EasyKSampler

Documentation

• Class name: easy kSampler
• Category: EasyUse/Sampler
• Output node: True

The easy kSampler node simplifies the sampling process in generative models by providing a streamlined interface for generating images. It abstracts complex sampling configurations and parameters, offering users an easier way to produce high-quality image outputs.

Input types

Required

• pipe
  • Specifies the pipeline configuration for the sampling process, determining how input data is processed and how outputs are generated.
  • Comfy dtype: PIPE_LINE
  • Python dtype: str
• image_output
  • Controls the output behavior of the sampling process, including whether to preview, save, or send the generated images.
  • Comfy dtype: COMBO[STRING]
  • Python dtype: str
• link_id
  • A unique identifier for the link in the pipeline, used to manage and track the flow of data.
  • Comfy dtype: INT
  • Python dtype: int
• save_prefix
  • Defines a prefix for saved image files, allowing for organized storage and easy retrieval.
  • Comfy dtype: STRING
  • Python dtype: str

Optional

• model
  • Specifies the generative model used for sampling. This parameter is optional, allowing for flexibility in model selection.
  • Comfy dtype: MODEL
  • Python dtype: str

Output types

• pipe
  • Comfy dtype: PIPE_LINE
  • Represents the updated pipeline configuration after the sampling process, reflecting any changes or adjustments made.
  • Python dtype: str
• image
  • Comfy dtype: IMAGE
  • The generated image as a result of the sampling process, which can be previewed, saved, or sent based on the specified output behavior.
  • Python dtype: str

Usage tips

• Infra type: GPU
• Common nodes: unknown

Source code

class samplerSimple(samplerFull):

    @classmethod
    def INPUT_TYPES(cls):
        return {"required":
                {"pipe": ("PIPE_LINE",),
                 "image_output": (["Hide", "Preview", "Preview&Choose", "Save", "Hide&Save", "Sender", "Sender&Save"],{"default": "Preview"}),
                 "link_id": ("INT", {"default": 0, "min": 0, "max": sys.maxsize, "step": 1}),
                 "save_prefix": ("STRING", {"default": "ComfyUI"}),
                 },
                "optional": {
                    "model": ("MODEL",),
                },
                "hidden":
                  {"tile_size": "INT", "prompt": "PROMPT", "extra_pnginfo": "EXTRA_PNGINFO", "my_unique_id": "UNIQUE_ID",
                    "embeddingsList": (folder_paths.get_filename_list("embeddings"),)
                  }
                }


    RETURN_TYPES = ("PIPE_LINE", "IMAGE",)
    RETURN_NAMES = ("pipe", "image",)
    OUTPUT_NODE = True
    FUNCTION = "simple"
    CATEGORY = "EasyUse/Sampler"

    def simple(self, pipe, image_output, link_id, save_prefix, model=None, tile_size=None, prompt=None, extra_pnginfo=None, my_unique_id=None, force_full_denoise=False, disable_noise=False):

        return super().run(pipe, None, None, None, None, None, image_output, link_id, save_prefix,
                                 None, model, None, None, None, None, None, None,
                                 None, prompt, extra_pnginfo, my_unique_id, force_full_denoise, disable_noise)