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+--- Thread: [HELP] DPIRmlrtDenoise listed in filter dropdown but cannot configure (/thread-4378.html)
DPIRmlrtDenoise listed in filter dropdown but cannot configure - davsed - 24.04.2026
Hi,
I'm trying to get DPIR (via vs-mlrt) working in Hybrid so I can denoise on my Intel Lunar Lake iGPU through the OpenVINO backend. The filter shows up in Hybrid's dropdown but I can't actually configure or run it. Hoping you can point me in the right direction.
System:
- OS: Windows [11 / version]
- CPU/GPU: Intel Core Ultra [model] (Lunar Lake, Arc Xe2 iGPU)
I installed:
- Downloaded vsmlrt-windows-x64-cpu.v15.16.7z from https://github.com/AmusementClub/vs-mlrt/releases.
- Downloaded models.v15.16.7z from the same release.
- Extracted the runtime archive into: c:\Program Files\Hybrid\64bit\vsfilters\DenoiseFilter\Vs-mlrt\
- Extracted the models into: c:\Program Files\Hybrid\64bit\vsfilters\DenoiseFilter\Vs-mlrt\models\
Hybrid detects the plugin. In the Filtering → Vapoursynth filter dropdown at the bottom of the window, I can see "DeNoise - DPIRmlrtDenoise".
Other mlrt-based entries appear too (e.g. Waifu2x NCNN under Filtering → Frame → Resize works fine as a resizer).
On the Filtering → Vapoursynth → DeNoise tab, there is no UI panel for DPIRmlrtDenoise. The tab contains panels for VagueDenoiser, DFTTest, FluxSmooth, etc. — but nothing for DPIR(mlrt).
Selecting "DeNoise - DPIRmlrtDenoise" in the bottom Filter(s): dropdown and clicking + to add it to the chain – nothing happens.
I will be grateful for any help/advice
Thank you
David
RE: DPIRmlrtDenoise listed in filter dropdown but cannot configure - Selur - 25.04.2026
1. Your installation uses the wrong paths, which is why Hybrid does not notice it on your system.
2. Waifu2x NCNN isn't vs-mlrt based, it's from https://github.com/nlzy/vapoursynth-waifu2x-ncnn-vulkan
Quote: Hybrid detects the plugin. In the Filtering → Vapoursynth filter dropdown at the bottom of the window, I can see "DeNoise - DPIRmlrtDenoise".No, that is to save/load/delete filter profiles.
Like the official download page notes:
Quote:Hybrid Windows Add-ons: are available through my GoogleDrive.source: https://www.selur.de/downloads
Seems like there is a non-documented, at lease I could not find anything about it, download limit on Google Drive, which when hit (no clue when) will halt the download for 24hrs. (can't really do anything about it)
The 'experimental'-folder in the GoogleDrive also contains the latest Windows dev version and test Mac AppImages.
=> use the add-on, or get accustomed to the add-on and create it yourself.
After starting Hybrid, check the Log-tab.
For me vs-mlrt and torch-add-ons are listed:
Quote: Avisynth+ is available,..Assuming you did everything like mentioned in the README (next to the download), the 'mlrt-add-on' with the addons should be listed.
DGDecNV available,..
Vapoursynth is available,..
DGDecNV available,..
torch-add-on:
VSGAN available,..
vsDPIR available,..
vsRIFE (torch) available,..
vsDRBA (torch) available,..
vsBasicVSR++ available,..
vsRealESRGAN available,..
vsSwinIR available,..
vsHINet available,..
vsAnimeSR available,..
vsFeMaSR available,..
vsSCUNet available,..
vsCodeFormer available,..
vsGRLIR available,..
vsDDColor available,..
vsHAVC available,..
vsProPainter available,..
vsDeepDeinterlace available,..
vsMFDin available,..
vsRVRT available,..
vsTemporalFix available,..
mlrt-add-on:
VSMLRT available,..
vsDPIR (mlrt) available,..
vsRIFE (mlrt) available,..
vsSAFA (mlrt) available,..
vsSCUNet (mlrt) available,..
vsSwinIR (mlrt) available,..
Cu Selur