Sora 2 Model
Overview
Sora 2 is a leading video generation model in StoryFlow. It supports both pure text-to-video and image/video‑guided generation for short clips.
Capabilities
- Text-to-Video: Generate realistic or imaginative scenes.
- Image-to-Video (First Frame): Animate a still image.
- Video Remix: Repaint videos into new styles (anime, claymation) while preserving motion.
Inputs
- Text (Prompt): Describe video content.
- Reference Image: First frame for image-to-video.
- Reference Video: Base for Remix mode.
Parameters
| Parameter | Type | Default | Allowed | What it does |
|---|---|---|---|---|
aspectRatio | string | 16:9 | 16:9, 9:16 | Sets the output aspect ratio. |
duration | string | 10 | 10, 15 | Sets duration in seconds. |
Sora 2 Pro
- When to use: higher‑end generations and longer clips.
- Parameters
| Parameter | Type | Default | Allowed | What it does |
|---|---|---|---|---|
aspectRatio | string | 16:9 | 16:9, 9:16 | Sets the output aspect ratio. |
duration | string | 25 | 15, 25 | Sets duration in seconds. |
- Notes: Pro focuses on image‑guided generation; Remix is not supported in StoryFlow for Pro.
Tips
- First Frame: Connect an Image Input to control the opening shot.
- Remix: Feed a Video Input to repaint style while keeping motion.