ComfyUI Node
MiniMax H3 LoRA · Video Extend
MiniMax H3 video with sound and up to three of your LoRAs From 7.5 credits ($0.075) per second. Model: minimax/h3-lora/video-extend Fields, prices and examples: https://popnow.ai/docs/models/minimax-h3-lora
MiniMax H3 LoRA · Video Extend
- video_url
- last_image_url
- loras
- video
- task id
◄prompt►
◄resolution480p►
◄duration_seconds5►
◄seed0►
CategoryPopNow/Video/MiniMax
Inputs (7)
| Name | Type | Default | Description |
|---|---|---|---|
| prompt | STRING | Describe what happens next: the action that follows, the camera move and the sound. | |
| video_url | VIDEO | The clip to continue: MP4, MOV or WebM, up to 60 seconds. Its last frame opens the new segment, and the result is your clip with the new segment joined on. | |
| resolution | COMBO | 480p | Resolution of the new segment. Match your source clip; it sets how sharp the new part is generated. |
| duration_seconds | INT | 53–15 | Length of the new segment in whole seconds, from 3 to 15. The source clip is added on top and is not billed. |
| seed | INT | 00–2147483647 | Same seed and settings, same result. Set 'control after generate' to randomize to get a new result on every run; every run is billed. |
| last_image_urlopt | IMAGE | Optional target end frame: the new segment comes to rest on this picture. | |
| lorasopt | POPNOW_LORAS | Up to three LoRA weight files trained for MiniMax H3, each with its own strength, applied to the new segment. Reuse the ones used for the source clip to keep the style consistent. |
Outputs (2)
| Name | Type | Description |
|---|---|---|
| video | VIDEO | — |
| task id | STRING | The PopNow task id, for the API console logs or support. |