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Add SamplerEulerAncestralCFG++ custom sampler node (#3901)

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(for eta and s_noise)
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Peter Crabtree 2024-07-01 17:42:17 -04:00 committed by GitHub
parent 755c48d78e
commit b82d67d5bf
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1 changed files with 24 additions and 0 deletions
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comfy_extras/nodes_custom_sampler.py
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@ -293,6 +293,25 @@ class SamplerEulerAncestral:
sampler = comfy.samplers.ksampler("euler_ancestral", {"eta": eta, "s_noise": s_noise}) sampler = comfy.samplers.ksampler("euler_ancestral", {"eta": eta, "s_noise": s_noise})
return (sampler, ) return (sampler, )
class SamplerEulerAncestralCFGPP:
@classmethod
def INPUT_TYPES(s):
return {
"required": {
"eta": ("FLOAT", {"default": 1.0, "min": 0.0, "max": 1.0, "step":0.01, "round": False}),
"s_noise": ("FLOAT", {"default": 1.0, "min": 0.0, "max": 10.0, "step":0.01, "round": False}),
}}
RETURN_TYPES = ("SAMPLER",)
CATEGORY = "sampling/custom_sampling/samplers"
FUNCTION = "get_sampler"
def get_sampler(self, eta, s_noise):
sampler = comfy.samplers.ksampler(
"euler_ancestral_cfg_pp",
{"eta": eta, "s_noise": s_noise})
return (sampler, )
class SamplerLMS: class SamplerLMS:
@classmethod @classmethod
def INPUT_TYPES(s): def INPUT_TYPES(s):
@ -622,6 +641,7 @@ NODE_CLASS_MAPPINGS = {
"SDTurboScheduler": SDTurboScheduler, "SDTurboScheduler": SDTurboScheduler,
"KSamplerSelect": KSamplerSelect, "KSamplerSelect": KSamplerSelect,
"SamplerEulerAncestral": SamplerEulerAncestral, "SamplerEulerAncestral": SamplerEulerAncestral,
"SamplerEulerAncestralCFGPP": SamplerEulerAncestralCFGPP,
"SamplerLMS": SamplerLMS, "SamplerLMS": SamplerLMS,
"SamplerDPMPP_3M_SDE": SamplerDPMPP_3M_SDE, "SamplerDPMPP_3M_SDE": SamplerDPMPP_3M_SDE,
"SamplerDPMPP_2M_SDE": SamplerDPMPP_2M_SDE, "SamplerDPMPP_2M_SDE": SamplerDPMPP_2M_SDE,
@ -639,3 +659,7 @@ NODE_CLASS_MAPPINGS = {
"AddNoise": AddNoise, "AddNoise": AddNoise,
"SamplerCustomAdvanced": SamplerCustomAdvanced, "SamplerCustomAdvanced": SamplerCustomAdvanced,
} }
NODE_DISPLAY_NAME_MAPPINGS = {
"SamplerEulerAncestralCFGPP": "SamplerEulerAncestralCFG++",
}