Layer Diffusion integration #1150
Draft
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
…arency checkbox. Custom node repo: https://github.com/huchenlei/ComfyUI-layerdiffuse
|
Created as draft since I likely missed something. Generate (with upscaling too) works great. Could not manage to make it work with Refine/Inpaint yet, it keeps adding a white background for some reason. |
|
For Refine/Inpaint a special VAE encode is needed that understands transparency. The regular VAE only does RGB (ignores alpha channel). It was added in forge a while ago, but is not implemented in the ComfyUI nodes. How can the 2-pass generation (with upscale step) work though? It should run into the same problem? |
|
You're right, 2-pass upscale doesn't work, I've just generated a 2k in one step. Hopefully it gets added to ComfyUI nodes soon. I still have to try Attention injection, because the Conv one changes the model a quite a lot. |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Basic implementation of ComfyUI Layer Diffusion: https://github.com/huchenlei/ComfyUI-layerdiffuse
Uses two new custom nodes and adds a new transparency checkbox for the Generate action.
Showcase:
