nuke-nodes-comfyui
Foundry Nuke common nodes for comfyui
Perfil del paquete
- Estado
- Verificado
- Publicador
- @sumitchatterjee13
- Fuente
- GitHub
Léeme
Nuke Nodes for ComfyUI
A collection of ComfyUI custom nodes that replicate Nuke compositing nodes: Read/Write with EXR image sequences, multi-pass EXR, Merge, Grade, OCIO colour management, Transform, Reformat, Blur, FrameHold and more. Version 2.x follows your $OCIO config like Nuke does.
Upgrading from 1.x? 2.0.0 is a major release with breaking changes (OCIO-driven colourspaces,
MASKinputs, renamed/merged nodes). See CHANGELOG.md for the full list. 1.3.0 remains available on the Comfy Registry and as git tagv1.3.0.
Features
- Read/Write: image sequences via OpenImageIO (EXR, DPX, TIFF, PNG, JPEG, HDR, TGA, BMP, WebP). Bare-path sequence detection, Nuke-style frame numbering, atomic overwrite or whole-sequence versioning, multi-channel EXR in/out.
- Colour management: OpenColorIO with your show config (
$OCIO) or the built-in ACES 2.0 Studio config; colourspace, display/view and LUT (FileTransform) nodes; Read/Write convert to and from the config's working space. - Merge: Porter-Duff and blend modes matching Nuke's Merge, plus Dissolve, Keymix and Constant.
- Grade / ColorCorrect / Levels / Exposure, all mask-aware.
- Transform / CornerPin / Crop / Reformat with a shared, bit-exact resampler (impulse, cubic, lanczos, area).
- Blur / MotionBlur / Defocus, Viewer / ChannelShuffle / Ramp / ColorBars, FrameHold.
Installation
Via ComfyUI Manager (search "Nuke Nodes"), or:
cd ComfyUI/custom_nodes
git clone https://github.com/sumitchatterjee13/nuke-nodes-comfyui.git nuke-nodes
cd nuke-nodes
pip install -r requirements.txt
Restart ComfyUI. All nodes appear under the Nuke menu.
Requirements
- ComfyUI (provides PyTorch / NumPy)
- OpenImageIO (
>=2.5) - required for all image I/O - OpenColorIO (
>=2.2, 2.5+ recommended) - colour management; nodes load without it but pass images through - OpenCV (
opencv-python-headless) - resampling for Transform / CornerPin / Reformat
All three install from requirements.txt as prebuilt wheels.
Colour management
At startup the pack resolves its OCIO config in this order:
$OCIO- if the environment variable points at a.ociofile (a show or studio config), it is used and every colour dropdown (colourspaces, roles, displays, views) is built from it.- Built-in ACES 2.0 Studio config (
studio-config-v4.0.0_aces-v2.0_ocio-v2.5) otherwise - works out of the box with 55 colourspaces including camera IDTs (ARRI, Sony, RED, Canon, Panasonic, Blackmagic, Apple, DJI).
The working space is the config's scene_linear role (ACEScg in the built-in config). Because dropdowns are built when ComfyUI starts, changing $OCIO requires a ComfyUI restart - the same model as launching Nuke from a show environment. NukeOCIOInfo reports which config is active.
Nodes
Read/Write (Nuke/IO)
- NukeRead - load an image or sequence
file_path:%04d/####patterns, a single frame (shot.0001.exr), or just the bare name (shot.exr) - with load_as_sequence on, siblings likeshot.0001.exr/shot_0001.exr/shot0001.exrare detected automaticallyframe,frame_mode(single / range / all),first_frame/last_frame,missing_frames(error / black / hold / nearest)colorspace:raw(no conversion) or any colourspace of the active OCIO config - the file is converted from that space into the working space- Thumbnail preview in the node; re-executes only when the files on disk change
- NukeWrite - save an image or sequence (output node)
- Relative paths go under ComfyUI's
output/; absolute paths are used as-is; directories are created - Frames are numbered Nuke-style from
frame_start:name.0001.exr(frame_paddingdigits);%04d/####in the path are honoured overwriteoff (default): if any target frame exists the whole batch is written under a versioned base name (name_1.0001.exr, ...) - nothing is e
- Relative paths go under ComfyUI's
Nodos de este paquete
42 nodos
Nodos de este paquete
42 nodos- category
- class
- display_name
- function
- has_is_changed
- has_validate
- inputs_hidden
- inputs_optional
- inputs_required
- module
- NukeBlur
- NukeChannelShuffle
- NukeColorBars
- NukeColorCorrect
- NukeConstant
- NukeCornerPin
- NukeCrop
- NukeDefocus
- NukeDissolve
- NukeExposure
- NukeFrameHold
- NukeGrade
- NukeKeymix
- NukeLevels
- NukeMerge
- NukeMotionBlur
- NukeOCIOColorSpace
- NukeOCIODisplay
- NukeOCIOFileTransform
- NukeOCIOInfo
- NukeRamp
- NukeRead
- NukeReadInfo
- NukeReadMultiPass
- NukeReformat
- NukeShufflePass
- NukeTransform
- NukeViewer
- NukeWrite
- output_node
- return_names
- return_types
Fuentes
3 fuentes
Fuentes
3 fuentesVerificado 12 oct
Verificado 12 oct
Extractos de fuentes
1 extracto
Extractos de fuentes
1 extractoSource context: Repo sumitchatterjee13/nuke-nodes-comfyui
