36 lines
2.1 KiB
Markdown
36 lines
2.1 KiB
Markdown
# ComfyUI_TravelSuite
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ComfyUI custom nodes to apply various latent travel techniques.
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## LatentTravel Node
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Travel between different latent spaces using a range of blend and travel modes.
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___**Node Inputs**___
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- **A, B**: Latent variables needed for the process.
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- **steps**: Integer representing the number of steps. This includes the two input latents A and B which will always be the first and last latents. The default value is 5. It should be within the range [0,10000].
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- **factor**: A floating-point value with a default of 0.5. This value depends on the travel_mode specified
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- **blend_mode**: Specifies the method used for latent blending: lerp", "slerp", "add", "multiply", "divide", "subtract", "overlay", "hard_light", "soft_light", "screen", "linear_dodge", "difference", "exclusion", "random"
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- **travel_mode**: Determines the travel interval model:
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- - 'linear': linear interpolation
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- - 'hinge': takes factor as a cutpoint and splits the steps evenly between above and below the hinge
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- - 'circle': steps along the X-axis of a circle
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- - 'norm': steps along a normal distribution centered at 0.5. Factor is the gaussian scale factor.
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- - 'quadratic', 'cubic', 'quartic': steps along linear space raised to 2, 3, 4 powers.
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- - 'geometric': steps along geomspace from 0, 1
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- **reflect_travel**: Bool indicating whether to reflect travel mode values around the center.
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- **vae**: VAE (Variational Autoencoder) type, to decode generated latents to tensors.
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- **output_images**: Bool indicating whether to output images. Requires VAE input.
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- **filepath**: String for defining the output path for the files. Default path is 'output/travel'.
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- **prefix**: String for prefixing the generated files. By default, this is 'travel'.
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- **write_images**: Bool indicating whether to write output images. Requires VAE input.
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___**Node Outputs**___
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- **LATENTS**: Resulting travel latents. There will be `steps` latents, and the first and last will be the input `A` and `B`.
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- **IMAGES**: Tensor images, if `output_images=True`. Requires VAE.
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- **FILEPATHS**: List of filepaths produced if `write_images=True`.
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`[Workflow Image](workflow.png)`
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