Wan 2.2 Long video via multi-step actions — v1.1

Use Wan 2.2 Long video via multi-step actions — v1.1 to create a long video from a starting image, optional key frames, prompt text, and camera-movement commands; select GGUF files that fit your system, and produce scenes that can end on a selected key frame or the original image

Add key frames with the image loader, then use camera commands such as “Go to image 2,” “Return to original image,” or “go to image 0” to end a scene on a chosen key frame or the original image

Inputs are a starting image, optional key frames, prompt #1, camera-movement commands, and GGUF files selected for your system

Use prompt #1 to describe anything that should remain fixed through the entire video

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The output is a long video, and each scene can end on a selected key frame or the original image

To open the workflow in ComfyUI, drag one of its settings images into the ComfyUI window

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The workflow names these node packs: comfyui-gguf, comfyliterals, comfyui_essentials, cg-image-filter, comfyui-easy-use, comfyui-custom-scripts, and comfyui-rmbg

It also names these node packs: comfyui-frame-interpolation, rgthree-comfy, was-ns, comfyui_layerstyle, comfyui-kjnodes, and comfyui-videohelpersuite

Named model files include: clip_vision_h_fp8_e4m3fn.safetensors, rife49.pth, SVI_v2_PRO_Wan2.2-I2V-A14B_HIGH_lora_rank_128_fp16.safetensors, SVI_v2_PRO_Wan2.2-I2V-A14B_LOW_lora_rank_128_fp16.safetensors, Wan2.2-I2V-A14B-LowNoise-Q4_K_M.gguf, Wan2.2-I2V-A14B-HighNoise-Q4_K_M.gguf,

Lightning has a one-selection on/off switch, and its step count adjusts automatically; the workflow says turning it off improves style retention and smooth animation

For the higher-quality option described by the workflow, set interpolation to 0; it defaults to 1

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SamplerCustom provides full sigma control; a rescale multiplier is intended to slow video degradation as videos lengthen, some manual settings are automated, and image-size handling addresses jitter when a new size is not a multiple of 8

If you enable SVI, inspect the colors because the workflow warns of severe color shifts

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Before trying it, verify that these names match what is installed: comfyui-gguf, was-ns, clip_vision_h_fp8_e4m3fn.safetensors, SVI_v2_PRO_Wan2.2-I2V-A14B_HIGH_lora_rank_128_fp16.safetensors, and Wan_2.1_VAE_fp32.safetensors

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