ComfyUI Node
LTX Extend Video ➕🎬
A ComfyUI node in LTX Video with 7 inputs and 3 outputs.
LTX Extend Video ➕🎬
- frames
- video
- fps
◄api_key►
◄video_url►
◄prompt►
◄modelltx-2-3-pro►
◄duration6►
◄modeend►
◄context-1.0►
CategoryLTX Video
Inputs (7)
| Name | Type | Default | Description |
|---|---|---|---|
| api_key | STRING | — | |
| video_url | STRING | HTTPS URL or ltx:// storage URI of the video to extend. | |
| promptopt | STRING | Describe what should happen in the extended portion. | |
| modelopt | COMBO | ltx-2-3-pro | 2 options: ltx-2-3-pro, ltx-2-pro |
| durationopt | INT | 62–20 | Extension length in seconds (2-20). |
| modeopt | COMBO | end | Append to end or prepend to start. |
| contextopt | FLOAT | -1.0-1–20 | Context seconds from input video. -1 = auto-optimized. |
Outputs (3)
| Name | Type | Description |
|---|---|---|
| frames | IMAGE | — |
| video | VIDEO | — |
| fps | FLOAT | — |