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Author SHA1 Message Date
Alexander Piskun
45709a5158
Merge f1c07a72c4 into fa7553138e 2026-05-02 03:30:16 +09:00
Alexander Piskun
fa7553138e
chore(api-nodes): remove Moonvalley API nodes (#13659)
Signed-off-by: bigcat88 <bigcat88@icloud.com>
2026-05-01 11:09:25 -07:00
Talmaj
cf9cbec596
Reformat models variable into multiline array CORE-59 (#13513)
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Co-authored-by: Talmaj Marinc <talmaj@comfy.org>
2026-05-01 17:20:11 +08:00
Alexander Piskun
96f1cee9f5
chore(api-nodes): always display the custom width and height in GPTImage2 node (#13651)
Signed-off-by: bigcat88 <bigcat88@icloud.com>
2026-04-30 23:15:11 -07:00
Jedrzej Kosinski
97f58baaaf
Add alexisrolland and rattus128 as code owners (#13648)
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2026-04-30 21:49:31 -04:00
Daxiong (Lin)
e8e8fee224
chore: update workflow templates to v0.9.65 (#13644) 2026-04-30 18:14:28 -07:00
bigcat88
f1c07a72c4
convert model_merging and video_model nodes to V3 schema
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2026-03-11 12:25:59 +02:00
9 changed files with 793 additions and 1173 deletions

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@ -1,2 +1,2 @@
# Admins
* @comfyanonymous @kosinkadink @guill
* @comfyanonymous @kosinkadink @guill @alexisrolland @rattus128

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@ -1879,6 +1879,86 @@ class CogVideoX_I2V(CogVideoX_T2V):
out = model_base.CogVideoX(self, image_to_video=True, device=device)
return out
models = [LotusD, Stable_Zero123, SD15_instructpix2pix, SD15, SD20, SD21UnclipL, SD21UnclipH, SDXL_instructpix2pix, SDXLRefiner, SDXL, SSD1B, KOALA_700M, KOALA_1B, Segmind_Vega, SD_X4Upscaler, Stable_Cascade_C, Stable_Cascade_B, SV3D_u, SV3D_p, SD3, StableAudio, AuraFlow, PixArtAlpha, PixArtSigma, HunyuanDiT, HunyuanDiT1, FluxInpaint, Flux, LongCatImage, FluxSchnell, GenmoMochi, LTXV, LTXAV, HunyuanVideo15_SR_Distilled, HunyuanVideo15, HunyuanImage21Refiner, HunyuanImage21, HunyuanVideoSkyreelsI2V, HunyuanVideoI2V, HunyuanVideo, CosmosT2V, CosmosI2V, CosmosT2IPredict2, CosmosI2VPredict2, ZImagePixelSpace, ZImage, Lumina2, WAN22_T2V, WAN21_T2V, WAN21_I2V, WAN21_FunControl2V, WAN21_Vace, WAN21_Camera, WAN22_Camera, WAN22_S2V, WAN21_HuMo, WAN22_Animate, WAN21_FlowRVS, WAN21_SCAIL, Hunyuan3Dv2mini, Hunyuan3Dv2, Hunyuan3Dv2_1, HiDream, Chroma, ChromaRadiance, ACEStep, ACEStep15, Omnigen2, QwenImage, Flux2, Kandinsky5Image, Kandinsky5, Anima, RT_DETR_v4, ErnieImage, SAM3, SAM31, CogVideoX_I2V, CogVideoX_T2V]
models += [SVD_img2vid]
models = [
LotusD,
Stable_Zero123,
SD15_instructpix2pix,
SD15,
SD20,
SD21UnclipL,
SD21UnclipH,
SDXL_instructpix2pix,
SDXLRefiner,
SDXL,
SSD1B,
KOALA_700M,
KOALA_1B,
Segmind_Vega,
SD_X4Upscaler,
Stable_Cascade_C,
Stable_Cascade_B,
SV3D_u,
SV3D_p,
SD3,
StableAudio,
AuraFlow,
PixArtAlpha,
PixArtSigma,
HunyuanDiT,
HunyuanDiT1,
FluxInpaint,
Flux,
LongCatImage,
FluxSchnell,
GenmoMochi,
LTXV,
LTXAV,
HunyuanVideo15_SR_Distilled,
HunyuanVideo15,
HunyuanImage21Refiner,
HunyuanImage21,
HunyuanVideoSkyreelsI2V,
HunyuanVideoI2V,
HunyuanVideo,
CosmosT2V,
CosmosI2V,
CosmosT2IPredict2,
CosmosI2VPredict2,
ZImagePixelSpace,
ZImage,
Lumina2,
WAN22_T2V,
WAN21_T2V,
WAN21_I2V,
WAN21_FunControl2V,
WAN21_Vace,
WAN21_Camera,
WAN22_Camera,
WAN22_S2V,
WAN21_HuMo,
WAN22_Animate,
WAN21_FlowRVS,
WAN21_SCAIL,
Hunyuan3Dv2mini,
Hunyuan3Dv2,
Hunyuan3Dv2_1,
HiDream,
Chroma,
ChromaRadiance,
ACEStep,
ACEStep15,
Omnigen2,
QwenImage,
Flux2,
Kandinsky5Image,
Kandinsky5,
Anima,
RT_DETR_v4,
ErnieImage,
SAM3,
SAM31,
CogVideoX_I2V,
CogVideoX_T2V,
SVD_img2vid,
]

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@ -1,152 +0,0 @@
from enum import Enum
from typing import Optional, Dict, Any
from pydantic import BaseModel, Field, StrictBytes
class MoonvalleyPromptResponse(BaseModel):
error: Optional[Dict[str, Any]] = None
frame_conditioning: Optional[Dict[str, Any]] = None
id: Optional[str] = None
inference_params: Optional[Dict[str, Any]] = None
meta: Optional[Dict[str, Any]] = None
model_params: Optional[Dict[str, Any]] = None
output_url: Optional[str] = None
prompt_text: Optional[str] = None
status: Optional[str] = None
class MoonvalleyTextToVideoInferenceParams(BaseModel):
add_quality_guidance: Optional[bool] = Field(
True, description='Whether to add quality guidance'
)
caching_coefficient: Optional[float] = Field(
0.3, description='Caching coefficient for optimization'
)
caching_cooldown: Optional[int] = Field(
3, description='Number of caching cooldown steps'
)
caching_warmup: Optional[int] = Field(
3, description='Number of caching warmup steps'
)
clip_value: Optional[float] = Field(
3, description='CLIP value for generation control'
)
conditioning_frame_index: Optional[int] = Field(
0, description='Index of the conditioning frame'
)
cooldown_steps: Optional[int] = Field(
75, description='Number of cooldown steps (calculated based on num_frames)'
)
fps: Optional[int] = Field(
24, description='Frames per second of the generated video'
)
guidance_scale: Optional[float] = Field(
10, description='Guidance scale for generation control'
)
height: Optional[int] = Field(
1080, description='Height of the generated video in pixels'
)
negative_prompt: Optional[str] = Field(None, description='Negative prompt text')
num_frames: Optional[int] = Field(64, description='Number of frames to generate')
seed: Optional[int] = Field(
None, description='Random seed for generation (default: random)'
)
shift_value: Optional[float] = Field(
3, description='Shift value for generation control'
)
steps: Optional[int] = Field(80, description='Number of denoising steps')
use_guidance_schedule: Optional[bool] = Field(
True, description='Whether to use guidance scheduling'
)
use_negative_prompts: Optional[bool] = Field(
False, description='Whether to use negative prompts'
)
use_timestep_transform: Optional[bool] = Field(
True, description='Whether to use timestep transformation'
)
warmup_steps: Optional[int] = Field(
0, description='Number of warmup steps (calculated based on num_frames)'
)
width: Optional[int] = Field(
1920, description='Width of the generated video in pixels'
)
class MoonvalleyTextToVideoRequest(BaseModel):
image_url: Optional[str] = None
inference_params: Optional[MoonvalleyTextToVideoInferenceParams] = None
prompt_text: Optional[str] = None
webhook_url: Optional[str] = None
class MoonvalleyUploadFileRequest(BaseModel):
file: Optional[StrictBytes] = None
class MoonvalleyUploadFileResponse(BaseModel):
access_url: Optional[str] = None
class MoonvalleyVideoToVideoInferenceParams(BaseModel):
add_quality_guidance: Optional[bool] = Field(
True, description='Whether to add quality guidance'
)
caching_coefficient: Optional[float] = Field(
0.3, description='Caching coefficient for optimization'
)
caching_cooldown: Optional[int] = Field(
3, description='Number of caching cooldown steps'
)
caching_warmup: Optional[int] = Field(
3, description='Number of caching warmup steps'
)
clip_value: Optional[float] = Field(
3, description='CLIP value for generation control'
)
conditioning_frame_index: Optional[int] = Field(
0, description='Index of the conditioning frame'
)
cooldown_steps: Optional[int] = Field(
36, description='Number of cooldown steps (calculated based on num_frames)'
)
guidance_scale: Optional[float] = Field(
15, description='Guidance scale for generation control'
)
negative_prompt: Optional[str] = Field(None, description='Negative prompt text')
seed: Optional[int] = Field(
None, description='Random seed for generation (default: random)'
)
shift_value: Optional[float] = Field(
3, description='Shift value for generation control'
)
steps: Optional[int] = Field(80, description='Number of denoising steps')
use_guidance_schedule: Optional[bool] = Field(
True, description='Whether to use guidance scheduling'
)
use_negative_prompts: Optional[bool] = Field(
False, description='Whether to use negative prompts'
)
use_timestep_transform: Optional[bool] = Field(
True, description='Whether to use timestep transformation'
)
warmup_steps: Optional[int] = Field(
24, description='Number of warmup steps (calculated based on num_frames)'
)
class ControlType(str, Enum):
motion_control = 'motion_control'
pose_control = 'pose_control'
class MoonvalleyVideoToVideoRequest(BaseModel):
control_type: ControlType = Field(
..., description='Supported types for video control'
)
inference_params: Optional[MoonvalleyVideoToVideoInferenceParams] = None
prompt_text: str = Field(..., description='Describes the video to generate')
video_url: str = Field(..., description='Url to control video')
webhook_url: Optional[str] = Field(
None, description='Optional webhook URL for notifications'
)

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@ -1,534 +0,0 @@
import logging
from typing_extensions import override
from comfy_api.latest import IO, ComfyExtension, Input
from comfy_api_nodes.apis.moonvalley import (
MoonvalleyPromptResponse,
MoonvalleyTextToVideoInferenceParams,
MoonvalleyTextToVideoRequest,
MoonvalleyVideoToVideoInferenceParams,
MoonvalleyVideoToVideoRequest,
)
from comfy_api_nodes.util import (
ApiEndpoint,
download_url_to_video_output,
poll_op,
sync_op,
trim_video,
upload_images_to_comfyapi,
upload_video_to_comfyapi,
validate_container_format_is_mp4,
validate_image_dimensions,
validate_string,
)
API_UPLOADS_ENDPOINT = "/proxy/moonvalley/uploads"
API_PROMPTS_ENDPOINT = "/proxy/moonvalley/prompts"
API_VIDEO2VIDEO_ENDPOINT = "/proxy/moonvalley/prompts/video-to-video"
API_TXT2VIDEO_ENDPOINT = "/proxy/moonvalley/prompts/text-to-video"
API_IMG2VIDEO_ENDPOINT = "/proxy/moonvalley/prompts/image-to-video"
MIN_WIDTH = 300
MIN_HEIGHT = 300
MAX_WIDTH = 10000
MAX_HEIGHT = 10000
MIN_VID_WIDTH = 300
MIN_VID_HEIGHT = 300
MAX_VID_WIDTH = 10000
MAX_VID_HEIGHT = 10000
MAX_VIDEO_SIZE = 1024 * 1024 * 1024 # 1 GB max for in-memory video processing
MOONVALLEY_MAREY_MAX_PROMPT_LENGTH = 5000
def is_valid_task_creation_response(response: MoonvalleyPromptResponse) -> bool:
"""Verifies that the initial response contains a task ID."""
return bool(response.id)
def validate_task_creation_response(response) -> None:
if not is_valid_task_creation_response(response):
error_msg = f"Moonvalley Marey API: Initial request failed. Code: {response.code}, Message: {response.message}, Data: {response}"
logging.error(error_msg)
raise RuntimeError(error_msg)
def validate_video_to_video_input(video: Input.Video) -> Input.Video:
"""
Validates and processes video input for Moonvalley Video-to-Video generation.
Args:
video: Input video to validate
Returns:
Validated and potentially trimmed video
Raises:
ValueError: If video doesn't meet requirements
MoonvalleyApiError: If video duration is too short
"""
width, height = _get_video_dimensions(video)
_validate_video_dimensions(width, height)
validate_container_format_is_mp4(video)
return _validate_and_trim_duration(video)
def _get_video_dimensions(video: Input.Video) -> tuple[int, int]:
"""Extracts video dimensions with error handling."""
try:
return video.get_dimensions()
except Exception as e:
logging.error("Error getting dimensions of video: %s", e)
raise ValueError(f"Cannot get video dimensions: {e}") from e
def _validate_video_dimensions(width: int, height: int) -> None:
"""Validates video dimensions meet Moonvalley V2V requirements."""
supported_resolutions = {
(1920, 1080),
(1080, 1920),
(1152, 1152),
(1536, 1152),
(1152, 1536),
}
if (width, height) not in supported_resolutions:
supported_list = ", ".join([f"{w}x{h}" for w, h in sorted(supported_resolutions)])
raise ValueError(f"Resolution {width}x{height} not supported. Supported: {supported_list}")
def _validate_and_trim_duration(video: Input.Video) -> Input.Video:
"""Validates video duration and trims to 5 seconds if needed."""
duration = video.get_duration()
_validate_minimum_duration(duration)
return _trim_if_too_long(video, duration)
def _validate_minimum_duration(duration: float) -> None:
"""Ensures video is at least 5 seconds long."""
if duration < 5:
raise ValueError("Input video must be at least 5 seconds long.")
def _trim_if_too_long(video: Input.Video, duration: float) -> Input.Video:
"""Trims video to 5 seconds if longer."""
if duration > 5:
return trim_video(video, 5)
return video
def parse_width_height_from_res(resolution: str):
# Accepts a string like "16:9 (1920 x 1080)" and returns width, height as a dict
res_map = {
"16:9 (1920 x 1080)": {"width": 1920, "height": 1080},
"9:16 (1080 x 1920)": {"width": 1080, "height": 1920},
"1:1 (1152 x 1152)": {"width": 1152, "height": 1152},
"4:3 (1536 x 1152)": {"width": 1536, "height": 1152},
"3:4 (1152 x 1536)": {"width": 1152, "height": 1536},
# "21:9 (2560 x 1080)": {"width": 2560, "height": 1080},
}
return res_map.get(resolution, {"width": 1920, "height": 1080})
def parse_control_parameter(value):
control_map = {
"Motion Transfer": "motion_control",
"Canny": "canny_control",
"Pose Transfer": "pose_control",
"Depth": "depth_control",
}
return control_map.get(value, control_map["Motion Transfer"])
async def get_response(cls: type[IO.ComfyNode], task_id: str) -> MoonvalleyPromptResponse:
return await poll_op(
cls,
ApiEndpoint(path=f"{API_PROMPTS_ENDPOINT}/{task_id}"),
response_model=MoonvalleyPromptResponse,
status_extractor=lambda r: (r.status if r and r.status else None),
poll_interval=16.0,
max_poll_attempts=240,
)
class MoonvalleyImg2VideoNode(IO.ComfyNode):
@classmethod
def define_schema(cls) -> IO.Schema:
return IO.Schema(
node_id="MoonvalleyImg2VideoNode",
display_name="Moonvalley Marey Image to Video",
category="api node/video/Moonvalley Marey",
description="Moonvalley Marey Image to Video Node",
inputs=[
IO.Image.Input(
"image",
tooltip="The reference image used to generate the video",
),
IO.String.Input(
"prompt",
multiline=True,
),
IO.String.Input(
"negative_prompt",
multiline=True,
default="<synthetic> <scene cut> gopro, bright, contrast, static, overexposed, vignette, "
"artifacts, still, noise, texture, scanlines, videogame, 360 camera, VR, transition, "
"flare, saturation, distorted, warped, wide angle, saturated, vibrant, glowing, "
"cross dissolve, cheesy, ugly hands, mutated hands, mutant, disfigured, extra fingers, "
"blown out, horrible, blurry, worst quality, bad, dissolve, melt, fade in, fade out, "
"wobbly, weird, low quality, plastic, stock footage, video camera, boring",
tooltip="Negative prompt text",
),
IO.Combo.Input(
"resolution",
options=[
"16:9 (1920 x 1080)",
"9:16 (1080 x 1920)",
"1:1 (1152 x 1152)",
"4:3 (1536 x 1152)",
"3:4 (1152 x 1536)",
# "21:9 (2560 x 1080)",
],
default="16:9 (1920 x 1080)",
tooltip="Resolution of the output video",
),
IO.Float.Input(
"prompt_adherence",
default=4.5,
min=1.0,
max=20.0,
step=1.0,
tooltip="Guidance scale for generation control",
),
IO.Int.Input(
"seed",
default=9,
min=0,
max=4294967295,
step=1,
display_mode=IO.NumberDisplay.number,
tooltip="Random seed value",
control_after_generate=True,
),
IO.Int.Input(
"steps",
default=80,
min=75, # steps should be greater or equal to cooldown_steps(75) + warmup_steps(0)
max=100,
step=1,
tooltip="Number of denoising steps",
),
],
outputs=[IO.Video.Output()],
hidden=[
IO.Hidden.auth_token_comfy_org,
IO.Hidden.api_key_comfy_org,
IO.Hidden.unique_id,
],
is_api_node=True,
price_badge=IO.PriceBadge(
depends_on=IO.PriceBadgeDepends(),
expr="""{"type":"usd","usd": 1.5}""",
),
)
@classmethod
async def execute(
cls,
image: Input.Image,
prompt: str,
negative_prompt: str,
resolution: str,
prompt_adherence: float,
seed: int,
steps: int,
) -> IO.NodeOutput:
validate_image_dimensions(image, min_width=300, min_height=300, max_height=MAX_HEIGHT, max_width=MAX_WIDTH)
validate_string(prompt, min_length=1, max_length=MOONVALLEY_MAREY_MAX_PROMPT_LENGTH)
validate_string(negative_prompt, field_name="negative_prompt", max_length=MOONVALLEY_MAREY_MAX_PROMPT_LENGTH)
width_height = parse_width_height_from_res(resolution)
inference_params = MoonvalleyTextToVideoInferenceParams(
negative_prompt=negative_prompt,
steps=steps,
seed=seed,
guidance_scale=prompt_adherence,
width=width_height["width"],
height=width_height["height"],
use_negative_prompts=True,
)
# Get MIME type from tensor - assuming PNG format for image tensors
mime_type = "image/png"
image_url = (await upload_images_to_comfyapi(cls, image, max_images=1, mime_type=mime_type))[0]
task_creation_response = await sync_op(
cls,
endpoint=ApiEndpoint(path=API_IMG2VIDEO_ENDPOINT, method="POST"),
response_model=MoonvalleyPromptResponse,
data=MoonvalleyTextToVideoRequest(
image_url=image_url, prompt_text=prompt, inference_params=inference_params
),
)
validate_task_creation_response(task_creation_response)
final_response = await get_response(cls, task_creation_response.id)
video = await download_url_to_video_output(final_response.output_url)
return IO.NodeOutput(video)
class MoonvalleyVideo2VideoNode(IO.ComfyNode):
@classmethod
def define_schema(cls) -> IO.Schema:
return IO.Schema(
node_id="MoonvalleyVideo2VideoNode",
display_name="Moonvalley Marey Video to Video",
category="api node/video/Moonvalley Marey",
description="",
inputs=[
IO.String.Input(
"prompt",
multiline=True,
tooltip="Describes the video to generate",
),
IO.String.Input(
"negative_prompt",
multiline=True,
default="<synthetic> <scene cut> gopro, bright, contrast, static, overexposed, vignette, "
"artifacts, still, noise, texture, scanlines, videogame, 360 camera, VR, transition, "
"flare, saturation, distorted, warped, wide angle, saturated, vibrant, glowing, "
"cross dissolve, cheesy, ugly hands, mutated hands, mutant, disfigured, extra fingers, "
"blown out, horrible, blurry, worst quality, bad, dissolve, melt, fade in, fade out, "
"wobbly, weird, low quality, plastic, stock footage, video camera, boring",
tooltip="Negative prompt text",
),
IO.Int.Input(
"seed",
default=9,
min=0,
max=4294967295,
step=1,
display_mode=IO.NumberDisplay.number,
tooltip="Random seed value",
control_after_generate=False,
),
IO.Video.Input(
"video",
tooltip="The reference video used to generate the output video. Must be at least 5 seconds long. "
"Videos longer than 5s will be automatically trimmed. Only MP4 format supported.",
),
IO.Combo.Input(
"control_type",
options=["Motion Transfer", "Pose Transfer"],
default="Motion Transfer",
optional=True,
),
IO.Int.Input(
"motion_intensity",
default=100,
min=0,
max=100,
step=1,
tooltip="Only used if control_type is 'Motion Transfer'",
optional=True,
),
IO.Int.Input(
"steps",
default=60,
min=60, # steps should be greater or equal to cooldown_steps(36) + warmup_steps(24)
max=100,
step=1,
display_mode=IO.NumberDisplay.number,
tooltip="Number of inference steps",
),
],
outputs=[IO.Video.Output()],
hidden=[
IO.Hidden.auth_token_comfy_org,
IO.Hidden.api_key_comfy_org,
IO.Hidden.unique_id,
],
is_api_node=True,
price_badge=IO.PriceBadge(
depends_on=IO.PriceBadgeDepends(),
expr="""{"type":"usd","usd": 2.25}""",
),
)
@classmethod
async def execute(
cls,
prompt: str,
negative_prompt: str,
seed: int,
video: Input.Video | None = None,
control_type: str = "Motion Transfer",
motion_intensity: int | None = 100,
steps=60,
prompt_adherence=4.5,
) -> IO.NodeOutput:
validated_video = validate_video_to_video_input(video)
video_url = await upload_video_to_comfyapi(cls, validated_video)
validate_string(prompt, min_length=1, max_length=MOONVALLEY_MAREY_MAX_PROMPT_LENGTH)
validate_string(negative_prompt, field_name="negative_prompt", max_length=MOONVALLEY_MAREY_MAX_PROMPT_LENGTH)
# Only include motion_intensity for Motion Transfer
control_params = {}
if control_type == "Motion Transfer" and motion_intensity is not None:
control_params["motion_intensity"] = motion_intensity
inference_params = MoonvalleyVideoToVideoInferenceParams(
negative_prompt=negative_prompt,
seed=seed,
control_params=control_params,
steps=steps,
guidance_scale=prompt_adherence,
)
task_creation_response = await sync_op(
cls,
endpoint=ApiEndpoint(path=API_VIDEO2VIDEO_ENDPOINT, method="POST"),
response_model=MoonvalleyPromptResponse,
data=MoonvalleyVideoToVideoRequest(
control_type=parse_control_parameter(control_type),
video_url=video_url,
prompt_text=prompt,
inference_params=inference_params,
),
)
validate_task_creation_response(task_creation_response)
final_response = await get_response(cls, task_creation_response.id)
return IO.NodeOutput(await download_url_to_video_output(final_response.output_url))
class MoonvalleyTxt2VideoNode(IO.ComfyNode):
@classmethod
def define_schema(cls) -> IO.Schema:
return IO.Schema(
node_id="MoonvalleyTxt2VideoNode",
display_name="Moonvalley Marey Text to Video",
category="api node/video/Moonvalley Marey",
description="",
inputs=[
IO.String.Input(
"prompt",
multiline=True,
),
IO.String.Input(
"negative_prompt",
multiline=True,
default="<synthetic> <scene cut> gopro, bright, contrast, static, overexposed, vignette, "
"artifacts, still, noise, texture, scanlines, videogame, 360 camera, VR, transition, "
"flare, saturation, distorted, warped, wide angle, saturated, vibrant, glowing, "
"cross dissolve, cheesy, ugly hands, mutated hands, mutant, disfigured, extra fingers, "
"blown out, horrible, blurry, worst quality, bad, dissolve, melt, fade in, fade out, "
"wobbly, weird, low quality, plastic, stock footage, video camera, boring",
tooltip="Negative prompt text",
),
IO.Combo.Input(
"resolution",
options=[
"16:9 (1920 x 1080)",
"9:16 (1080 x 1920)",
"1:1 (1152 x 1152)",
"4:3 (1536 x 1152)",
"3:4 (1152 x 1536)",
"21:9 (2560 x 1080)",
],
default="16:9 (1920 x 1080)",
tooltip="Resolution of the output video",
),
IO.Float.Input(
"prompt_adherence",
default=4.0,
min=1.0,
max=20.0,
step=1.0,
tooltip="Guidance scale for generation control",
),
IO.Int.Input(
"seed",
default=9,
min=0,
max=4294967295,
step=1,
display_mode=IO.NumberDisplay.number,
control_after_generate=True,
tooltip="Random seed value",
),
IO.Int.Input(
"steps",
default=80,
min=75, # steps should be greater or equal to cooldown_steps(75) + warmup_steps(0)
max=100,
step=1,
tooltip="Inference steps",
),
],
outputs=[IO.Video.Output()],
hidden=[
IO.Hidden.auth_token_comfy_org,
IO.Hidden.api_key_comfy_org,
IO.Hidden.unique_id,
],
is_api_node=True,
price_badge=IO.PriceBadge(
depends_on=IO.PriceBadgeDepends(),
expr="""{"type":"usd","usd": 1.5}""",
),
)
@classmethod
async def execute(
cls,
prompt: str,
negative_prompt: str,
resolution: str,
prompt_adherence: float,
seed: int,
steps: int,
) -> IO.NodeOutput:
validate_string(prompt, min_length=1, max_length=MOONVALLEY_MAREY_MAX_PROMPT_LENGTH)
validate_string(negative_prompt, field_name="negative_prompt", max_length=MOONVALLEY_MAREY_MAX_PROMPT_LENGTH)
width_height = parse_width_height_from_res(resolution)
inference_params = MoonvalleyTextToVideoInferenceParams(
negative_prompt=negative_prompt,
steps=steps,
seed=seed,
guidance_scale=prompt_adherence,
num_frames=128,
width=width_height["width"],
height=width_height["height"],
)
task_creation_response = await sync_op(
cls,
endpoint=ApiEndpoint(path=API_TXT2VIDEO_ENDPOINT, method="POST"),
response_model=MoonvalleyPromptResponse,
data=MoonvalleyTextToVideoRequest(prompt_text=prompt, inference_params=inference_params),
)
validate_task_creation_response(task_creation_response)
final_response = await get_response(cls, task_creation_response.id)
return IO.NodeOutput(await download_url_to_video_output(final_response.output_url))
class MoonvalleyExtension(ComfyExtension):
@override
async def get_node_list(self) -> list[type[IO.ComfyNode]]:
return [
MoonvalleyImg2VideoNode,
MoonvalleyTxt2VideoNode,
MoonvalleyVideo2VideoNode,
]
async def comfy_entrypoint() -> MoonvalleyExtension:
return MoonvalleyExtension()

View File

@ -454,7 +454,6 @@ class OpenAIGPTImage1(IO.ComfyNode):
step=16,
tooltip="Used only when `size` is 'Custom'. Must be a multiple of 16 (GPT Image 2 only).",
optional=True,
advanced=True,
),
IO.Int.Input(
"custom_height",
@ -464,7 +463,6 @@ class OpenAIGPTImage1(IO.ComfyNode):
step=16,
tooltip="Used only when `size` is 'Custom'. Must be a multiple of 16 (GPT Image 2 only).",
optional=True,
advanced=True,
),
],
outputs=[

View File

@ -10,146 +10,198 @@ import json
import os
from comfy.cli_args import args
from comfy_api.latest import io, ComfyExtension
from typing_extensions import override
class ModelMergeSimple:
class ModelMergeSimple(io.ComfyNode):
@classmethod
def INPUT_TYPES(s):
return {"required": { "model1": ("MODEL",),
"model2": ("MODEL",),
"ratio": ("FLOAT", {"default": 1.0, "min": 0.0, "max": 1.0, "step": 0.01}),
}}
RETURN_TYPES = ("MODEL",)
FUNCTION = "merge"
def define_schema(cls):
return io.Schema(
node_id="ModelMergeSimple",
category="advanced/model_merging",
inputs=[
io.Model.Input("model1"),
io.Model.Input("model2"),
io.Float.Input("ratio", default=1.0, min=0.0, max=1.0, step=0.01),
],
outputs=[
io.Model.Output(),
],
)
CATEGORY = "advanced/model_merging"
def merge(self, model1, model2, ratio):
@classmethod
def execute(cls, model1, model2, ratio) -> io.NodeOutput:
m = model1.clone()
kp = model2.get_key_patches("diffusion_model.")
for k in kp:
m.add_patches({k: kp[k]}, 1.0 - ratio, ratio)
return (m, )
return io.NodeOutput(m)
class ModelSubtract:
merge = execute # TODO: remove
class ModelSubtract(io.ComfyNode):
@classmethod
def INPUT_TYPES(s):
return {"required": { "model1": ("MODEL",),
"model2": ("MODEL",),
"multiplier": ("FLOAT", {"default": 1.0, "min": -10.0, "max": 10.0, "step": 0.01}),
}}
RETURN_TYPES = ("MODEL",)
FUNCTION = "merge"
def define_schema(cls):
return io.Schema(
node_id="ModelMergeSubtract",
category="advanced/model_merging",
inputs=[
io.Model.Input("model1"),
io.Model.Input("model2"),
io.Float.Input("multiplier", default=1.0, min=-10.0, max=10.0, step=0.01),
],
outputs=[
io.Model.Output(),
],
)
CATEGORY = "advanced/model_merging"
def merge(self, model1, model2, multiplier):
@classmethod
def execute(cls, model1, model2, multiplier) -> io.NodeOutput:
m = model1.clone()
kp = model2.get_key_patches("diffusion_model.")
for k in kp:
m.add_patches({k: kp[k]}, - multiplier, multiplier)
return (m, )
return io.NodeOutput(m)
class ModelAdd:
merge = execute # TODO: remove
class ModelAdd(io.ComfyNode):
@classmethod
def INPUT_TYPES(s):
return {"required": { "model1": ("MODEL",),
"model2": ("MODEL",),
}}
RETURN_TYPES = ("MODEL",)
FUNCTION = "merge"
def define_schema(cls):
return io.Schema(
node_id="ModelMergeAdd",
category="advanced/model_merging",
inputs=[
io.Model.Input("model1"),
io.Model.Input("model2"),
],
outputs=[
io.Model.Output(),
],
)
CATEGORY = "advanced/model_merging"
def merge(self, model1, model2):
@classmethod
def execute(cls, model1, model2) -> io.NodeOutput:
m = model1.clone()
kp = model2.get_key_patches("diffusion_model.")
for k in kp:
m.add_patches({k: kp[k]}, 1.0, 1.0)
return (m, )
return io.NodeOutput(m)
merge = execute # TODO: remove
class CLIPMergeSimple:
class CLIPMergeSimple(io.ComfyNode):
@classmethod
def INPUT_TYPES(s):
return {"required": { "clip1": ("CLIP",),
"clip2": ("CLIP",),
"ratio": ("FLOAT", {"default": 1.0, "min": 0.0, "max": 1.0, "step": 0.01}),
}}
RETURN_TYPES = ("CLIP",)
FUNCTION = "merge"
def define_schema(cls):
return io.Schema(
node_id="CLIPMergeSimple",
category="advanced/model_merging",
inputs=[
io.Clip.Input("clip1"),
io.Clip.Input("clip2"),
io.Float.Input("ratio", default=1.0, min=0.0, max=1.0, step=0.01),
],
outputs=[
io.Clip.Output(),
],
)
CATEGORY = "advanced/model_merging"
def merge(self, clip1, clip2, ratio):
@classmethod
def execute(cls, clip1, clip2, ratio) -> io.NodeOutput:
m = clip1.clone()
kp = clip2.get_key_patches()
for k in kp:
if k.endswith(".position_ids") or k.endswith(".logit_scale"):
continue
m.add_patches({k: kp[k]}, 1.0 - ratio, ratio)
return (m, )
return io.NodeOutput(m)
merge = execute # TODO: remove
class CLIPSubtract:
SEARCH_ALIASES = ["clip difference", "text encoder subtract"]
class CLIPSubtract(io.ComfyNode):
@classmethod
def INPUT_TYPES(s):
return {"required": { "clip1": ("CLIP",),
"clip2": ("CLIP",),
"multiplier": ("FLOAT", {"default": 1.0, "min": -10.0, "max": 10.0, "step": 0.01}),
}}
RETURN_TYPES = ("CLIP",)
FUNCTION = "merge"
def define_schema(cls):
return io.Schema(
node_id="CLIPMergeSubtract",
search_aliases=["clip difference", "text encoder subtract"],
category="advanced/model_merging",
inputs=[
io.Clip.Input("clip1"),
io.Clip.Input("clip2"),
io.Float.Input("multiplier", default=1.0, min=-10.0, max=10.0, step=0.01),
],
outputs=[
io.Clip.Output(),
],
)
CATEGORY = "advanced/model_merging"
def merge(self, clip1, clip2, multiplier):
@classmethod
def execute(cls, clip1, clip2, multiplier) -> io.NodeOutput:
m = clip1.clone()
kp = clip2.get_key_patches()
for k in kp:
if k.endswith(".position_ids") or k.endswith(".logit_scale"):
continue
m.add_patches({k: kp[k]}, - multiplier, multiplier)
return (m, )
return io.NodeOutput(m)
merge = execute # TODO: remove
class CLIPAdd:
SEARCH_ALIASES = ["combine clip"]
class CLIPAdd(io.ComfyNode):
@classmethod
def INPUT_TYPES(s):
return {"required": { "clip1": ("CLIP",),
"clip2": ("CLIP",),
}}
RETURN_TYPES = ("CLIP",)
FUNCTION = "merge"
def define_schema(cls):
return io.Schema(
node_id="CLIPMergeAdd",
search_aliases=["combine clip"],
category="advanced/model_merging",
inputs=[
io.Clip.Input("clip1"),
io.Clip.Input("clip2"),
],
outputs=[
io.Clip.Output(),
],
)
CATEGORY = "advanced/model_merging"
def merge(self, clip1, clip2):
@classmethod
def execute(cls, clip1, clip2) -> io.NodeOutput:
m = clip1.clone()
kp = clip2.get_key_patches()
for k in kp:
if k.endswith(".position_ids") or k.endswith(".logit_scale"):
continue
m.add_patches({k: kp[k]}, 1.0, 1.0)
return (m, )
return io.NodeOutput(m)
merge = execute # TODO: remove
class ModelMergeBlocks:
class ModelMergeBlocks(io.ComfyNode):
@classmethod
def INPUT_TYPES(s):
return {"required": { "model1": ("MODEL",),
"model2": ("MODEL",),
"input": ("FLOAT", {"default": 1.0, "min": 0.0, "max": 1.0, "step": 0.01}),
"middle": ("FLOAT", {"default": 1.0, "min": 0.0, "max": 1.0, "step": 0.01}),
"out": ("FLOAT", {"default": 1.0, "min": 0.0, "max": 1.0, "step": 0.01})
}}
RETURN_TYPES = ("MODEL",)
FUNCTION = "merge"
def define_schema(cls):
return io.Schema(
node_id="ModelMergeBlocks",
category="advanced/model_merging",
inputs=[
io.Model.Input("model1"),
io.Model.Input("model2"),
io.Float.Input("input", default=1.0, min=0.0, max=1.0, step=0.01),
io.Float.Input("middle", default=1.0, min=0.0, max=1.0, step=0.01),
io.Float.Input("out", default=1.0, min=0.0, max=1.0, step=0.01),
],
outputs=[
io.Model.Output(),
],
)
CATEGORY = "advanced/model_merging"
def merge(self, model1, model2, **kwargs):
@classmethod
def execute(cls, model1, model2, **kwargs) -> io.NodeOutput:
m = model1.clone()
kp = model2.get_key_patches("diffusion_model.")
default_ratio = next(iter(kwargs.values()))
@ -165,7 +217,10 @@ class ModelMergeBlocks:
last_arg_size = len(arg)
m.add_patches({k: kp[k]}, 1.0 - ratio, ratio)
return (m, )
return io.NodeOutput(m)
merge = execute # TODO: remove
def save_checkpoint(model, clip=None, vae=None, clip_vision=None, filename_prefix=None, output_dir=None, prompt=None, extra_pnginfo=None):
full_output_folder, filename, counter, subfolder, filename_prefix = folder_paths.get_save_image_path(filename_prefix, output_dir)
@ -226,59 +281,65 @@ def save_checkpoint(model, clip=None, vae=None, clip_vision=None, filename_prefi
comfy.sd.save_checkpoint(output_checkpoint, model, clip, vae, clip_vision, metadata=metadata, extra_keys=extra_keys)
class CheckpointSave:
SEARCH_ALIASES = ["save model", "export checkpoint", "merge save"]
def __init__(self):
self.output_dir = folder_paths.get_output_directory()
class CheckpointSave(io.ComfyNode):
@classmethod
def define_schema(cls):
return io.Schema(
node_id="CheckpointSave",
display_name="Save Checkpoint",
search_aliases=["save model", "export checkpoint", "merge save"],
category="advanced/model_merging",
inputs=[
io.Model.Input("model"),
io.Clip.Input("clip"),
io.Vae.Input("vae"),
io.String.Input("filename_prefix", default="checkpoints/ComfyUI"),
],
hidden=[io.Hidden.prompt, io.Hidden.extra_pnginfo],
is_output_node=True,
)
@classmethod
def INPUT_TYPES(s):
return {"required": { "model": ("MODEL",),
"clip": ("CLIP",),
"vae": ("VAE",),
"filename_prefix": ("STRING", {"default": "checkpoints/ComfyUI"}),},
"hidden": {"prompt": "PROMPT", "extra_pnginfo": "EXTRA_PNGINFO"},}
RETURN_TYPES = ()
FUNCTION = "save"
OUTPUT_NODE = True
def execute(cls, model, clip, vae, filename_prefix) -> io.NodeOutput:
save_checkpoint(model, clip=clip, vae=vae, filename_prefix=filename_prefix, output_dir=folder_paths.get_output_directory(), prompt=cls.hidden.prompt, extra_pnginfo=cls.hidden.extra_pnginfo)
return io.NodeOutput()
CATEGORY = "advanced/model_merging"
save = execute # TODO: remove
def save(self, model, clip, vae, filename_prefix, prompt=None, extra_pnginfo=None):
save_checkpoint(model, clip=clip, vae=vae, filename_prefix=filename_prefix, output_dir=self.output_dir, prompt=prompt, extra_pnginfo=extra_pnginfo)
return {}
class CLIPSave:
def __init__(self):
self.output_dir = folder_paths.get_output_directory()
class CLIPSave(io.ComfyNode):
@classmethod
def define_schema(cls):
return io.Schema(
node_id="CLIPSave",
category="advanced/model_merging",
inputs=[
io.Clip.Input("clip"),
io.String.Input("filename_prefix", default="clip/ComfyUI"),
],
hidden=[io.Hidden.prompt, io.Hidden.extra_pnginfo],
is_output_node=True,
)
@classmethod
def INPUT_TYPES(s):
return {"required": { "clip": ("CLIP",),
"filename_prefix": ("STRING", {"default": "clip/ComfyUI"}),},
"hidden": {"prompt": "PROMPT", "extra_pnginfo": "EXTRA_PNGINFO"},}
RETURN_TYPES = ()
FUNCTION = "save"
OUTPUT_NODE = True
CATEGORY = "advanced/model_merging"
def save(self, clip, filename_prefix, prompt=None, extra_pnginfo=None):
def execute(cls, clip, filename_prefix) -> io.NodeOutput:
prompt_info = ""
if prompt is not None:
prompt_info = json.dumps(prompt)
if cls.hidden.prompt is not None:
prompt_info = json.dumps(cls.hidden.prompt)
metadata = {}
if not args.disable_metadata:
metadata["format"] = "pt"
metadata["prompt"] = prompt_info
if extra_pnginfo is not None:
for x in extra_pnginfo:
metadata[x] = json.dumps(extra_pnginfo[x])
if cls.hidden.extra_pnginfo is not None:
for x in cls.hidden.extra_pnginfo:
metadata[x] = json.dumps(cls.hidden.extra_pnginfo[x])
comfy.model_management.load_models_gpu([clip.load_model()], force_patch_weights=True)
clip_sd = clip.get_sd()
output_dir = folder_paths.get_output_directory()
for prefix in ["clip_l.", "clip_g.", "clip_h.", "t5xxl.", "pile_t5xl.", "mt5xl.", "umt5xxl.", "t5base.", "gemma2_2b.", "llama.", "hydit_clip.", ""]:
k = list(filter(lambda a: a.startswith(prefix), clip_sd.keys()))
current_clip_sd = {}
@ -295,7 +356,7 @@ class CLIPSave:
replace_prefix[prefix] = ""
replace_prefix["transformer."] = ""
full_output_folder, filename, counter, subfolder, filename_prefix_ = folder_paths.get_save_image_path(filename_prefix_, self.output_dir)
full_output_folder, filename, counter, subfolder, filename_prefix_ = folder_paths.get_save_image_path(filename_prefix_, output_dir)
output_checkpoint = f"{filename}_{counter:05}_.safetensors"
output_checkpoint = os.path.join(full_output_folder, output_checkpoint)
@ -303,76 +364,88 @@ class CLIPSave:
current_clip_sd = comfy.utils.state_dict_prefix_replace(current_clip_sd, replace_prefix)
comfy.utils.save_torch_file(current_clip_sd, output_checkpoint, metadata=metadata)
return {}
return io.NodeOutput()
class VAESave:
def __init__(self):
self.output_dir = folder_paths.get_output_directory()
save = execute # TODO: remove
class VAESave(io.ComfyNode):
@classmethod
def define_schema(cls):
return io.Schema(
node_id="VAESave",
category="advanced/model_merging",
inputs=[
io.Vae.Input("vae"),
io.String.Input("filename_prefix", default="vae/ComfyUI_vae"),
],
hidden=[io.Hidden.prompt, io.Hidden.extra_pnginfo],
is_output_node=True,
)
@classmethod
def INPUT_TYPES(s):
return {"required": { "vae": ("VAE",),
"filename_prefix": ("STRING", {"default": "vae/ComfyUI_vae"}),},
"hidden": {"prompt": "PROMPT", "extra_pnginfo": "EXTRA_PNGINFO"},}
RETURN_TYPES = ()
FUNCTION = "save"
OUTPUT_NODE = True
CATEGORY = "advanced/model_merging"
def save(self, vae, filename_prefix, prompt=None, extra_pnginfo=None):
full_output_folder, filename, counter, subfolder, filename_prefix = folder_paths.get_save_image_path(filename_prefix, self.output_dir)
def execute(cls, vae, filename_prefix) -> io.NodeOutput:
full_output_folder, filename, counter, subfolder, filename_prefix = folder_paths.get_save_image_path(filename_prefix, folder_paths.get_output_directory())
prompt_info = ""
if prompt is not None:
prompt_info = json.dumps(prompt)
if cls.hidden.prompt is not None:
prompt_info = json.dumps(cls.hidden.prompt)
metadata = {}
if not args.disable_metadata:
metadata["prompt"] = prompt_info
if extra_pnginfo is not None:
for x in extra_pnginfo:
metadata[x] = json.dumps(extra_pnginfo[x])
if cls.hidden.extra_pnginfo is not None:
for x in cls.hidden.extra_pnginfo:
metadata[x] = json.dumps(cls.hidden.extra_pnginfo[x])
output_checkpoint = f"{filename}_{counter:05}_.safetensors"
output_checkpoint = os.path.join(full_output_folder, output_checkpoint)
comfy.utils.save_torch_file(vae.get_sd(), output_checkpoint, metadata=metadata)
return {}
return io.NodeOutput()
class ModelSave:
SEARCH_ALIASES = ["export model", "checkpoint save"]
def __init__(self):
self.output_dir = folder_paths.get_output_directory()
save = execute # TODO: remove
class ModelSave(io.ComfyNode):
@classmethod
def define_schema(cls):
return io.Schema(
node_id="ModelSave",
search_aliases=["export model", "checkpoint save"],
category="advanced/model_merging",
inputs=[
io.Model.Input("model"),
io.String.Input("filename_prefix", default="diffusion_models/ComfyUI"),
],
hidden=[io.Hidden.prompt, io.Hidden.extra_pnginfo],
is_output_node=True,
)
@classmethod
def INPUT_TYPES(s):
return {"required": { "model": ("MODEL",),
"filename_prefix": ("STRING", {"default": "diffusion_models/ComfyUI"}),},
"hidden": {"prompt": "PROMPT", "extra_pnginfo": "EXTRA_PNGINFO"},}
RETURN_TYPES = ()
FUNCTION = "save"
OUTPUT_NODE = True
def execute(cls, model, filename_prefix) -> io.NodeOutput:
save_checkpoint(model, filename_prefix=filename_prefix, output_dir=folder_paths.get_output_directory(), prompt=cls.hidden.prompt, extra_pnginfo=cls.hidden.extra_pnginfo)
return io.NodeOutput()
CATEGORY = "advanced/model_merging"
save = execute # TODO: remove
def save(self, model, filename_prefix, prompt=None, extra_pnginfo=None):
save_checkpoint(model, filename_prefix=filename_prefix, output_dir=self.output_dir, prompt=prompt, extra_pnginfo=extra_pnginfo)
return {}
NODE_CLASS_MAPPINGS = {
"ModelMergeSimple": ModelMergeSimple,
"ModelMergeBlocks": ModelMergeBlocks,
"ModelMergeSubtract": ModelSubtract,
"ModelMergeAdd": ModelAdd,
"CheckpointSave": CheckpointSave,
"CLIPMergeSimple": CLIPMergeSimple,
"CLIPMergeSubtract": CLIPSubtract,
"CLIPMergeAdd": CLIPAdd,
"CLIPSave": CLIPSave,
"VAESave": VAESave,
"ModelSave": ModelSave,
}
class ModelMergingExtension(ComfyExtension):
@override
async def get_node_list(self) -> list[type[io.ComfyNode]]:
return [
ModelMergeSimple,
ModelMergeBlocks,
ModelSubtract,
ModelAdd,
CheckpointSave,
CLIPMergeSimple,
CLIPSubtract,
CLIPAdd,
CLIPSave,
VAESave,
ModelSave,
]
NODE_DISPLAY_NAME_MAPPINGS = {
"CheckpointSave": "Save Checkpoint",
}
async def comfy_entrypoint() -> ModelMergingExtension:
return ModelMergingExtension()

View File

@ -1,356 +1,455 @@
import comfy_extras.nodes_model_merging
from comfy_api.latest import io, ComfyExtension
from typing_extensions import override
class ModelMergeSD1(comfy_extras.nodes_model_merging.ModelMergeBlocks):
CATEGORY = "advanced/model_merging/model_specific"
@classmethod
def INPUT_TYPES(s):
arg_dict = { "model1": ("MODEL",),
"model2": ("MODEL",)}
def define_schema(cls):
inputs = [
io.Model.Input("model1"),
io.Model.Input("model2"),
]
argument = ("FLOAT", {"default": 1.0, "min": 0.0, "max": 1.0, "step": 0.01})
argument = dict(default=1.0, min=0.0, max=1.0, step=0.01)
arg_dict["time_embed."] = argument
arg_dict["label_emb."] = argument
inputs.append(io.Float.Input("time_embed.", **argument))
inputs.append(io.Float.Input("label_emb.", **argument))
for i in range(12):
arg_dict["input_blocks.{}.".format(i)] = argument
inputs.append(io.Float.Input("input_blocks.{}.".format(i), **argument))
for i in range(3):
arg_dict["middle_block.{}.".format(i)] = argument
inputs.append(io.Float.Input("middle_block.{}.".format(i), **argument))
for i in range(12):
arg_dict["output_blocks.{}.".format(i)] = argument
inputs.append(io.Float.Input("output_blocks.{}.".format(i), **argument))
arg_dict["out."] = argument
inputs.append(io.Float.Input("out.", **argument))
return {"required": arg_dict}
return io.Schema(
node_id="ModelMergeSD1",
category="advanced/model_merging/model_specific",
inputs=inputs,
outputs=[io.Model.Output()],
)
class ModelMergeSD2(ModelMergeSD1):
# SD1 and SD2 have the same blocks
@classmethod
def define_schema(cls):
schema = ModelMergeSD1.define_schema()
schema.node_id = "ModelMergeSD2"
return schema
class ModelMergeSDXL(comfy_extras.nodes_model_merging.ModelMergeBlocks):
CATEGORY = "advanced/model_merging/model_specific"
@classmethod
def INPUT_TYPES(s):
arg_dict = { "model1": ("MODEL",),
"model2": ("MODEL",)}
def define_schema(cls):
inputs = [
io.Model.Input("model1"),
io.Model.Input("model2"),
]
argument = ("FLOAT", {"default": 1.0, "min": 0.0, "max": 1.0, "step": 0.01})
argument = dict(default=1.0, min=0.0, max=1.0, step=0.01)
arg_dict["time_embed."] = argument
arg_dict["label_emb."] = argument
inputs.append(io.Float.Input("time_embed.", **argument))
inputs.append(io.Float.Input("label_emb.", **argument))
for i in range(9):
arg_dict["input_blocks.{}".format(i)] = argument
inputs.append(io.Float.Input("input_blocks.{}".format(i), **argument))
for i in range(3):
arg_dict["middle_block.{}".format(i)] = argument
inputs.append(io.Float.Input("middle_block.{}".format(i), **argument))
for i in range(9):
arg_dict["output_blocks.{}".format(i)] = argument
inputs.append(io.Float.Input("output_blocks.{}".format(i), **argument))
arg_dict["out."] = argument
inputs.append(io.Float.Input("out.", **argument))
return io.Schema(
node_id="ModelMergeSDXL",
category="advanced/model_merging/model_specific",
inputs=inputs,
outputs=[io.Model.Output()],
)
return {"required": arg_dict}
class ModelMergeSD3_2B(comfy_extras.nodes_model_merging.ModelMergeBlocks):
CATEGORY = "advanced/model_merging/model_specific"
@classmethod
def INPUT_TYPES(s):
arg_dict = { "model1": ("MODEL",),
"model2": ("MODEL",)}
def define_schema(cls):
inputs = [
io.Model.Input("model1"),
io.Model.Input("model2"),
]
argument = ("FLOAT", {"default": 1.0, "min": 0.0, "max": 1.0, "step": 0.01})
argument = dict(default=1.0, min=0.0, max=1.0, step=0.01)
arg_dict["pos_embed."] = argument
arg_dict["x_embedder."] = argument
arg_dict["context_embedder."] = argument
arg_dict["y_embedder."] = argument
arg_dict["t_embedder."] = argument
inputs.append(io.Float.Input("pos_embed.", **argument))
inputs.append(io.Float.Input("x_embedder.", **argument))
inputs.append(io.Float.Input("context_embedder.", **argument))
inputs.append(io.Float.Input("y_embedder.", **argument))
inputs.append(io.Float.Input("t_embedder.", **argument))
for i in range(24):
arg_dict["joint_blocks.{}.".format(i)] = argument
inputs.append(io.Float.Input("joint_blocks.{}.".format(i), **argument))
arg_dict["final_layer."] = argument
inputs.append(io.Float.Input("final_layer.", **argument))
return {"required": arg_dict}
return io.Schema(
node_id="ModelMergeSD3_2B",
category="advanced/model_merging/model_specific",
inputs=inputs,
outputs=[io.Model.Output()],
)
class ModelMergeAuraflow(comfy_extras.nodes_model_merging.ModelMergeBlocks):
CATEGORY = "advanced/model_merging/model_specific"
@classmethod
def INPUT_TYPES(s):
arg_dict = { "model1": ("MODEL",),
"model2": ("MODEL",)}
def define_schema(cls):
inputs = [
io.Model.Input("model1"),
io.Model.Input("model2"),
]
argument = ("FLOAT", {"default": 1.0, "min": 0.0, "max": 1.0, "step": 0.01})
argument = dict(default=1.0, min=0.0, max=1.0, step=0.01)
arg_dict["init_x_linear."] = argument
arg_dict["positional_encoding"] = argument
arg_dict["cond_seq_linear."] = argument
arg_dict["register_tokens"] = argument
arg_dict["t_embedder."] = argument
inputs.append(io.Float.Input("init_x_linear.", **argument))
inputs.append(io.Float.Input("positional_encoding", **argument))
inputs.append(io.Float.Input("cond_seq_linear.", **argument))
inputs.append(io.Float.Input("register_tokens", **argument))
inputs.append(io.Float.Input("t_embedder.", **argument))
for i in range(4):
arg_dict["double_layers.{}.".format(i)] = argument
inputs.append(io.Float.Input("double_layers.{}.".format(i), **argument))
for i in range(32):
arg_dict["single_layers.{}.".format(i)] = argument
inputs.append(io.Float.Input("single_layers.{}.".format(i), **argument))
arg_dict["modF."] = argument
arg_dict["final_linear."] = argument
inputs.append(io.Float.Input("modF.", **argument))
inputs.append(io.Float.Input("final_linear.", **argument))
return io.Schema(
node_id="ModelMergeAuraflow",
category="advanced/model_merging/model_specific",
inputs=inputs,
outputs=[io.Model.Output()],
)
return {"required": arg_dict}
class ModelMergeFlux1(comfy_extras.nodes_model_merging.ModelMergeBlocks):
CATEGORY = "advanced/model_merging/model_specific"
@classmethod
def INPUT_TYPES(s):
arg_dict = { "model1": ("MODEL",),
"model2": ("MODEL",)}
def define_schema(cls):
inputs = [
io.Model.Input("model1"),
io.Model.Input("model2"),
]
argument = ("FLOAT", {"default": 1.0, "min": 0.0, "max": 1.0, "step": 0.01})
argument = dict(default=1.0, min=0.0, max=1.0, step=0.01)
arg_dict["img_in."] = argument
arg_dict["time_in."] = argument
arg_dict["guidance_in"] = argument
arg_dict["vector_in."] = argument
arg_dict["txt_in."] = argument
inputs.append(io.Float.Input("img_in.", **argument))
inputs.append(io.Float.Input("time_in.", **argument))
inputs.append(io.Float.Input("guidance_in", **argument))
inputs.append(io.Float.Input("vector_in.", **argument))
inputs.append(io.Float.Input("txt_in.", **argument))
for i in range(19):
arg_dict["double_blocks.{}.".format(i)] = argument
inputs.append(io.Float.Input("double_blocks.{}.".format(i), **argument))
for i in range(38):
arg_dict["single_blocks.{}.".format(i)] = argument
inputs.append(io.Float.Input("single_blocks.{}.".format(i), **argument))
arg_dict["final_layer."] = argument
inputs.append(io.Float.Input("final_layer.", **argument))
return io.Schema(
node_id="ModelMergeFlux1",
category="advanced/model_merging/model_specific",
inputs=inputs,
outputs=[io.Model.Output()],
)
return {"required": arg_dict}
class ModelMergeSD35_Large(comfy_extras.nodes_model_merging.ModelMergeBlocks):
CATEGORY = "advanced/model_merging/model_specific"
@classmethod
def INPUT_TYPES(s):
arg_dict = { "model1": ("MODEL",),
"model2": ("MODEL",)}
def define_schema(cls):
inputs = [
io.Model.Input("model1"),
io.Model.Input("model2"),
]
argument = ("FLOAT", {"default": 1.0, "min": 0.0, "max": 1.0, "step": 0.01})
argument = dict(default=1.0, min=0.0, max=1.0, step=0.01)
arg_dict["pos_embed."] = argument
arg_dict["x_embedder."] = argument
arg_dict["context_embedder."] = argument
arg_dict["y_embedder."] = argument
arg_dict["t_embedder."] = argument
inputs.append(io.Float.Input("pos_embed.", **argument))
inputs.append(io.Float.Input("x_embedder.", **argument))
inputs.append(io.Float.Input("context_embedder.", **argument))
inputs.append(io.Float.Input("y_embedder.", **argument))
inputs.append(io.Float.Input("t_embedder.", **argument))
for i in range(38):
arg_dict["joint_blocks.{}.".format(i)] = argument
inputs.append(io.Float.Input("joint_blocks.{}.".format(i), **argument))
arg_dict["final_layer."] = argument
inputs.append(io.Float.Input("final_layer.", **argument))
return io.Schema(
node_id="ModelMergeSD35_Large",
category="advanced/model_merging/model_specific",
inputs=inputs,
outputs=[io.Model.Output()],
)
return {"required": arg_dict}
class ModelMergeMochiPreview(comfy_extras.nodes_model_merging.ModelMergeBlocks):
CATEGORY = "advanced/model_merging/model_specific"
@classmethod
def INPUT_TYPES(s):
arg_dict = { "model1": ("MODEL",),
"model2": ("MODEL",)}
def define_schema(cls):
inputs = [
io.Model.Input("model1"),
io.Model.Input("model2"),
]
argument = ("FLOAT", {"default": 1.0, "min": 0.0, "max": 1.0, "step": 0.01})
argument = dict(default=1.0, min=0.0, max=1.0, step=0.01)
arg_dict["pos_frequencies."] = argument
arg_dict["t_embedder."] = argument
arg_dict["t5_y_embedder."] = argument
arg_dict["t5_yproj."] = argument
inputs.append(io.Float.Input("pos_frequencies.", **argument))
inputs.append(io.Float.Input("t_embedder.", **argument))
inputs.append(io.Float.Input("t5_y_embedder.", **argument))
inputs.append(io.Float.Input("t5_yproj.", **argument))
for i in range(48):
arg_dict["blocks.{}.".format(i)] = argument
inputs.append(io.Float.Input("blocks.{}.".format(i), **argument))
arg_dict["final_layer."] = argument
inputs.append(io.Float.Input("final_layer.", **argument))
return io.Schema(
node_id="ModelMergeMochiPreview",
category="advanced/model_merging/model_specific",
inputs=inputs,
outputs=[io.Model.Output()],
)
return {"required": arg_dict}
class ModelMergeLTXV(comfy_extras.nodes_model_merging.ModelMergeBlocks):
CATEGORY = "advanced/model_merging/model_specific"
@classmethod
def INPUT_TYPES(s):
arg_dict = { "model1": ("MODEL",),
"model2": ("MODEL",)}
def define_schema(cls):
inputs = [
io.Model.Input("model1"),
io.Model.Input("model2"),
]
argument = ("FLOAT", {"default": 1.0, "min": 0.0, "max": 1.0, "step": 0.01})
argument = dict(default=1.0, min=0.0, max=1.0, step=0.01)
arg_dict["patchify_proj."] = argument
arg_dict["adaln_single."] = argument
arg_dict["caption_projection."] = argument
inputs.append(io.Float.Input("patchify_proj.", **argument))
inputs.append(io.Float.Input("adaln_single.", **argument))
inputs.append(io.Float.Input("caption_projection.", **argument))
for i in range(28):
arg_dict["transformer_blocks.{}.".format(i)] = argument
inputs.append(io.Float.Input("transformer_blocks.{}.".format(i), **argument))
arg_dict["scale_shift_table"] = argument
arg_dict["proj_out."] = argument
inputs.append(io.Float.Input("scale_shift_table", **argument))
inputs.append(io.Float.Input("proj_out.", **argument))
return io.Schema(
node_id="ModelMergeLTXV",
category="advanced/model_merging/model_specific",
inputs=inputs,
outputs=[io.Model.Output()],
)
return {"required": arg_dict}
class ModelMergeCosmos7B(comfy_extras.nodes_model_merging.ModelMergeBlocks):
CATEGORY = "advanced/model_merging/model_specific"
@classmethod
def INPUT_TYPES(s):
arg_dict = { "model1": ("MODEL",),
"model2": ("MODEL",)}
def define_schema(cls):
inputs = [
io.Model.Input("model1"),
io.Model.Input("model2"),
]
argument = ("FLOAT", {"default": 1.0, "min": 0.0, "max": 1.0, "step": 0.01})
arg_dict["pos_embedder."] = argument
arg_dict["extra_pos_embedder."] = argument
arg_dict["x_embedder."] = argument
arg_dict["t_embedder."] = argument
arg_dict["affline_norm."] = argument
argument = dict(default=1.0, min=0.0, max=1.0, step=0.01)
inputs.append(io.Float.Input("pos_embedder.", **argument))
inputs.append(io.Float.Input("extra_pos_embedder.", **argument))
inputs.append(io.Float.Input("x_embedder.", **argument))
inputs.append(io.Float.Input("t_embedder.", **argument))
inputs.append(io.Float.Input("affline_norm.", **argument))
for i in range(28):
arg_dict["blocks.block{}.".format(i)] = argument
inputs.append(io.Float.Input("blocks.block{}.".format(i), **argument))
arg_dict["final_layer."] = argument
inputs.append(io.Float.Input("final_layer.", **argument))
return io.Schema(
node_id="ModelMergeCosmos7B",
category="advanced/model_merging/model_specific",
inputs=inputs,
outputs=[io.Model.Output()],
)
return {"required": arg_dict}
class ModelMergeCosmos14B(comfy_extras.nodes_model_merging.ModelMergeBlocks):
CATEGORY = "advanced/model_merging/model_specific"
@classmethod
def INPUT_TYPES(s):
arg_dict = { "model1": ("MODEL",),
"model2": ("MODEL",)}
def define_schema(cls):
inputs = [
io.Model.Input("model1"),
io.Model.Input("model2"),
]
argument = ("FLOAT", {"default": 1.0, "min": 0.0, "max": 1.0, "step": 0.01})
arg_dict["pos_embedder."] = argument
arg_dict["extra_pos_embedder."] = argument
arg_dict["x_embedder."] = argument
arg_dict["t_embedder."] = argument
arg_dict["affline_norm."] = argument
argument = dict(default=1.0, min=0.0, max=1.0, step=0.01)
inputs.append(io.Float.Input("pos_embedder.", **argument))
inputs.append(io.Float.Input("extra_pos_embedder.", **argument))
inputs.append(io.Float.Input("x_embedder.", **argument))
inputs.append(io.Float.Input("t_embedder.", **argument))
inputs.append(io.Float.Input("affline_norm.", **argument))
for i in range(36):
arg_dict["blocks.block{}.".format(i)] = argument
inputs.append(io.Float.Input("blocks.block{}.".format(i), **argument))
arg_dict["final_layer."] = argument
inputs.append(io.Float.Input("final_layer.", **argument))
return io.Schema(
node_id="ModelMergeCosmos14B",
category="advanced/model_merging/model_specific",
inputs=inputs,
outputs=[io.Model.Output()],
)
return {"required": arg_dict}
class ModelMergeWAN2_1(comfy_extras.nodes_model_merging.ModelMergeBlocks):
CATEGORY = "advanced/model_merging/model_specific"
DESCRIPTION = "1.3B model has 30 blocks, 14B model has 40 blocks. Image to video model has the extra img_emb."
@classmethod
def INPUT_TYPES(s):
arg_dict = { "model1": ("MODEL",),
"model2": ("MODEL",)}
def define_schema(cls):
inputs = [
io.Model.Input("model1"),
io.Model.Input("model2"),
]
argument = ("FLOAT", {"default": 1.0, "min": 0.0, "max": 1.0, "step": 0.01})
argument = dict(default=1.0, min=0.0, max=1.0, step=0.01)
arg_dict["patch_embedding."] = argument
arg_dict["time_embedding."] = argument
arg_dict["time_projection."] = argument
arg_dict["text_embedding."] = argument
arg_dict["img_emb."] = argument
inputs.append(io.Float.Input("patch_embedding.", **argument))
inputs.append(io.Float.Input("time_embedding.", **argument))
inputs.append(io.Float.Input("time_projection.", **argument))
inputs.append(io.Float.Input("text_embedding.", **argument))
inputs.append(io.Float.Input("img_emb.", **argument))
for i in range(40):
arg_dict["blocks.{}.".format(i)] = argument
inputs.append(io.Float.Input("blocks.{}.".format(i), **argument))
arg_dict["head."] = argument
inputs.append(io.Float.Input("head.", **argument))
return io.Schema(
node_id="ModelMergeWAN2_1",
category="advanced/model_merging/model_specific",
description="1.3B model has 30 blocks, 14B model has 40 blocks. Image to video model has the extra img_emb.",
inputs=inputs,
outputs=[io.Model.Output()],
)
return {"required": arg_dict}
class ModelMergeCosmosPredict2_2B(comfy_extras.nodes_model_merging.ModelMergeBlocks):
CATEGORY = "advanced/model_merging/model_specific"
@classmethod
def INPUT_TYPES(s):
arg_dict = { "model1": ("MODEL",),
"model2": ("MODEL",)}
def define_schema(cls):
inputs = [
io.Model.Input("model1"),
io.Model.Input("model2"),
]
argument = ("FLOAT", {"default": 1.0, "min": 0.0, "max": 1.0, "step": 0.01})
arg_dict["pos_embedder."] = argument
arg_dict["x_embedder."] = argument
arg_dict["t_embedder."] = argument
arg_dict["t_embedding_norm."] = argument
argument = dict(default=1.0, min=0.0, max=1.0, step=0.01)
inputs.append(io.Float.Input("pos_embedder.", **argument))
inputs.append(io.Float.Input("x_embedder.", **argument))
inputs.append(io.Float.Input("t_embedder.", **argument))
inputs.append(io.Float.Input("t_embedding_norm.", **argument))
for i in range(28):
arg_dict["blocks.{}.".format(i)] = argument
inputs.append(io.Float.Input("blocks.{}.".format(i), **argument))
arg_dict["final_layer."] = argument
inputs.append(io.Float.Input("final_layer.", **argument))
return io.Schema(
node_id="ModelMergeCosmosPredict2_2B",
category="advanced/model_merging/model_specific",
inputs=inputs,
outputs=[io.Model.Output()],
)
return {"required": arg_dict}
class ModelMergeCosmosPredict2_14B(comfy_extras.nodes_model_merging.ModelMergeBlocks):
CATEGORY = "advanced/model_merging/model_specific"
@classmethod
def INPUT_TYPES(s):
arg_dict = { "model1": ("MODEL",),
"model2": ("MODEL",)}
def define_schema(cls):
inputs = [
io.Model.Input("model1"),
io.Model.Input("model2"),
]
argument = ("FLOAT", {"default": 1.0, "min": 0.0, "max": 1.0, "step": 0.01})
arg_dict["pos_embedder."] = argument
arg_dict["x_embedder."] = argument
arg_dict["t_embedder."] = argument
arg_dict["t_embedding_norm."] = argument
argument = dict(default=1.0, min=0.0, max=1.0, step=0.01)
inputs.append(io.Float.Input("pos_embedder.", **argument))
inputs.append(io.Float.Input("x_embedder.", **argument))
inputs.append(io.Float.Input("t_embedder.", **argument))
inputs.append(io.Float.Input("t_embedding_norm.", **argument))
for i in range(36):
arg_dict["blocks.{}.".format(i)] = argument
inputs.append(io.Float.Input("blocks.{}.".format(i), **argument))
arg_dict["final_layer."] = argument
inputs.append(io.Float.Input("final_layer.", **argument))
return io.Schema(
node_id="ModelMergeCosmosPredict2_14B",
category="advanced/model_merging/model_specific",
inputs=inputs,
outputs=[io.Model.Output()],
)
return {"required": arg_dict}
class ModelMergeQwenImage(comfy_extras.nodes_model_merging.ModelMergeBlocks):
CATEGORY = "advanced/model_merging/model_specific"
@classmethod
def INPUT_TYPES(s):
arg_dict = { "model1": ("MODEL",),
"model2": ("MODEL",)}
def define_schema(cls):
inputs = [
io.Model.Input("model1"),
io.Model.Input("model2"),
]
argument = ("FLOAT", {"default": 1.0, "min": 0.0, "max": 1.0, "step": 0.01})
argument = dict(default=1.0, min=0.0, max=1.0, step=0.01)
arg_dict["pos_embeds."] = argument
arg_dict["img_in."] = argument
arg_dict["txt_norm."] = argument
arg_dict["txt_in."] = argument
arg_dict["time_text_embed."] = argument
inputs.append(io.Float.Input("pos_embeds.", **argument))
inputs.append(io.Float.Input("img_in.", **argument))
inputs.append(io.Float.Input("txt_norm.", **argument))
inputs.append(io.Float.Input("txt_in.", **argument))
inputs.append(io.Float.Input("time_text_embed.", **argument))
for i in range(60):
arg_dict["transformer_blocks.{}.".format(i)] = argument
inputs.append(io.Float.Input("transformer_blocks.{}.".format(i), **argument))
arg_dict["proj_out."] = argument
inputs.append(io.Float.Input("proj_out.", **argument))
return {"required": arg_dict}
return io.Schema(
node_id="ModelMergeQwenImage",
category="advanced/model_merging/model_specific",
inputs=inputs,
outputs=[io.Model.Output()],
)
NODE_CLASS_MAPPINGS = {
"ModelMergeSD1": ModelMergeSD1,
"ModelMergeSD2": ModelMergeSD1, #SD1 and SD2 have the same blocks
"ModelMergeSDXL": ModelMergeSDXL,
"ModelMergeSD3_2B": ModelMergeSD3_2B,
"ModelMergeAuraflow": ModelMergeAuraflow,
"ModelMergeFlux1": ModelMergeFlux1,
"ModelMergeSD35_Large": ModelMergeSD35_Large,
"ModelMergeMochiPreview": ModelMergeMochiPreview,
"ModelMergeLTXV": ModelMergeLTXV,
"ModelMergeCosmos7B": ModelMergeCosmos7B,
"ModelMergeCosmos14B": ModelMergeCosmos14B,
"ModelMergeWAN2_1": ModelMergeWAN2_1,
"ModelMergeCosmosPredict2_2B": ModelMergeCosmosPredict2_2B,
"ModelMergeCosmosPredict2_14B": ModelMergeCosmosPredict2_14B,
"ModelMergeQwenImage": ModelMergeQwenImage,
}
class ModelMergingModelSpecificExtension(ComfyExtension):
@override
async def get_node_list(self) -> list[type[io.ComfyNode]]:
return [
ModelMergeSD1,
ModelMergeSD2,
ModelMergeSDXL,
ModelMergeSD3_2B,
ModelMergeAuraflow,
ModelMergeFlux1,
ModelMergeSD35_Large,
ModelMergeMochiPreview,
ModelMergeLTXV,
ModelMergeCosmos7B,
ModelMergeCosmos14B,
ModelMergeWAN2_1,
ModelMergeCosmosPredict2_2B,
ModelMergeCosmosPredict2_14B,
ModelMergeQwenImage,
]
async def comfy_entrypoint() -> ModelMergingModelSpecificExtension:
return ModelMergingModelSpecificExtension()

View File

@ -6,44 +6,62 @@ import folder_paths
import comfy_extras.nodes_model_merging
import node_helpers
from comfy_api.latest import io, ComfyExtension
from typing_extensions import override
class ImageOnlyCheckpointLoader:
class ImageOnlyCheckpointLoader(io.ComfyNode):
@classmethod
def INPUT_TYPES(s):
return {"required": { "ckpt_name": (folder_paths.get_filename_list("checkpoints"), ),
}}
RETURN_TYPES = ("MODEL", "CLIP_VISION", "VAE")
FUNCTION = "load_checkpoint"
def define_schema(cls):
return io.Schema(
node_id="ImageOnlyCheckpointLoader",
display_name="Image Only Checkpoint Loader (img2vid model)",
category="loaders/video_models",
inputs=[
io.Combo.Input("ckpt_name", options=folder_paths.get_filename_list("checkpoints")),
],
outputs=[
io.Model.Output(),
io.ClipVision.Output(),
io.Vae.Output(),
],
)
CATEGORY = "loaders/video_models"
def load_checkpoint(self, ckpt_name, output_vae=True, output_clip=True):
@classmethod
def execute(cls, ckpt_name, output_vae=True, output_clip=True) -> io.NodeOutput:
ckpt_path = folder_paths.get_full_path_or_raise("checkpoints", ckpt_name)
out = comfy.sd.load_checkpoint_guess_config(ckpt_path, output_vae=True, output_clip=False, output_clipvision=True, embedding_directory=folder_paths.get_folder_paths("embeddings"))
return (out[0], out[3], out[2])
return io.NodeOutput(out[0], out[3], out[2])
load_checkpoint = execute # TODO: remove
class SVD_img2vid_Conditioning:
class SVD_img2vid_Conditioning(io.ComfyNode):
@classmethod
def INPUT_TYPES(s):
return {"required": { "clip_vision": ("CLIP_VISION",),
"init_image": ("IMAGE",),
"vae": ("VAE",),
"width": ("INT", {"default": 1024, "min": 16, "max": nodes.MAX_RESOLUTION, "step": 8}),
"height": ("INT", {"default": 576, "min": 16, "max": nodes.MAX_RESOLUTION, "step": 8}),
"video_frames": ("INT", {"default": 14, "min": 1, "max": 4096}),
"motion_bucket_id": ("INT", {"default": 127, "min": 1, "max": 1023, "advanced": True}),
"fps": ("INT", {"default": 6, "min": 1, "max": 1024}),
"augmentation_level": ("FLOAT", {"default": 0.0, "min": 0.0, "max": 10.0, "step": 0.01, "advanced": True})
}}
RETURN_TYPES = ("CONDITIONING", "CONDITIONING", "LATENT")
RETURN_NAMES = ("positive", "negative", "latent")
def define_schema(cls):
return io.Schema(
node_id="SVD_img2vid_Conditioning",
category="conditioning/video_models",
inputs=[
io.ClipVision.Input("clip_vision"),
io.Image.Input("init_image"),
io.Vae.Input("vae"),
io.Int.Input("width", default=1024, min=16, max=nodes.MAX_RESOLUTION, step=8),
io.Int.Input("height", default=576, min=16, max=nodes.MAX_RESOLUTION, step=8),
io.Int.Input("video_frames", default=14, min=1, max=4096),
io.Int.Input("motion_bucket_id", default=127, min=1, max=1023, advanced=True),
io.Int.Input("fps", default=6, min=1, max=1024),
io.Float.Input("augmentation_level", default=0.0, min=0.0, max=10.0, step=0.01, advanced=True),
],
outputs=[
io.Conditioning.Output(display_name="positive"),
io.Conditioning.Output(display_name="negative"),
io.Latent.Output(display_name="latent"),
],
)
FUNCTION = "encode"
CATEGORY = "conditioning/video_models"
def encode(self, clip_vision, init_image, vae, width, height, video_frames, motion_bucket_id, fps, augmentation_level):
@classmethod
def execute(cls, clip_vision, init_image, vae, width, height, video_frames, motion_bucket_id, fps, augmentation_level) -> io.NodeOutput:
output = clip_vision.encode_image(init_image)
pooled = output.image_embeds.unsqueeze(0)
pixels = comfy.utils.common_upscale(init_image.movedim(-1,1), width, height, "bilinear", "center").movedim(1,-1)
@ -54,20 +72,28 @@ class SVD_img2vid_Conditioning:
positive = [[pooled, {"motion_bucket_id": motion_bucket_id, "fps": fps, "augmentation_level": augmentation_level, "concat_latent_image": t}]]
negative = [[torch.zeros_like(pooled), {"motion_bucket_id": motion_bucket_id, "fps": fps, "augmentation_level": augmentation_level, "concat_latent_image": torch.zeros_like(t)}]]
latent = torch.zeros([video_frames, 4, height // 8, width // 8])
return (positive, negative, {"samples":latent})
return io.NodeOutput(positive, negative, {"samples":latent})
class VideoLinearCFGGuidance:
encode = execute # TODO: remove
class VideoLinearCFGGuidance(io.ComfyNode):
@classmethod
def INPUT_TYPES(s):
return {"required": { "model": ("MODEL",),
"min_cfg": ("FLOAT", {"default": 1.0, "min": 0.0, "max": 100.0, "step":0.5, "round": 0.01, "advanced": True}),
}}
RETURN_TYPES = ("MODEL",)
FUNCTION = "patch"
def define_schema(cls):
return io.Schema(
node_id="VideoLinearCFGGuidance",
category="sampling/video_models",
inputs=[
io.Model.Input("model"),
io.Float.Input("min_cfg", default=1.0, min=0.0, max=100.0, step=0.5, round=0.01, advanced=True),
],
outputs=[
io.Model.Output(),
],
)
CATEGORY = "sampling/video_models"
def patch(self, model, min_cfg):
@classmethod
def execute(cls, model, min_cfg) -> io.NodeOutput:
def linear_cfg(args):
cond = args["cond"]
uncond = args["uncond"]
@ -78,20 +104,28 @@ class VideoLinearCFGGuidance:
m = model.clone()
m.set_model_sampler_cfg_function(linear_cfg)
return (m, )
return io.NodeOutput(m)
class VideoTriangleCFGGuidance:
patch = execute # TODO: remove
class VideoTriangleCFGGuidance(io.ComfyNode):
@classmethod
def INPUT_TYPES(s):
return {"required": { "model": ("MODEL",),
"min_cfg": ("FLOAT", {"default": 1.0, "min": 0.0, "max": 100.0, "step":0.5, "round": 0.01, "advanced": True}),
}}
RETURN_TYPES = ("MODEL",)
FUNCTION = "patch"
def define_schema(cls):
return io.Schema(
node_id="VideoTriangleCFGGuidance",
category="sampling/video_models",
inputs=[
io.Model.Input("model"),
io.Float.Input("min_cfg", default=1.0, min=0.0, max=100.0, step=0.5, round=0.01, advanced=True),
],
outputs=[
io.Model.Output(),
],
)
CATEGORY = "sampling/video_models"
def patch(self, model, min_cfg):
@classmethod
def execute(cls, model, min_cfg) -> io.NodeOutput:
def linear_cfg(args):
cond = args["cond"]
uncond = args["uncond"]
@ -105,57 +139,79 @@ class VideoTriangleCFGGuidance:
m = model.clone()
m.set_model_sampler_cfg_function(linear_cfg)
return (m, )
return io.NodeOutput(m)
class ImageOnlyCheckpointSave(comfy_extras.nodes_model_merging.CheckpointSave):
CATEGORY = "advanced/model_merging"
patch = execute # TODO: remove
class ImageOnlyCheckpointSave(io.ComfyNode):
@classmethod
def define_schema(cls):
return io.Schema(
node_id="ImageOnlyCheckpointSave",
search_aliases=["save model", "export checkpoint", "merge save"],
category="advanced/model_merging",
inputs=[
io.Model.Input("model"),
io.ClipVision.Input("clip_vision"),
io.Vae.Input("vae"),
io.String.Input("filename_prefix", default="checkpoints/ComfyUI"),
],
hidden=[io.Hidden.prompt, io.Hidden.extra_pnginfo],
is_output_node=True,
)
@classmethod
def INPUT_TYPES(s):
return {"required": { "model": ("MODEL",),
"clip_vision": ("CLIP_VISION",),
"vae": ("VAE",),
"filename_prefix": ("STRING", {"default": "checkpoints/ComfyUI"}),},
"hidden": {"prompt": "PROMPT", "extra_pnginfo": "EXTRA_PNGINFO"},}
def execute(cls, model, clip_vision, vae, filename_prefix) -> io.NodeOutput:
comfy_extras.nodes_model_merging.save_checkpoint(model, clip_vision=clip_vision, vae=vae, filename_prefix=filename_prefix, output_dir=folder_paths.get_output_directory(), prompt=cls.hidden.prompt, extra_pnginfo=cls.hidden.extra_pnginfo)
return io.NodeOutput()
def save(self, model, clip_vision, vae, filename_prefix, prompt=None, extra_pnginfo=None):
comfy_extras.nodes_model_merging.save_checkpoint(model, clip_vision=clip_vision, vae=vae, filename_prefix=filename_prefix, output_dir=self.output_dir, prompt=prompt, extra_pnginfo=extra_pnginfo)
return {}
save = execute # TODO: remove
class ConditioningSetAreaPercentageVideo:
class ConditioningSetAreaPercentageVideo(io.ComfyNode):
@classmethod
def INPUT_TYPES(s):
return {"required": {"conditioning": ("CONDITIONING", ),
"width": ("FLOAT", {"default": 1.0, "min": 0, "max": 1.0, "step": 0.01}),
"height": ("FLOAT", {"default": 1.0, "min": 0, "max": 1.0, "step": 0.01}),
"temporal": ("FLOAT", {"default": 1.0, "min": 0, "max": 1.0, "step": 0.01}),
"x": ("FLOAT", {"default": 0, "min": 0, "max": 1.0, "step": 0.01}),
"y": ("FLOAT", {"default": 0, "min": 0, "max": 1.0, "step": 0.01}),
"z": ("FLOAT", {"default": 0, "min": 0, "max": 1.0, "step": 0.01}),
"strength": ("FLOAT", {"default": 1.0, "min": 0.0, "max": 10.0, "step": 0.01}),
}}
RETURN_TYPES = ("CONDITIONING",)
FUNCTION = "append"
def define_schema(cls):
return io.Schema(
node_id="ConditioningSetAreaPercentageVideo",
category="conditioning",
inputs=[
io.Conditioning.Input("conditioning"),
io.Float.Input("width", default=1.0, min=0.0, max=1.0, step=0.01),
io.Float.Input("height", default=1.0, min=0.0, max=1.0, step=0.01),
io.Float.Input("temporal", default=1.0, min=0.0, max=1.0, step=0.01),
io.Float.Input("x", default=0.0, min=0.0, max=1.0, step=0.01),
io.Float.Input("y", default=0.0, min=0.0, max=1.0, step=0.01),
io.Float.Input("z", default=0.0, min=0.0, max=1.0, step=0.01),
io.Float.Input("strength", default=1.0, min=0.0, max=10.0, step=0.01),
],
outputs=[
io.Conditioning.Output(),
],
)
CATEGORY = "conditioning"
def append(self, conditioning, width, height, temporal, x, y, z, strength):
@classmethod
def execute(cls, conditioning, width, height, temporal, x, y, z, strength) -> io.NodeOutput:
c = node_helpers.conditioning_set_values(conditioning, {"area": ("percentage", temporal, height, width, z, y, x),
"strength": strength,
"set_area_to_bounds": False})
return (c, )
return io.NodeOutput(c)
append = execute # TODO: remove
NODE_CLASS_MAPPINGS = {
"ImageOnlyCheckpointLoader": ImageOnlyCheckpointLoader,
"SVD_img2vid_Conditioning": SVD_img2vid_Conditioning,
"VideoLinearCFGGuidance": VideoLinearCFGGuidance,
"VideoTriangleCFGGuidance": VideoTriangleCFGGuidance,
"ImageOnlyCheckpointSave": ImageOnlyCheckpointSave,
"ConditioningSetAreaPercentageVideo": ConditioningSetAreaPercentageVideo,
}
class VideoModelExtension(ComfyExtension):
@override
async def get_node_list(self) -> list[type[io.ComfyNode]]:
return [
ImageOnlyCheckpointLoader,
SVD_img2vid_Conditioning,
VideoLinearCFGGuidance,
VideoTriangleCFGGuidance,
ImageOnlyCheckpointSave,
ConditioningSetAreaPercentageVideo,
]
NODE_DISPLAY_NAME_MAPPINGS = {
"ImageOnlyCheckpointLoader": "Image Only Checkpoint Loader (img2vid model)",
}
async def comfy_entrypoint() -> VideoModelExtension:
return VideoModelExtension()

View File

@ -1,5 +1,5 @@
comfyui-frontend-package==1.42.15
comfyui-workflow-templates==0.9.63
comfyui-workflow-templates==0.9.65
comfyui-embedded-docs==0.4.4
torch
torchsde