iqnoise is pixelated

[axredneck]

Arch Linux, Nvidia, driver 430.34, Imogen dev-0.14.

[CedricGuillemet]

Hi axredneck
The sample material is not updated with recent changes. It's a material sample issue, not a code one.
Select the iqnoise node, change size to 10 and set V to 1. And it should look fine :)