Video to Video
Seedance 1.5 Pro Video Extend
Extend videos with natural motion and stable aesthetics.
Hint: You can drag and drop a file or click to upload
示例
上方显示的是示例输出。提示词和设置已预填在左侧。
您的请求将花费 $0.26 每次运行。 使用 $10 您可以运行此模型约 38 次。
还有一件事：
相关模型
README
ByteDance / Seedance 1.5 Pro Video Extend — Video to Video (seedance-1.5-pro-video-extend)
Seedance 1.5 Pro 视频延长通过自然运动延续、稳定的美学和提升的输出来延长视频片段。在整个延长过程中保持场景连贯性和视觉一致性。
亮点
- •自然运动延续 – 与输入片段一致地延长动作。
- •稳定的美学 – 保持视觉质量和一致性。
- •提升的输出 – 增强的分辨率输出。
- •音频生成 – 可选择为延长部分生成音频。
- •种子可重现 – 使用种子获得一致、可重现的结果。
参数
- •video* – Source video to extend
- •prompt* – Description of what should happen next in the video
- •duration – Extension duration in seconds
- • 4 seconds
- • 5 seconds
- • 6 seconds
- • 8 seconds
- • 10 seconds
- • 12 seconds
- •resolution – Output video resolution
- • 480p
- • 720p
- •generate_audio – Generate audio for the extended portion
- •camera_fixed – Fix camera position during extension
- •seed – Random seed for reproducibility (-1 for random)
定价
$0.26 每次生成
| 分辨率 | 价格 |
|---|---|
| 720p (with audio) | $0.052 |
| 480p (with audio) | $0.024 |
| 720p (no audio) | $0.026 |
| 480p (no audio) | $0.012 |
如何使用
- 1.上传您的源视频。
- 2.编写描述接下来应该发生什么的提示词。
- 3.选择时长(4-12 秒)和分辨率。
- 4.可选择启用/禁用音频生成。
- 5.生成并下载延长的视频。
更多可试用的模型
•内容创作者:将短片段延长为更长的视频。
•视频编辑:以自然流畅继续场景。
•社交媒体:将短暂时刻转变为引人入胜的内容。
•制作:在保持质量的同时延长素材。
Related Guides
Frequently Asked Questions
What is the Seedance 1.5 Pro Video Extend API?
Extend videos with natural motion and stable aesthetics.
How much does Seedance 1.5 Pro Video Extend cost via API?
Seedance 1.5 Pro Video Extend costs $0.2600 per generation through Renderful's API. No subscription required — pay only for what you use.
How do I use Seedance 1.5 Pro Video Extend via API?
Sign up for a free Renderful API key, then send a POST request to the /v1/predictions endpoint with model "seedance-1.5-pro-video-extend". See the documentation at renderful.ai/docs for code examples in Python, JavaScript, and cURL.
What type of content does Seedance 1.5 Pro Video Extend generate?
Seedance 1.5 Pro Video Extend is a video to video model by ByteDance. Key features include: 4-12s extension, Video input, 480p/720p.
Is the Seedance 1.5 Pro Video Extend API fast?
Seedance 1.5 Pro Video Extend has medium generation speed. Results are delivered via polling or webhook callback for seamless integration.