WanVideoEncodeMultiGPU.md

WanVideoEncodeMultiGPU

WanVideoEncodeMultiGPU encodes single images into Wan latents using the selected device, mirroring WanVideo's image encoder while adding explicit device routing and tiled encode safeguards.

Inputs

Required

Parameter	Data Type	Description
vae	WANVAE	VAE pair for encoding.
load_device	MULTIGPUDEVICE	Device that will run the encode.
image	IMAGE	Image tensor to convert to latents.
enable_vae_tiling	BOOLEAN	Enables tiled encoding to lower VRAM usage.
tile_x	INT	Tile width in pixels.
tile_y	INT	Tile height in pixels.
tile_stride_x	INT	Horizontal stride between tiles.
tile_stride_y	INT	Vertical stride between tiles.

Optional

Parameter	Data Type	Description
noise_aug_strength	FLOAT	Adds noise before encoding for motion workflows.
latent_strength	FLOAT	Scales encoded latents.
mask	MASK	Optional mask to limit encoding region.

Outputs

Output Name	Data Type	Description
samples	LATENT	Encoded Wan latent tensor.