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Fix DiT sampling

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Apply the PixArt fix here as well.

Move models to checkpoints folder as that makes more sense in this case.
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City
2023-12-08 18:40:25 +01:00
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README.md
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@@ -85,13 +85,13 @@ Limitations:
### Usage
1. Download the original model weights from the [DiT Repo](https://github.com/facebookresearch/DiT) or the converted [FP16 safetensor ones from Huggingface](https://huggingface.co/city96/DiT/tree/main).
2. Place them in `ComfyUI\models\dit` (created on first run after installing the extension)
2. Place them in your checkpoints folder. (You may need to move them if you had them in `ComfyUI\models\dit` before)
3. Load the model and select the class labels as shown in the image below
4. **Make sure to use the Empty label conditioning for the Negative input of the KSampler!**
ConditioningCombine nodes *should* work for combining multiple labels. The area ones don't since the model currently can't handle dynamic input dimensions.
[Image with sample workflow](https://github.com/city96/ComfyUI_ExtraModels/assets/125218114/33bfb812-23ea-4bb0-b1e2-082756e53010)
[Sample workflow here](https://github.com/city96/ComfyUI_ExtraModels/files/13619259/DiTV2.json)
![DIT_WORKFLOW_IMG](https://github.com/city96/ComfyUI_ExtraModels/assets/125218114/cdd4ec94-b0eb-436a-bf23-a3bcef8d7b90)