ComfyUI Node
Mpi Save Video
Fast save-video node with no in-graph preview and optional audio. Encodes an IMAGE frame batch (+ optional AUDIO) to a single .mp4 in one libx264 pass, on the engine — much faster than CreateVideo+SaveVideo, and remote gens transfer only the final mp4, not the raw frames. Toggle audio with the use_audio boolean (wire audio straight in, no if/else router). GPU-agnostic (no nvenc).
Mpi Save Video
- images
- audio
◄fps24.00►
◄filename_prefixMpiVideo►
◄use_audiotrue►
◄truncate_to_audiofalse►
CategoryMpiNodes/Video
Inputs (6)
| Name | Type | Default | Description |
|---|---|---|---|
| images | IMAGE | — | |
| fps | FLOAT | 24.001–120 | — |
| filename_prefix | STRING | MpiVideo | — |
| use_audioopt | BOOLEAN | true | Off = ignore the audio input and encode video-only. Lets you toggle audio with one boolean — wire audio straight in, no if/else router needed. |
| truncate_to_audioopt | BOOLEAN | false | On = end the clip when the audio ends (shorter audio trims the video). Off = keep the full video and pad the audio with silence to match. |
| audioopt | AUDIO | — |
Outputs (0)
No outputs