~/Seedance 1.5 Pro Video Extend Fast
Video to Video

Seedance 1.5 Pro Video Extend Fast

Extend videos with natural motion continuation.

Hint: You can drag and drop a file or click to upload

範例

Input

Video

上方顯示的是範例輸出。提示詞和設定已預填在左側。

您的請求將花費 $0.40 每次執行。 ($0.04/s) 使用 $10 您可以執行此模型約 25 次。

還有一件事:

README

ByteDance / Seedance 1.5 Pro Video Extend FastVideo to Video (seedance-1.5-pro-video-extend-fast)

Seedance 1.5 Pro 快速影片延長將短鏡頭轉變為更長的片段,具有自然運動延續和強大的時間一致性。非常適合廣告、預告片和短劇節拍。

亮點

  • 自然運動延續以與輸入片段一致的方式延長動作。
  • 時間一致性在整個延長過程中保持場景連貫性。
  • 提示詞引導描述接下來應該發生什麼以進行可控延續。
  • 音訊生成可選擇為延長部分生成音訊。
  • 種子可重現使用種子獲得一致、可重現的結果。

參數

  • video*Source video to extend
  • prompt*Description of what should happen next in the video
  • durationExtension duration in seconds
    • 4 seconds
    • 6 seconds
    • 8 seconds
    • 10 seconds
    • 12 seconds
  • resolutionOutput video resolution
    • 720p
    • 1080p
  • generate_audioGenerate audio for the extended portion
  • camera_fixedFix camera position during extension
  • seedRandom seed for reproducibility (-1 for random)

定價

$0.40 每次生成

解析度價格
720p (with audio)$0.04
1080p (with audio)$0.06
720p (no audio)$0.02
1080p (no audio)$0.03

如何使用

  1. 1.上傳您的來源影片。
  2. 2.編寫描述接下來應該發生什麼的提示詞。
  3. 3.選擇時長(4-12 秒)和解析度。
  4. 4.可選擇啟用/停用音訊生成。
  5. 5.生成並下載延長的影片。

更多可試用的模型

廣告和預告片:將短片段延長為更長的宣傳內容。
短劇節拍:以自然流暢繼續場景。
社群媒體:將短暫時刻轉變為引人入勝的影片。
鏡頭匹配:使用種子在鏡頭間獲得可重現的延長。

Frequently Asked Questions

What is the Seedance 1.5 Pro Video Extend Fast API?
Extend videos with natural motion continuation.
How much does Seedance 1.5 Pro Video Extend Fast cost via API?
Seedance 1.5 Pro Video Extend Fast costs $0.4000 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 Fast 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-fast". 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 Fast generate?
Seedance 1.5 Pro Video Extend Fast is a video to video model by ByteDance. Key features include: 4-12s extension, Video input, 720p/1080p.
Is the Seedance 1.5 Pro Video Extend Fast API fast?
Seedance 1.5 Pro Video Extend Fast has fast generation speed. Results are delivered via polling or webhook callback for seamless integration.