xinyun/ComfyUI-CogVideoXWrapper
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add LCM and UniPC samplers to CogVideoXFunSampler

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Phr00t 2024-09-21 12:51:28 -04:00
parent 69dbbd3487
commit df3f210287
1 changed files with 13 additions and 1 deletions
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14
nodes.py
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@ -3,7 +3,7 @@ import torch
import folder_paths
import comfy.model_management as mm
from comfy.utils import ProgressBar, load_torch_file
from diffusers.schedulers import CogVideoXDDIMScheduler, CogVideoXDPMScheduler, DDIMScheduler, PNDMScheduler, DPMSolverMultistepScheduler, EulerDiscreteScheduler, EulerAncestralDiscreteScheduler
from diffusers.schedulers import CogVideoXDDIMScheduler, CogVideoXDPMScheduler, DDIMScheduler, PNDMScheduler, DPMSolverMultistepScheduler, EulerDiscreteScheduler, EulerAncestralDiscreteScheduler, LCMScheduler, UniPCMultistepScheduler
from diffusers.models import AutoencoderKLCogVideoX, CogVideoXTransformer3DModel
from .pipeline_cogvideox import CogVideoXPipeline
@ -698,6 +698,8 @@ class CogVideoXFunSampler:
"DPM++",
"PNDM",
"DDIM",
"LCM",
"UniPC",
"CogVideoXDDIM",
"CogVideoXDPMScheduler",
],
@ -753,6 +755,10 @@ class CogVideoXFunSampler:
noise_scheduler = PNDMScheduler.from_config(scheduler_config)
elif scheduler == "DDIM":
noise_scheduler = DDIMScheduler.from_config(scheduler_config)
elif scheduler == "LCM":
noise_scheduler = LCMScheduler.from_config(scheduler_config)
elif scheduler == "UniPC":
noise_scheduler = UniPCMultistepScheduler.from_config(scheduler_config)
elif scheduler == "CogVideoXDDIM":
noise_scheduler = CogVideoXDDIMScheduler.from_config(scheduler_config)
elif scheduler == "CogVideoXDPMScheduler":
@ -811,6 +817,8 @@ class CogVideoXFunVid2VidSampler:
"DPM++",
"PNDM",
"DDIM",
"LCM",
"UniPC",
"CogVideoXDDIM",
"CogVideoXDPMScheduler",
],
@ -855,6 +863,10 @@ class CogVideoXFunVid2VidSampler:
noise_scheduler = PNDMScheduler.from_pretrained(base_path, subfolder= 'scheduler')
elif scheduler == "DDIM":
noise_scheduler = DDIMScheduler.from_pretrained(base_path, subfolder= 'scheduler')
elif scheduler == "LCM":
noise_scheduler = LCMScheduler.from_pretrained(base_path, subfolder= 'scheduler')
elif scheduler == "UniPC":
noise_scheduler = UniPCMultistepScheduler.from_pretrained(base_path, subfolder= 'scheduler')
elif scheduler == "CogVideoXDDIM":
noise_scheduler = CogVideoXDDIMScheduler.from_pretrained(base_path, subfolder= 'scheduler')
elif scheduler == "CogVideoXDPMScheduler":