ComfyUI Node
Save Video (FFMPEGA)
Zero-memory video output with inline preview. Takes a video path (from FFMPEGA Agent or Load Video Path), copies the file to ComfyUI's output directory, and shows a preview. Also outputs IMAGE frames and the saved video_path for chaining with downstream nodes. A workflow PNG thumbnail is saved alongside the video for drag-and-drop workflow loading.
Save Video (FFMPEGA)
- images
- audio
- video_path
- mask_points
◄video_path—►
◄filename_prefixFFMPEGA►
◄save_outputtrue►
◄overwritefalse►
◄mask_points—►
CategoryFFMPEGA
Inputs (5)
| Name | Type | Default | Description |
|---|---|---|---|
| video_path | STRING | Path to a video file (typically from the FFMPEGA Agent's video_path output). The file already contains audio if the source had it. It will be copied as-is to ComfyUI's output directory. | |
| filename_prefix | STRING | FFMPEGA | Prefix for the saved video filename. Supports ComfyUI formatting like %date:yyyy-MM-dd%. |
| save_outputopt | BOOLEAN | true | When On, copies the video to ComfyUI's output directory. When Off, shows the inline preview and outputs frames/audio/path without saving a copy — useful for previewing before committing. |
| overwriteopt | BOOLEAN | false | If true, overwrite the output file if it already exists. Otherwise, auto-increment the filename counter. |
| mask_pointsopt | STRING | Optional upstream mask_points pass-through. Forwarded as-is to the mask_points output for downstream nodes. |
Outputs (4)
| Name | Type | Description |
|---|---|---|
| images | IMAGE | — |
| audio | AUDIO | — |
| video_path | STRING | — |
| mask_points | STRING | — |