comfyanonymous
f30b992b18
.sigma and .timestep now return tensors on the same device as the input.
12 months ago
comfyanonymous
488de0b4df
ModelSamplingDiscreteLCM -> ModelSamplingDiscreteDistilled
12 months ago
comfyanonymous
871cc20e13
Support SVD img2vid model.
1 year ago
comfyanonymous
d9d8702d8d
percent_to_sigma now returns a float instead of a tensor.
1 year ago
comfyanonymous
dcec1047e6
Invert the start and end percentages in the code.
...
This doesn't affect how percentages behave in the frontend but breaks
things if you relied on them in the backend.
percent_to_sigma goes from 0 to 1.0 instead of 1.0 to 0 for less confusion.
Make percent 0 return an extremely large sigma and percent 1.0 return a
zero one to fix imprecision.
1 year ago
comfyanonymous
ca2812bae0
Fix RescaleCFG for batch size > 1.
1 year ago
comfyanonymous
58d5d71a93
Working RescaleCFG node.
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This was broken because of recent changes so I fixed it and moved it from
the experiments repo.
1 year ago
comfyanonymous
002aefa382
Support lcm models.
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Use the "lcm" sampler to sample them, you also have to use the
ModelSamplingDiscrete node to set them as lcm models to use them properly.
1 year ago
comfyanonymous
844dbf97a7
Add: advanced->model->ModelSamplingDiscrete node.
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This allows changing the sampling parameters of the model (eps or vpred)
or set the model to use zsnr.
1 year ago