lllyasviel / lllyasviel/stable-diffusion-webui-forge

Flux - Highres fix and inpainting not working

Open
#1,189 3 comments 5 reactions 0 assignees View on GitHub

Nobody has claimed this yet.

Dominant language
Python
Stars
13k
Forks
1.7k
PR merge metrics
No merged PRs in 30d

Description

I am using flux1-dev-bnb-nf4-v2 from lllyasviel/flux1-dev-bnb-nf4.

When trying to use highres fix or inpainting the generated pixels are extremely high contrast in preview. The end generate is then very blurry and looks much worse than the original size.

See second half of the generate in the gif below.

flux-4

Original

00011-ufo floating above earth illustration, vibrant aurora, stars, sky, raytraced 4k professional render-2889776400- number

Highres fix

00010-ufo floating above earth illustration, vibrant aurora, stars, sky, raytraced 4k professional render-2889776400- number

Contributor guide

No contributing guide indexed for this repository

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Reproduce the issue with the flux1-dev-bnb-nf4-v2 model using both highres fix and inpainting, then compare the preview with the final generated image. Trace the relevant workflows to identify why the output becomes high contrast and blurry; done means both workflows produce images without the reported degradation.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
machine-learning
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
25/100

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.