Product
About
This shaderpack is a post-processing port of a VHS filter pipeline I initially developed for my shader sandbox software RITEG; this shaderpack specifically includes the following effects:
- Attempt to force the image into lower dynamic range with non-linear color curves
- YIQ bleeding (not really made by me, see attribution)
- Luminance and chrominance noise
Attribution:
- The shaderpack itself is based on Base-Shader by Bestsoft101
- The original pipeline and this port loosely base its VHS mangling on VHS compression shader
Preview
Product images
Environment
Requirements & compatibility
Compatibility & requirements
IrisOptifine1.21.10 – 1.21.11
Local host
Required
Hosting on services
Unsupported
Terms
License
Terms for using, modifying and redistributing this product.
BSD 2-Clause "Simplified" LicenseModrinth
Release
Latest release
v1.0.1
18.12.2025 · Modrinth
Literally just refactored and restyled a bunch of shaders
More or less of a changelog:
- Changed shader styling to my own (spaces, else blocks on a new line, etc);
- Tweaked defaults to be more like the original filter;
- Remove DistantHorizons support because it didn't work in the first place;
- I FIGURED OUT THE FOG
Gallery
Project images
Screenshots and images from the original Modrinth page.
Survival house
Snow
The Nether
Forest
Snow with more skylight
Berries
Happy ghast
Dim corner without lighting
Dim corner with lighting
History
Project versions
Published versions and original Modrinth files.
v1.0.1LatestRelease
18.12.2025 · 6 347 downloads
IrisOptifine1.21.11
Literally just refactored and restyled a bunch of shaders
More or less of a changelog:
- Changed shader styling to my own (spaces, else blocks on a new line, etc);
- Tweaked defaults to be more like the original filter;
- Remove DistantHorizons support because it didn't work in the first place;
- I FIGURED OUT THE FOG
v1.0Release
15.12.2025 · 1 242 downloads
IrisOptifine1.21.101.21.11
Literally just ported stuff on top of a base shader
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