""" Custom nodes for SDXL in ComfyUI MIT License Copyright (c) 2023 Searge Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. """ import folder_paths import nodes from inspect import currentframe, getframeinfo from pathlib import Path from comfy.samplers import KSampler from .custom_sdxl_ksampler import CfgMethods # ==================================================================================================== # UI: Constants, lists, definitions # ==================================================================================================== class Defs: DEV_MODE = False VERSION = "3.999" if DEV_MODE else "4.3.1" WORKFLOW_VERSIONS = [ "3.991-dev", "3.999-RC", ] if DEV_MODE else [ "4.0", "4.1", "4.2", "4.3", ] # --- don't touch these --- CATEGORY = "Searge" EXTENSION_PATH = str(Path(getframeinfo(currentframe()).filename).resolve().parent.parent) # ==================================================================================================== # UI: Constants, lists, definitions # ==================================================================================================== class UI: CATEGORY_DEBUG = f"{Defs.CATEGORY}/Debug" CATEGORY_MAGIC = f"{Defs.CATEGORY}/Magic" CATEGORY_MAGIC_CUSTOM_STAGES = f"{Defs.CATEGORY}/Magic/Custom Stages" CATEGORY_SAMPLING = f"{Defs.CATEGORY}/Sampling" CATEGORY_UI = f"{Defs.CATEGORY}/UI" CATEGORY_UI_INPUTS = f"{Defs.CATEGORY}/UI/Inputs" CATEGORY_UI_PROMPTING = f"{Defs.CATEGORY}/UI/Prompting" MAX_RESOLUTION = nodes.MAX_RESOLUTION EXAMPLE = "example" # ================================================================================ # Selections # ================================================================================ NONE = "none" CUSTOM = "custom" USE_SETTINGS = "none - use settings" VAE_FROM_BASE_MODEL = "from base model" VAE_FROM_REFINER_MODEL = "from refiner model" VAE_SOURCES = [ VAE_FROM_BASE_MODEL, VAE_FROM_REFINER_MODEL, ] WF_MODE_TEXT_TO_IMAGE = "text-to-image" WF_MODE_IMAGE_TO_IMAGE = "image-to-image" WF_MODE_IN_PAINTING = "in-painting" WORKFLOW_MODES = [ NONE, WF_MODE_TEXT_TO_IMAGE, WF_MODE_IMAGE_TO_IMAGE, WF_MODE_IN_PAINTING, ] PROMPTING_DEFAULT = "default - all prompts" PROMPTING_MAIN_AND_NEGATIVE_ONLY = "main and neg. only" PROMPTING_MAIN_SECONDARY_AND_NEGATIVE = "main, sec., and neg." PROMPTING_MAIN_ALL_EXCEPT_SECONDARY = "all except sec." PROMPTING_IGNORE_EMPTY = "ignore empty" PROMPTING_IGNORE_ALL = "ignore all" PROMPTING_MODES = [ PROMPTING_DEFAULT, CUSTOM, PROMPTING_MAIN_AND_NEGATIVE_ONLY, PROMPTING_MAIN_SECONDARY_AND_NEGATIVE, PROMPTING_MAIN_ALL_EXCEPT_SECONDARY, PROMPTING_IGNORE_EMPTY, PROMPTING_IGNORE_ALL, ] SAMPLERS = KSampler.SAMPLERS SCHEDULERS = KSampler.SCHEDULERS SAMPLER_PRESET_DPMPP_2M_KARRAS = "1 - DPM++ 2M Karras" SAMPLER_PRESET_EULER_A = "2 - Euler a" SAMPLER_PRESET_DPMPP_2M_SDE_KARRAS = "3 - DPM++ 2M SDE Karras" SAMPLER_PRESET_DPMPP_3M_SDE_EXPONENTIAL = "4 - DPM++ 3M SDE Exp" SAMPLER_PRESET_DDIM_UNIFORM = "5 - DDIM Uniform" SAMPLER_PRESETS = [ USE_SETTINGS, SAMPLER_PRESET_DPMPP_2M_KARRAS, SAMPLER_PRESET_EULER_A, SAMPLER_PRESET_DPMPP_2M_SDE_KARRAS, SAMPLER_PRESET_DPMPP_3M_SDE_EXPONENTIAL, SAMPLER_PRESET_DDIM_UNIFORM, ] RESOLUTION_1024x1024 = "1024x1024 (1:1)" RESOLUTION_1152x896 = "1152x896 (4:3)" RESOLUTION_1216x832 = "1216x832 (3:2)" RESOLUTION_1344x768 = "1344x768 (16:9)" RESOLUTION_1536x640 = "1536x640 (21:9)" RESOLUTION_896x1152 = "896x1152 (3:4)" RESOLUTION_832x1216 = "832x1216 (2:3)" RESOLUTION_768x1344 = "768x1344 (9:16)" RESOLUTION_640x1536 = "640x1536 (9:21)" RESOLUTION_FROM_IMAGE = "from source image" RESOLUTION_PRESETS = [ USE_SETTINGS, RESOLUTION_1024x1024, RESOLUTION_1152x896, RESOLUTION_1216x832, RESOLUTION_1344x768, RESOLUTION_1536x640, RESOLUTION_896x1152, RESOLUTION_832x1216, RESOLUTION_768x1344, RESOLUTION_640x1536, RESOLUTION_FROM_IMAGE, ] SAVE_DISABLED = "none - don't save" SAVE_TO_OUTPUT = "output" SAVE_TO_OUTPUT_DATE = "output/%date%" SAVE_TO_OUTPUT_SEARGE_SDXL_DATE = "output/Searge-SDXL-%date%" SAVE_TO_INPUT = "input" SAVE_FOLDERS = [ SAVE_DISABLED, SAVE_TO_OUTPUT, SAVE_TO_OUTPUT_DATE, SAVE_TO_OUTPUT_SEARGE_SDXL_DATE, SAVE_TO_INPUT, ] CFG_INTERPOLATE = CfgMethods.INTERPOLATE CFG_RESCALE = CfgMethods.RESCALE CFG_TONEMAP = CfgMethods.TONEMAP DYNAMIC_CFG_METHODS = [ NONE, CFG_INTERPOLATE, CFG_RESCALE, CFG_TONEMAP, ] DETAILER_NORMAL = "normal" DETAILER_SOFT = "soft" DETAILER_BLURRY = "blurry" DETAILER_SOFT_BLURRY = "soft blurry" LATENT_DETAILERS = [ NONE, DETAILER_NORMAL, DETAILER_SOFT, DETAILER_BLURRY, DETAILER_SOFT_BLURRY, ] HIRES_MODE_SIMPLE = "simple - fast" HIRES_MODE_NORMAL = "normal" HIRES_MODES = [ NONE, HIRES_MODE_SIMPLE, HIRES_MODE_NORMAL, ] HIRES_SCALE_1_25 = "1.25x" HIRES_SCALE_1_5 = "1.5x" HIRES_SCALE_2_0 = "2x" HIRES_SCALE_FACTORS = [ HIRES_SCALE_1_25, HIRES_SCALE_1_5, HIRES_SCALE_2_0, ] PRECONDITION_MODE_GAUSSIAN = "gaussian" # TODO: refiner preconditioning PRECONDITION_MODES = [ NONE, PRECONDITION_MODE_GAUSSIAN, ] UPSCALE_FACTOR_1_2 = "1.2x" UPSCALE_FACTOR_1_25 = "1.25x" UPSCALE_FACTOR_1_333 = "1.333x" UPSCALE_FACTOR_1_5 = "1.5x" UPSCALE_FACTOR_2_0 = "2.0x" UPSCALE_FACTOR_3_0 = "3.0x" UPSCALE_FACTOR_4_0 = "4.0x" UPSCALE_FACTORS = [ NONE, UPSCALE_FACTOR_1_2, UPSCALE_FACTOR_1_25, UPSCALE_FACTOR_1_333, UPSCALE_FACTOR_1_5, UPSCALE_FACTOR_2_0, UPSCALE_FACTOR_3_0, UPSCALE_FACTOR_4_0, ] MASK_MODE_DRAWN_FULL = "masked - full" MASK_MODE_UPLOADED_FULL = "uploaded - full" MASK_MODES = [ MASK_MODE_DRAWN_FULL, MASK_MODE_UPLOADED_FULL, ] CN_MODE_REVISION = "revision" CN_MODE_CANNY = "canny" CN_MODE_DEPTH = "depth" CN_MODE_RECOLOR = "recolor" CN_MODE_SKETCH = "sketch" CONTROLNET_MODES = [ NONE, CN_MODE_REVISION, CN_MODE_CANNY, CN_MODE_DEPTH, CN_MODE_RECOLOR, CN_MODE_SKETCH, CUSTOM, ] FREEU_DEFAULT = "default" FREEU_SUBTLE = "subtle" FREEU_SD_XL = "sdxl" FREEU_SD_XL_V2 = "freeu_v2-sdxl" FREEU_DETAILED = "detailed" FREEU_SD_1_5 = "sd-1.5" FREEU_SD_2_1 = "sd-2.1" FREEU_MODES = [ NONE, CUSTOM, FREEU_DEFAULT, FREEU_SUBTLE, FREEU_SD_XL, FREEU_SD_XL_V2, FREEU_DETAILED, FREEU_SD_2_1, FREEU_SD_1_5, ] FREEU_V1 = "freeu_v1" FREEU_V2 = "freeu_v2" FREEU_VERSION = [ FREEU_V1, FREEU_V2, ] # ================================================================================ # Selection Methods # ================================================================================ @staticmethod def CHECKPOINTS(): return folder_paths.get_filename_list("checkpoints") @staticmethod def CHECKPOINTS_WITH_NONE(): return [UI.NONE] + folder_paths.get_filename_list("checkpoints") @staticmethod def VAE_WITH_EMBEDDED(): return UI.VAE_SOURCES + folder_paths.get_filename_list("vae") @staticmethod def UPSCALERS_WITH_NONE(): return [UI.NONE] + folder_paths.get_filename_list("upscale_models") @staticmethod def UPSCALERS_1x_WITH_NONE(): return [UI.NONE] + [fn for fn in folder_paths.get_filename_list("upscale_models") if fn.startswith("1x")] @staticmethod def UPSCALERS_4x_WITH_NONE(): return [UI.NONE] + [fn for fn in folder_paths.get_filename_list("upscale_models") if fn.startswith("4x")] @staticmethod def LORAS_WITH_NONE(): return [UI.NONE] + folder_paths.get_filename_list("loras") @staticmethod def CONTROLNETS_WITH_NONE(): return [UI.NONE] + folder_paths.get_filename_list("controlnet") @staticmethod def CLIP_VISION_WITH_NONE(): return [UI.NONE] + folder_paths.get_filename_list("clip_vision") # ================================================================================ # PROCESSING # ================================================================================ ALL_UI_INPUTS = [] S_EXAMPLE_STRUCTURE = "example_structure" F_EXAMPLE_FIELD = "example_field" # ================================================================================ # UI DATA OUTPUTS # ================================================================================ # UI: Prompt Adapter # -------------------------------------------------------------------------------- # output structure and field names S_PROMPTS = "prompts" ALL_UI_INPUTS += [S_PROMPTS] F_MAIN_PROMPT = "main_prompt" F_SECONDARY_PROMPT = "secondary_prompt" F_STYLE_PROMPT = "style_prompt" F_NEGATIVE_MAIN_PROMPT = "negative_main_prompt" F_NEGATIVE_SECONDARY_PROMPT = "negative_secondary_prompt" F_NEGATIVE_STYLE_PROMPT = "negative_style_prompt" # UI: Prompt Adapter # -------------------------------------------------------------------------------- # output structure and field names S_IMAGE_INPUTS = "image_inputs" ALL_UI_INPUTS += [S_IMAGE_INPUTS] F_SOURCE_IMAGE = "source_image" F_SOURCE_IMAGE_CHANGED = "source_image_changed" F_IMAGE_MASK = "image_mask" F_IMAGE_MASK_CHANGED = "image_mask_changed" F_UPLOADED_MASK = "uploaded_mask" F_UPLOADED_MASK_CHANGED = "uploaded_mask_changed" # UI: Controlnet Models # -------------------------------------------------------------------------------- # output structure and field names S_CONTROLNET_MODELS = "controlnet_models" ALL_UI_INPUTS += [S_CONTROLNET_MODELS] F_CLIP_VISION_CHECKPOINT = "clip_vision_checkpoint" F_CANNY_CHECKPOINT = "canny_checkpoint" F_DEPTH_CHECKPOINT = "depth_checkpoint" F_RECOLOR_CHECKPOINT = "recolor_checkpoint" F_SKETCH_CHECKPOINT = "sketch_checkpoint" F_CUSTOM_CHECKPOINT = "custom_checkpoint" # UI: Controlnet Adapter # -------------------------------------------------------------------------------- # output structure and field names S_CONTROLNET_INPUTS = "controlnet_inputs" ALL_UI_INPUTS += [S_CONTROLNET_INPUTS] F_CN_STACK = "cn_stack" # per controlnet settings F_REV_CN_IMAGE = "cn_image" F_REV_CN_IMAGE_CHANGED = "cn_image_changed" F_REV_CN_MODE = "cn_pre_mode" F_CN_PRE_PROCESSOR = "cn_pre_processor" F_REV_CN_STRENGTH = "cn_rev_strength" F_CN_LOW_THRESHOLD = "cn_low_threshold" F_CN_HIGH_THRESHOLD = "cn_high_threshold" F_CN_START = "cn_start" F_CN_END = "cn_end" F_REV_NOISE_AUGMENTATION = "rev_noise_augmentation" F_REV_ENHANCER = "rev_enhancer" # UI: Model Selector # -------------------------------------------------------------------------------- # output structure and field names S_CHECKPOINTS = "checkpoints" ALL_UI_INPUTS += [S_CHECKPOINTS] F_BASE_CHECKPOINT = "base_checkpoint" F_REFINER_CHECKPOINT = "refiner_checkpoint" F_VAE_CHECKPOINT = "vae_checkpoint" # UI: Generation Parameters # -------------------------------------------------------------------------------- # output structure and field names S_GENERATION_PARAMETERS = "generation_parameters" ALL_UI_INPUTS += [S_GENERATION_PARAMETERS] F_SEED = "seed" F_IMAGE_SIZE_PRESET = "image_size_preset" F_IMAGE_WIDTH = "image_width" F_IMAGE_HEIGHT = "image_height" F_STEPS = "steps" F_CFG = "cfg" F_SAMPLER_PRESET = "sampler_preset" F_SAMPLER_NAME = "sampler_name" F_SCHEDULER = "scheduler" F_BASE_VS_REFINER_RATIO = "base_vs_refiner_ratio" # UI: Conditioning Parameters # -------------------------------------------------------------------------------- # output structure and field names S_CONDITIONING_PARAMETERS = "conditioning_parameters" ALL_UI_INPUTS += [S_CONDITIONING_PARAMETERS] F_BASE_CONDITIONING_SCALE = "base_conditioning_scale" F_REFINER_CONDITIONING_SCALE = "refiner_conditioning_scale" F_TARGET_CONDITIONING_SCALE = "target_conditioning_scale" F_POSITIVE_CONDITIONING_SCALE = "positive_conditioning_scale" F_NEGATIVE_CONDITIONING_SCALE = "negative_conditioning_scale" F_POSITIVE_AESTHETIC_SCORE = "positive_aesthetic_score" F_NEGATIVE_AESTHETIC_SCORE = "negative_aesthetic_score" F_PRECONDITION_MODE = "precondition_mode" F_PRECONDITION_STRENGTH = "precondition_strength" # UI: Advanced Parameters # -------------------------------------------------------------------------------- # output structure and field names S_ADVANCED_PARAMETERS = "advanced_parameters" ALL_UI_INPUTS += [S_ADVANCED_PARAMETERS] F_DYNAMIC_CFG_METHOD = "dynamic_cfg_method" F_DYNAMIC_CFG_FACTOR = "dynamic_cfg_factor" F_REFINER_DETAIL_BOOST = "refiner_detail_boost" F_CONTRAST_FACTOR = "contrast_factor" F_SATURATION_FACTOR = "saturation_factor" F_LATENT_DETAILER = "latent_detailer" # UI: Image Saving # -------------------------------------------------------------------------------- # output structure and field names S_IMAGE_SAVING = "image_saving" ALL_UI_INPUTS += [S_IMAGE_SAVING] F_SAVE_PARAMETERS_FILE = "save_parameters_file", F_SAVE_FOLDER = "save_folder", F_SAVE_GENERATED_IMAGE = "save_generated_image", F_EMBED_WORKFLOW_IN_GENERATED = "embed_workflow_in_generated", F_GENERATED_IMAGE_NAME = "generated_image_name", F_SAVE_HIGH_RES_IMAGE = "save_high_res_image", F_EMBED_WORKFLOW_IN_HIGH_RES = "embed_workflow_in_high_res", F_HIGH_RES_IMAGE_NAME = "high_res_image_name", F_SAVE_UPSCALED_IMAGE = "save_upscaled_image", F_EMBED_WORKFLOW_IN_UPSCALED = "embed_workflow_in_upscaled", F_UPSCALED_IMAGE_NAME = "upscaled_image_name", # UI: Operating Mode # -------------------------------------------------------------------------------- # output structure and field names S_OPERATING_MODE = "operating_mode" ALL_UI_INPUTS += [S_OPERATING_MODE] F_WORKFLOW_MODE = "workflow_mode" F_PROMPTING_MODE = "prompting_mode" F_BATCH_SIZE = "batch_size" # UI: Operating Mode # -------------------------------------------------------------------------------- # output structure and field names S_IMG2IMG_INPAINTING = "img2img_inpainting" ALL_UI_INPUTS += [S_IMG2IMG_INPAINTING] F_DENOISE = "denoise" F_INPAINT_MASK_BLUR = "inpaint_mask_blur" F_INPAINT_MASK_MODE = "inpaint_mask_mode" # UI: Custom Prompt Mode # -------------------------------------------------------------------------------- # output structure and field names S_CUSTOM_PROMPTING = "custom_prompting" ALL_UI_INPUTS += [S_CUSTOM_PROMPTING] # UI: Prompt Styles # -------------------------------------------------------------------------------- # output structure and field names S_PROMPT_STYLING = "prompt_styling" ALL_UI_INPUTS += [S_PROMPT_STYLING] # UI: High Resolution # -------------------------------------------------------------------------------- # output structure and field names S_HIGH_RESOLUTION = "high_resolution" ALL_UI_INPUTS += [S_HIGH_RESOLUTION] F_HIRES_MODE = "hires_mode" F_HIRES_SCALE = "hires_scale" F_HIRES_DENOISE = "hires_denoise" F_HIRES_SOFTNESS = "hires_softness" F_HIRES_DETAIL_BOOST = "hires_detail_boost" F_HIRES_CONTRAST_FACTOR = "hires_contrast_factor" F_HIRES_SATURATION_FACTOR = "hires_saturation_factor" F_HIRES_LATENT_DETAILER = "hires_latent_detailer" F_FINAL_UPSCALE_SIZE = "final_upscale_size" # UI: Condition Mixing # -------------------------------------------------------------------------------- # output structure and field names S_CONDITION_MIXING = "condition_mixing" ALL_UI_INPUTS += [S_CONDITION_MIXING] # UI: Upscale Models # -------------------------------------------------------------------------------- # output structure and field names S_UPSCALE_MODELS = "upscale_models" ALL_UI_INPUTS += [S_UPSCALE_MODELS] F_HIGH_RES_UPSCALER = "high_res_upscaler" F_PRIMARY_UPSCALER = "primary_upscaler" F_SECONDARY_UPSCALER = "secondary_upscaler" F_DETAIL_PROCESSOR = "detail_processor" # UI: Loras # -------------------------------------------------------------------------------- # output structure and field names S_LORAS = "loras" ALL_UI_INPUTS += [S_LORAS] F_LORA_STACK = "lora_stack" # per lora settings F_LORA_NAME = "lora_name" F_LORA_STRENGTH = "lora_strength" S_FREEU = "freeu" ALL_UI_INPUTS += [S_FREEU] F_FREEU_MODE = "freeu_mode" F_FREEU_B1 = "freeu_b1" F_FREEU_B2 = "freeu_b2" F_FREEU_S1 = "freeu_s1" F_FREEU_S2 = "freeu_s2" F_FREEU_VERSION = "freeu_version"