MMAudioFeatureUtilsLoaderMultiGPU
MMAudioFeatureUtilsLoaderMultiGPU gathers the auxiliary MMAudio components (VAE, Synchformer, CLIP, and optional vocoder) on the device you choose so they can feed the sampler without consuming your main GPU.
Inputs
Required
| Parameter | Data Type | Description |
|---|---|---|
vae_model |
STRING |
VAE weights from ComfyUI/models/mmaudio. |
synchformer_model |
STRING |
Synchformer weights from ComfyUI/models/mmaudio. |
clip_model |
STRING |
CLIP weights from ComfyUI/models/mmaudio. |
Optional
| Parameter | Data Type | Description |
|---|---|---|
bigvgan_vocoder_model |
VOCODER_MODEL |
Optional BigVGAN vocoder bundle. |
mode |
STRING |
Feature resolution (16k or 44k). |
precision |
STRING |
Precision for aux weights (fp16, fp32, bf16). |
device |
STRING |
Device receiving the feature utility stack. |
Outputs
| Output Name | Data Type | Description |
|---|---|---|
mmaudio_featureutils |
MMAUDIO_FEATUREUTILS |
Fully prepared feature utility pack. |