ComfyUI Node
zhenzhen-sora2-fal
A ComfyUI node in zhenzhen/Video with 17 inputs and 3 outputs.
zhenzhen-sora2-fal
- image
- video
- video_url
- response
◄prompt►
◄modeauto►
◄image_url►
◄api_key►
◄modelsora-2►
◄duration4►
◄aspect_ratio16:9►
◄resolution720p►
◄delete_videotrue►
◄detect_and_block_ipfalse►
◄character_ids►
◄image_waybase64►
◄poll_interval6►
◄max_poll_attempts600►
◄skip_errorfalse►
◄seed0►
Categoryzhenzhen/Video
Inputs (17)
| Name | Type | Default | Description |
|---|---|---|---|
| prompt | STRING | — | |
| modeopt | COMBO | auto | auto: image/image_url -> image-to-video, otherwise text-to-video. |
| imageopt | IMAGE | — | |
| image_urlopt | STRING | Optional public image URL for image-to-video. If image is connected, this is ignored. | |
| api_keyopt | STRING | — | |
| modelopt | COMBO | sora-2 | 3 options: sora-2, sora-2-2025-12-08, sora-2-2025-10-06 |
| durationopt | COMBO | 4 | 5 options: 4, 8, 12, 16, 20 |
| aspect_ratioopt | COMBO | 16:9 | auto is only available for image-to-video; text-to-video auto is sent as 16:9. |
| resolutionopt | COMBO | 720p | text-to-video auto is sent as 720p. |
| delete_videoopt | BOOLEAN | true | — |
| detect_and_block_ipopt | BOOLEAN | false | — |
| character_idsopt | STRING | Optional character IDs, up to 2, separated by comma or newline. | |
| image_wayopt | COMBO | base64 | 2 options: image_url, base64 |
| poll_intervalopt | INT | 62–30 | — |
| max_poll_attemptsopt | INT | 60010–3600 | Default 600*6s = 3600s timeout. |
| skip_erroropt | BOOLEAN | false | 开启后，节点失败时不报错、返回默认空结果。 |
| seedopt | INT | 00–18446744073709550000 | Execution seed for ComfyUI cache control. Fixed reuses the cached result; randomize/increment/decrement requests a new run. This compatibility seed is not sent to APIs that do not expose a native seed parameter. |
Outputs (3)
| Name | Type | Description |
|---|---|---|
| video | VIDEO | — |
| video_url | STRING | — |
| response | STRING | — |