comfy_api/input/__init__.py

# This file only exists for backwards compatibility.
from comfy_api.latest._input import (
    ImageInput,
    AudioInput,
    MaskInput,
    LatentInput,
    VideoInput,
    CurvePoint,
    CurveInput,
    MonotoneCubicCurve,
    LinearCurve,
)

__all__ = [
    "ImageInput",
    "AudioInput",
    "MaskInput",
    "LatentInput",
    "VideoInput",
    "CurvePoint",
    "CurveInput",
    "MonotoneCubicCurve",
    "LinearCurve",
]
ComfyAPI Core v0.0.2 (#8962) * ComfyAPI Core v0.0.2 * Respond to PR feedback * Fix Python 3.9 errors * Fix missing backward compatibility proxy * Reorganize types a bit The input types, input impls, and utility types are now all available in the versioned API. See the change in `comfy_extras/nodes_video.py` for an example of their usage. * Remove the need for `--generate-api-stubs` * Fix generated stubs differing by Python version * Fix ruff formatting issues 2025-07-29 19:17:22 -07:00			`# This file only exists for backwards compatibility.`
			`from comfy_api.latest._input import (`
			`ImageInput,`
			`AudioInput,`
			`MaskInput,`
			`LatentInput,`
			`VideoInput,`
CURVE node (#12757) * CURVE node * remove curve to sigmas node * feat: add CurveInput ABC with MonotoneCubicCurve implementation (#12986) CurveInput is an abstract base class so future curve representations (bezier, LUT-based, analytical functions) can be added without breaking downstream nodes that type-check against CurveInput. MonotoneCubicCurve is the concrete implementation that: - Mirrors frontend createMonotoneInterpolator (curveUtils.ts) exactly - Pre-computes slopes as numpy arrays at construction time - Provides vectorised interp_array() using numpy for batch evaluation - interp() for single-value evaluation - to_lut() for generating lookup tables CurveEditor node wraps raw widget points in MonotoneCubicCurve. * linear curve * refactor: move CurveEditor to comfy_extras/nodes_curve.py with V3 schema * feat: add HISTOGRAM type and histogram support to CurveEditor * code improve --------- Co-authored-by: Christian Byrne <cbyrne@comfy.org> 2026-03-24 17:47:28 -04:00			`CurvePoint,`
			`CurveInput,`
			`MonotoneCubicCurve,`
			`LinearCurve,`
ComfyAPI Core v0.0.2 (#8962) * ComfyAPI Core v0.0.2 * Respond to PR feedback * Fix Python 3.9 errors * Fix missing backward compatibility proxy * Reorganize types a bit The input types, input impls, and utility types are now all available in the versioned API. See the change in `comfy_extras/nodes_video.py` for an example of their usage. * Remove the need for `--generate-api-stubs` * Fix generated stubs differing by Python version * Fix ruff formatting issues 2025-07-29 19:17:22 -07:00			`)`
Add support for VIDEO as a built-in type (#7844) * Add basic support for videos as types This PR adds support for VIDEO as first-class types. In order to avoid unnecessary costs, VIDEO outputs must implement the `VideoInput` ABC, but their implementation details can vary. Included are two implementations of this type which can be returned by other nodes: * `VideoFromFile` - Created with either a path on disk (as a string) or a `io.BytesIO` containing the contents of a file in a supported format (like .mp4). This implementation won't actually load the video unless necessary. It will also avoid re-encoding when saving if possible. * `VideoFromComponents` - Created from an image tensor and an optional audio tensor. Currently, only h264 encoded videos in .mp4 containers are supported for saving, but the plan is to add additional encodings/containers in the near future (particularly .webm). * Add optimization to avoid parsing entire video * Improve type declarations to reduce warnings * Make sure bytesIO objects can be read many times * Fix a potential issue when saving long videos * Fix incorrect type annotation * Add a `LoadVideo` node to make testing easier * Refactor new types out of the base comfy folder I've created a new `comfy_api` top-level module. The intention is that anything within this folder would be covered by semver-style versioning that would allow custom nodes to rely on them not introducing breaking changes. * Fix linting issue 2025-04-29 02:58:00 -07:00
			`__all__ = [`
			`"ImageInput",`
			`"AudioInput",`
ComfyAPI Core v0.0.2 (#8962) * ComfyAPI Core v0.0.2 * Respond to PR feedback * Fix Python 3.9 errors * Fix missing backward compatibility proxy * Reorganize types a bit The input types, input impls, and utility types are now all available in the versioned API. See the change in `comfy_extras/nodes_video.py` for an example of their usage. * Remove the need for `--generate-api-stubs` * Fix generated stubs differing by Python version * Fix ruff formatting issues 2025-07-29 19:17:22 -07:00			`"MaskInput",`
			`"LatentInput",`
Add support for VIDEO as a built-in type (#7844) * Add basic support for videos as types This PR adds support for VIDEO as first-class types. In order to avoid unnecessary costs, VIDEO outputs must implement the `VideoInput` ABC, but their implementation details can vary. Included are two implementations of this type which can be returned by other nodes: * `VideoFromFile` - Created with either a path on disk (as a string) or a `io.BytesIO` containing the contents of a file in a supported format (like .mp4). This implementation won't actually load the video unless necessary. It will also avoid re-encoding when saving if possible. * `VideoFromComponents` - Created from an image tensor and an optional audio tensor. Currently, only h264 encoded videos in .mp4 containers are supported for saving, but the plan is to add additional encodings/containers in the near future (particularly .webm). * Add optimization to avoid parsing entire video * Improve type declarations to reduce warnings * Make sure bytesIO objects can be read many times * Fix a potential issue when saving long videos * Fix incorrect type annotation * Add a `LoadVideo` node to make testing easier * Refactor new types out of the base comfy folder I've created a new `comfy_api` top-level module. The intention is that anything within this folder would be covered by semver-style versioning that would allow custom nodes to rely on them not introducing breaking changes. * Fix linting issue 2025-04-29 02:58:00 -07:00			`"VideoInput",`
CURVE node (#12757) * CURVE node * remove curve to sigmas node * feat: add CurveInput ABC with MonotoneCubicCurve implementation (#12986) CurveInput is an abstract base class so future curve representations (bezier, LUT-based, analytical functions) can be added without breaking downstream nodes that type-check against CurveInput. MonotoneCubicCurve is the concrete implementation that: - Mirrors frontend createMonotoneInterpolator (curveUtils.ts) exactly - Pre-computes slopes as numpy arrays at construction time - Provides vectorised interp_array() using numpy for batch evaluation - interp() for single-value evaluation - to_lut() for generating lookup tables CurveEditor node wraps raw widget points in MonotoneCubicCurve. * linear curve * refactor: move CurveEditor to comfy_extras/nodes_curve.py with V3 schema * feat: add HISTOGRAM type and histogram support to CurveEditor * code improve --------- Co-authored-by: Christian Byrne <cbyrne@comfy.org> 2026-03-24 17:47:28 -04:00			`"CurvePoint",`
			`"CurveInput",`
			`"MonotoneCubicCurve",`
			`"LinearCurve",`
Add support for VIDEO as a built-in type (#7844) * Add basic support for videos as types This PR adds support for VIDEO as first-class types. In order to avoid unnecessary costs, VIDEO outputs must implement the `VideoInput` ABC, but their implementation details can vary. Included are two implementations of this type which can be returned by other nodes: * `VideoFromFile` - Created with either a path on disk (as a string) or a `io.BytesIO` containing the contents of a file in a supported format (like .mp4). This implementation won't actually load the video unless necessary. It will also avoid re-encoding when saving if possible. * `VideoFromComponents` - Created from an image tensor and an optional audio tensor. Currently, only h264 encoded videos in .mp4 containers are supported for saving, but the plan is to add additional encodings/containers in the near future (particularly .webm). * Add optimization to avoid parsing entire video * Improve type declarations to reduce warnings * Make sure bytesIO objects can be read many times * Fix a potential issue when saving long videos * Fix incorrect type annotation * Add a `LoadVideo` node to make testing easier * Refactor new types out of the base comfy folder I've created a new `comfy_api` top-level module. The intention is that anything within this folder would be covered by semver-style versioning that would allow custom nodes to rely on them not introducing breaking changes. * Fix linting issue 2025-04-29 02:58:00 -07:00			`]`