nodes/city96-ComfyUI_ColorMod
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2023-09-29 02:07:20 +02:00
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@@ -16,6 +16,15 @@ Simply clone the whole repo to your custom node folder: `git clone https://githu
The 16 bit PNG output nodes rely on `pypng`, which can be installed with `pip install pypng`. This isn't a hard requirement, it disables those nodes if it can't find it.
For the standalone comfy install, you can install it with `python_embeded\python.exe -m pip install pypng`.
# Usage
The custom nodes are in images and images/postprocessing respectively. Below is a simple graph that explains what the values do, though I'd like to add a JS widget to show these changes live eventually.
![usage](https://github.com/city96/ComfyUI_ColorMod/assets/125218114/e8355d04-ba8a-4d6f-a7dd-c360c82fa05e)
## Precision
I ran a 8 bit gradient through the UNET at 99% denoise, then decoded it using `ft-mse-840000`. After this, I saved the output as a 16 bit PNG using the node in this pack.