Plenty of people still don't know how to run I2V with Wan2.1, so here's the bare-bones Image-to-Video workflow—it's the standard template, barely tweaked—to help anyone stuck on weak hardware or still hunting for a...
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Plenty of people still don't know how to run I2V with Wan2.1, so here's the bare-bones Image-to-Video workflow—it's the standard template, barely tweaked—to help anyone stuck on weak hardware or still hunting for a basic starting point.
The reason why the sample video is stuck is that I only set the video frame rate to 4 frames in order to get a higher sample resolution and longer video length.
My poor potato computer! If you set the frame rate to at least 16 or 20 or 24, you can get a smooth video.
Requisito de VRAM estimado
Estimación no disponible
Los tamaños de los modelos aún no están lo bastante completos para calcular este requisito.
Comentario generado por IA
Explicación generada por IA basada en los detalles de la fuente y la configuración. Las sugerencias están claramente identificadas.
Use this workflow to turn an input image into a Wan2.1 video with the Wan Video 14B i2v 480p model.
The workflow is linked to the Comfy-Org/Wan_2.1_ComfyUI_repackaged model.
It takes an image as input and is described as producing a video; LoadImage and VHS_VideoCombine are listed among its nodes.
On Civitai, find it under “Wan2.1 image to video_LowVram_gguf_Simple” by SamLiu.
Listed model files: clip_vision_h.safetensors, umt5_xxl_fp8_e4m3fn_scaled.safetensors, wan_2.1_vae.safetensors, and wan2.1-i2v-14b-480p-Q4_0.gguf.
Listed nodes: CLIPLoader, CLIPTextEncode, CLIPVisionEncode, CLIPVisionLoader, KSampler, LoadImage, ModelSamplingSD3; Power Lora Loader (rgthree), UnetLoaderGGUF, VAEDecode, VAELoader, VHS_VideoCombine, and WanImageToVideo.
The author says the sample uses frame rate 4 for higher sample resolution and longer video length.
For smoother video, the author suggests a frame rate of at least 16, 20, or 24.
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The file wan2.1-i2v-14b-480p-Q4_0.gguf has no provider listed; check where to obtain it before setup.
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Fuentes
1 fuenteExtractos de fuentes
1 extractoSource context: 1705 downloads · Type Workflows · Base model Wan Video 14B i2v 480p
Requisitos
17 requisitosVision model · Hugging Face · Comfy-Org/Wan_2.1_ComfyUI_repackaged · Comfy-Org/Wan_2.1_ComfyUI_repackaged · Hugging Face
CLIPLoader
PosibleText encoder · Unknown
umt5_xxl_fp8_e4m3fn_scaled.safetensors
Archivo sin verificarText encoder · Hugging Face · Comfy-Org/Wan_2.1_ComfyUI_repackaged · Comfy-Org/Wan_2.1_ComfyUI_repackaged · Hugging Face
VAEDecode
PosibleVAE · Unknown
VAELoader
PosibleVAE · Unknown
VAE · Hugging Face · Comfy-Org/Wan_2.1_ComfyUI_repackaged · Comfy-Org/Wan_2.1_ComfyUI_repackaged · Hugging Face
wan2.1-i2v-14b-480p-Q4_0.gguf
No resueltoCheckpoint · Unknown
CLIPTextEncode
PosiblePaquete de nodos · Unknown
CLIPVisionEncode
PosiblePaquete de nodos · Unknown
CLIPVisionLoader
PosiblePaquete de nodos · Unknown
Paquete de nodos · Unknown
LoadImage
PosiblePaquete de nodos · Unknown
ModelSamplingSD3
No resueltoPaquete de nodos · Unknown
Power Lora Loader (rgthree)
No resueltoPaquete de nodos · Unknown
UnetLoaderGGUF
PosiblePaquete de nodos · Unknown
VHS_VideoCombine
PosiblePaquete de nodos · Unknown
WanImageToVideo
No resueltoPaquete de nodos · Unknown