jinx/ComfyUI
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Initial support for the stable audio open model.

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comfyanonymous
2024-06-15 12:14:56 -04:00
parent 1281f933c1
commit bb1969cab7
16 changed files with 1719 additions and 64 deletions
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31
comfy_extras/nodes_model_advanced.py
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@@ -196,6 +196,36 @@ class ModelSamplingContinuousEDM:
m.add_object_patch("latent_format", latent_format)
return (m, )
class ModelSamplingContinuousV:
@classmethod
def INPUT_TYPES(s):
return {"required": { "model": ("MODEL",),
"sampling": (["v_prediction"],),
"sigma_max": ("FLOAT", {"default": 500.0, "min": 0.0, "max": 1000.0, "step":0.001, "round": False}),
"sigma_min": ("FLOAT", {"default": 0.03, "min": 0.0, "max": 1000.0, "step":0.001, "round": False}),
}}
RETURN_TYPES = ("MODEL",)
FUNCTION = "patch"
CATEGORY = "advanced/model"
def patch(self, model, sampling, sigma_max, sigma_min):
m = model.clone()
latent_format = None
sigma_data = 1.0
if sampling == "v_prediction":
sampling_type = comfy.model_sampling.V_PREDICTION
class ModelSamplingAdvanced(comfy.model_sampling.ModelSamplingContinuousV, sampling_type):
pass
model_sampling = ModelSamplingAdvanced(model.model.model_config)
model_sampling.set_parameters(sigma_min, sigma_max, sigma_data)
m.add_object_patch("model_sampling", model_sampling)
return (m, )
class RescaleCFG:
@classmethod
def INPUT_TYPES(s):
@@ -238,6 +268,7 @@ class RescaleCFG:
NODE_CLASS_MAPPINGS = {
"ModelSamplingDiscrete": ModelSamplingDiscrete,
"ModelSamplingContinuousEDM": ModelSamplingContinuousEDM,
"ModelSamplingContinuousV": ModelSamplingContinuousV,
"ModelSamplingStableCascade": ModelSamplingStableCascade,
"ModelSamplingSD3": ModelSamplingSD3,
"RescaleCFG": RescaleCFG,