ComfyUI Node
Video Sequencer
Join video clips end-to-end into one continuous video, in slot order. Accepts any VIDEO output — loaded files or clips generated earlier in the workflow. A new segment slot appears whenever you connect a clip (up to 20). Pick a transition for the junctions: 'cut' joins instantly with no re-encode; dissolves, fades, wipes, and slides re-encode only the seconds around each junction when clips are compatible.
Video Sequencer
- segments
- video
◄join_modecut►
◄dissolve_duration0.50►
◄filename_prefixsequence►
Categoryvideo/edit
Inputs (4)
| Name | Type | Default | Description |
|---|---|---|---|
| segments | COMFY_AUTOGROW_V3 | Clips to stitch, played in slot order (segment0 first). A new empty slot appears whenever you connect a clip. | |
| join_mode | COMBO | cut | Transition used at every junction between clips. cut: hard cuts, instant and lossless (no re-encode). Other transitions re-encode to H.264 — only around each junction when clips are compatible. |
| dissolve_duration | FLOAT | 0.500.1–10 | How long each transition lasts, in seconds (ignored for cut). |
| filename_prefix | STRING | sequence | Output filename prefix under ComfyUI output/. |
Outputs (1)
| Name | Type | Description |
|---|---|---|
| video | VIDEO | — |