the hood: the engine assembles a vspipe | ffmpeg chain and runs it.

Four Palettes

They are independent: you can take the technical processing alone and never touch the stylisation, or the reverse.

palette presets what it does
Precision 8 denoising, including shadow-targeted, debanding, controlled return of fine grain. The technical layer before the colourist
Film 5 film emulations: 35 mm Kodak, 16 mm, Super 8, bleach bypass, a general cinematic look
Retro 2 analogue character: VHS and CRT, a 1990s camcorder
Restoration 7 what editing suites lack: deinterlacing, inverse telecine, motion-compensated denoising, derainbow and deblocking, dehazing, plus non-neural upscaling

Order matters. The precision palette is the technical layer that comes before colour grading: fixing noise after the colourist has lifted the shadows is too late.

The Principle

The engine is a Python orchestrator over vspipe | ffmpeg. It neither rewrites VapourSynth nor hides it: the assembled command is visible, and you can take it and run it by hand.

The launchers are ordinary batch files with a quick picker and a fallback menu, in Russian and English versions.

Editions

edition presets difference
full 28 with the neural layer: upscaling, frame doubling, neural denoising
Lite 22 classic VapourSynth plugins, no neural stack

This edition is lighter and needs no graphics card: everything runs on classic plugins.

Next

  • User Guide — installing the engine, first run, palettes, profiles, command line.

Technical Reference

Before the First Run

The VapourSynth engine and its plugins are installed separately — once. Until that is done, the presets will not run.

FFmpeg and the NVIDIA Driver

Every FFmpeg build is compiled against a particular version of the hardware-encoding headers and demands its own minimum driver. The newest build on an old driver does not accelerate anything — it breaks the hardware path. The build is chosen to match the driver.

Profiles

Saved combinations of presets and parameters — so the same chain need not be assembled twice.

About

The same video restoration, travelling light — no heavy models, no graphics card.

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