WAN 2.2 14b i2v Workflow — v1.1

Use the WAN 2.2 14b i2v Workflow to turn an input image into a video, set its duration in seconds, and calculate resolution from a maximum dimension; the generated video can be interpolated or upscaled, and the upscaled result can be displayed and saved.

Its processing nodes include LoadImage, WanImageToVideo, VAEDecode, VAEDecodeTiled, and VHS_VideoCombine; it can also interpolate frames or upscale video.

BlehModelPatchFastTerminate can interrupt WAN generations, and Power Lora Loader (rgthree) manages LORAs.

Provide an image, a duration in seconds, and a maximum dimension; when upscaling is enabled, choose a model from the “upscale” group.

The output is a video; enabling interpolation sets it to 50 FPS, and enabling the upscaled video show/save option displays and saves the upscaled video.

This is version v1.1, based on Wan Video 2.2 I2V-A14B, and published by JCB2.

Version v1.1 reports a fix for the SimpleMath.execute() error involving an unexpected keyword argument 'c'; no license is specified for this workflow.

The workflow lists these node packs: ComfyUI-bleh, comfyui-crystools, comfyui-custom-scripts, comfyui-easy-use, comfyui-frame-interpolation, comfyui-kjnodes, comfyui-videohelpersuite, and rgthree-comfy.

It also lists comfyui-gguf and was-node-suite-comfyui as node packs.

The listed model files are RealESRGAN_x2.pth, rife47.pth, umt5_xxl_fp8_e4m3fn_scaled.safetensors, wan_2.1_vae.safetensors, Wan2.2-I2V-A14B-HighNoise-Q4_K_S.gguf, and Wan2.2-I2V-A14B-LowNoise-Q4_K_S.gguf.

Set a maximum dimension for automatic resolution, and enter video duration in seconds rather than frames.

You can enable or disable Sage Attention, tiled VAE decoding, 50 FPS interpolation, upscaling, and displaying or saving the upscaled video.

Before using it, verify that all six listed model files are available in your setup.

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Verify that your installed packages provide comfyui-gguf and was-node-suite-comfyui, and check that the two Wan2.2-I2V-A14B GGUF filenames match the files you intend to use.

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