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TOPIC: VHS Shader

VHS Shader 3 years 9 months ago #1

Ported by IDDQD.
Original code from Shadertoy
VHS Tape Noise: Vladmir Storm (https://www.shadertoy.com/view/MlfSWr)
VCR Distortion: ryk (https://www.shadertoy.com/view/ldjGzV)
VHS Distortion: drmelon (https://www.shadertoy.com/view/4dBGzK)
Dirty old CRT: Klowner (https://www.shadertoy.com/view/MsXGD4)
NTSC Codec: UltraMoogleMan (https://www.shadertoy.com/view/ldXGRf)

MartyMcFly: Code improvements, fixes
Crosire:Fixes

The request objective was to make this close to VHS Pro shader ( www.assetstore.unity3d.com/en/#!/content/44925 ), but there's a few features missing, so if you think you can add those, feel free to.

List of available features:
-Adjustable NTSC Colors
-Tape Noise (Same as the Asset, no need to be remade)
-VHS Distortion
-VCR Distortion Effect
-Color Distortion

Features it still needs:
CRT Bleeding Modes
Floating Scanlines
Stretch Noise
Phosphor Trail
Vertical Quantization

Download: mega.nz/#!RUNAUJIY!lwzE0dMz-DvgMSv_QhpzBjQxV22sRIPZFB8NEpAPeBo

Here's a video of it in action:

And here's a screenshot:
Last Edit: 3 years 9 months ago by matsilagi.
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