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Inference Text/Image to video - TiledVAE feature #1516
Description
Proposal
As proposed through Discord feature addition, new Inference option for Text/Image to video screen for using TiledVAE to avoid OOMs on low to mid VRAM GPUs.
Would be appreciated for newbies to easier use the appliation rather than entering the Comfyui flow/node view.
Have some AI code ideas (as only know superficialy coding).
Steps (assumed):
-
New XAML UI Card
Path: StabilityMatrix.Avalonia/Controls/Inference/TiledVAEEncodeCard.axaml -
Code for the card
Path: StabilityMatrix.Avalonia/Controls/Inference/TiledVAEEncodeCard.axaml.cs -
ViewModel for the card (with bindings & validation)
Path: StabilityMatrix.Avalonia/ViewModels/Inference/TiledVAEEncodeCardViewModel.cs -
Inference Module (core)
Path: StabilityMatrix.Avalonia/ViewModels/Inference/Modules/TiledVAEEncodeModule.cs -
Typed Node Definition for ComfyUI
Add to existing file: StabilityMatrix.Core/Models/Api/Comfy/Nodes/ComfyNodeBuilder.cs -
Model register
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JSON Serialization Support
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Avalonia Style Include (if needed for discovery)
Would be appreaciated by contributors to assess the idea for implementation.
Thanks
Activity
Domica commentedon Jan 14, 2026
Forked Dev version, will see if can try adding the feature (fingers crossed)
NeuralFault commentedon Jan 16, 2026
I intend on adding it to my already existing contribution here: #1469
It has the comfy workflow connections for Temporal Tile Size and Temporal Overlap, I just missed the integration with the txt/img2vid project UI's but was my intention to have it in those also.
I am intending on updating w/ a new PR soon.
Domica commentedon Jan 16, 2026
Great, thanks for the info.
Domica commentedon Jan 17, 2026
@NeuralFault Seems I've managed to add it, working on my forked Dev build.
Domica commentedon Jan 17, 2026
@mohnjiles Hi, seems I've managed to get TiledVAE for WAN Text/Image to video on forked Dev version. No errors, although still testing is the Comfyui flow working as expected. Will try adding a clear log for confirmation.
Domica commentedon Jan 17, 2026
Update, still working on logic, got UI but after testing and log checking not correctly pulling TiledVAE
Domica commentedon Jan 19, 2026
Update, finished, added debug logger (wan_workflow_debug_request.json to confirm activation/injecting), added application log entries - |WARN|StabilityMatrix.Avalonia.ViewModels.Inference.Modules.TiledVAEModule|TiledVAE: Injecting TiledVAEDecode), UI aligned, toggle for custom Temporal size/overlap or (if off) using default values).
@mohnjiles Can you confirm should I do a pull request? There are ofc test/change commits...
Domica commentedon Jan 19, 2026
@NeuralFault Managed to get it working as was intended (ui, funcionality).
Domica commentedon Jan 19, 2026
Pushed to Dev version
Domica commentedon Jan 21, 2026
Abandoned.
Domica commentedon Jan 21, 2026
@mohnjiles
After your colleague said to push to main branch instead of initial (dev branch), no porting was done. Porting abandoned