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Seedance 2.5 US Image to Video

整合

模型 id bytedance/seedance-2.5/us/image-to-video
# Run the model; wait up to 20 s for the finished result in the same call
curl -X POST "https://api.doitong.ru/v1/run/bytedance/seedance-2.5/us/image-to-video?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "image": "https://content.doitong.com/images/showcase/v3/gen_fox_cartoon.jpg"
  }'

# Still "queued" or "running"? Poll with the id from the response:
curl "https://api.doitong.ru/v1/requests/REQUEST_ID?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY"

每次執行最多 $6.944 依實際用量收費,其餘金額會退款 在此頁面執行

取得 API 金鑰
ByteDance 圖像轉影片 原生音訊唇形同步4–30 秒最高 1080p #stylized#transform#lipsync

將靜態影像動畫化為具生成音訊的片段,支援選用結束影格與 480p 至 1080p 輸出

在 Doitong 上製作

Doitong 社群使用 Seedance 2.5 US 製作的公開作品。一鍵重複使用提示詞。

顯示的公開作品:16
A close-up portrait of a striking cyberpunk woman with sleek dark hair partially wet and falling ... 影片

A close-up portrait of a striking cyberpunk woman with sleek dark hair partially wet and falling around her face. She’s wearing glossy, high-tech neon visor goggles with a vivid color gradient — bright yellow, orange, and pink reflecting glowing city lights. Her expression is confident and...

Ultra-realistic scene featuring miniature construction workers in orange vests and hard hats, act... 影片

Ultra-realistic scene featuring miniature construction workers in orange vests and hard hats, actively working on a giant [pizza]. The tiny workers are using small tools, cranes, and machines to [assemble]. The [pizza] is placed on a metal surface or kitchen countertop. Steam or particles rise...

Two sandboarders racing down massive golden sand dunes, carving aggressively in wide S-curves, he... 影片

Two sandboarders racing down massive golden sand dunes, carving aggressively in wide S-curves, heading directly toward the camera in a low, dramatic angle. They are captured in mid-motion, kicking up thick trails of sand behind their boards. Both riders wear full protective sandboarding suits in...

A high-fashion cinematic video scene in slow motion, set on a wide white desert with fine rippled... 影片

A high-fashion cinematic video scene in slow motion, set on a wide white desert with fine rippled sand under a deep blue sky. A tall Black male model and a woman walk together in full-body view, directly toward the camera. The male model wears a dramatic flowing red trench coat, matching tailored...

A fashionable young woman with black hair, walking confidently down a modern city street. She is ... 影片

A fashionable young woman with black hair, walking confidently down a modern city street. She is wearing stylish everyday fashion — a black turtleneck top, oversized gray blazer, and wide-leg black trousers with chunky black boots. Her outfit is monochrome, mostly black and gray, with minimalist...

Scene: On a large metal grill surface, miniature construction workers in orange safety vests and ... 影片

Scene: On a large metal grill surface, miniature construction workers in orange safety vests and hard hats are preparing a giant steak. The raw meat, marbled and richly textured, rests across the hot grill. Some workers are spreading seasoning using tiny wheelbarrows filled with salt and pepper,...

Subject: Young woman with closed eyes Context: Surrounded by goldfish swimming in the air Action:... 影片

Subject: Young woman with closed eyes Context: Surrounded by goldfish swimming in the air Action: Portraiture in a dreamy aesthetic Style: Ethereal, artistic, reminiscent of fine art photography Camera motion (optional): Composition (optional): Shallow depth of field Ambiance (optional): Soft...

photorealistic, live-action film, real actress, ARRI Alexa look, desaturated cold tones, soft nat... 影片

photorealistic, live-action film, real actress, ARRI Alexa look, desaturated cold tones, soft natural lighting, subtle dust in air, volumetric haze, consistent city destruction young fragile woman, pale skin, long dark ash-blonde hair, slightly messy, dirty torn gray nightgown, barefoot, natural...

建立請求

控制項是根據模型結構描述生成的。變更設定時,程式碼和價格會同步更新。

以文字提示詞提供的影片動作與行為指示。

•必填 image_url
拖放檔案,或

要製作動畫之初始圖像的 URL。接受 JPEG、PNG、WebP;大小上限為 30 MB。

duration auto

影片長度選擇:`auto` 讓模型根據提示詞決定;明確指定的時長必須介於 4 到 30 秒。

resolution 預設 720p

輸出解析度:480p 優先考量速度,720p 提供平衡,1080p 提供高品質。

預設 auto

影片寬高比設定;圖像轉影片生成需要值為 "auto"。

進階 end_image · bitrate_mode · codec · end_user_id
end_image_url
拖放檔案,或

指向 JPEG、PNG 或 WebP 圖像的 URL,大小不超過 30 MB,用於定義影片的最終影格。提供此圖像後,生成影片會從起始圖像開始,並以此圖像作為轉場目的地。

bitrate_mode 預設 standard

選擇輸出編碼位元率:'standard' 保留預設值;'high' 要求模型提升編碼品質,但會產生較大的檔案。

codec 預設 auto

影片編解碼器選擇:`auto` 保持預設編解碼器行為,`H264` 選擇 H.264,`H265` 選擇 H.265。

指派給終端使用者的唯一識別碼。

POST /run/bytedance/seedance-2.5/us/image-to-video?wait=20 報價 → $6.944
# Run the model; wait up to 20 s for the finished result in the same call
curl -X POST "https://api.doitong.ru/v1/run/bytedance/seedance-2.5/us/image-to-video?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "image": "https://content.doitong.com/images/showcase/v3/gen_fox_cartoon.jpg"
  }'

# Still "queued" or "running"? Poll with the id from the response:
curl "https://api.doitong.ru/v1/requests/REQUEST_ID?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY"

執行此請求

您的金鑰會保留在此瀏覽器中:只會傳送至 Doitong API,且只有在勾選「記住」時才會儲存至 localStorage。 取得 API 金鑰

關於 Seedance 2.5 US Image to Video

接收 `image_url` 中的起始影格,並使用描述動作的選用文字提示將其動畫化。提供 `end_image_url` 可使片段轉換至最終影格。解析度可為 480p、720p 或 1080p,`duration` 可設為 auto 或秒數。音訊生成(包括唇形同步語音)預設開啟,`codec` 與 `bitrate_mode` 控制編碼。

參數

請傳送標準名稱或原生名稱其中之一,不要同時傳送兩者。 標準名稱

名稱類型 預設值允許值 說明
prompt選填
類型string | null
以文字提示詞提供的影片動作與行為指示。
image_url必填 image
類型url · image
要製作動畫之初始圖像的 URL。接受 JPEG、PNG、WebP;大小上限為 30 MB。
end_image_url選填 end_image
類型url · image
指向 JPEG、PNG 或 WebP 圖像的 URL,大小不超過 30 MB,用於定義影片的最終影格。提供此圖像後,生成影片會從起始圖像開始,並以此圖像作為轉場目的地。
resolution選填
類型enum
預設值720p
480p720p1080p
輸出解析度:480p 優先考量速度,720p 提供平衡,1080p 提供高品質。
duration選填
類型enum
預設值auto
auto456789101112131415161718
另有 12 個192021222324252627282930
影片長度選擇:`auto` 讓模型根據提示詞決定;明確指定的時長必須介於 4 到 30 秒。
aspect_ratio選填
類型string
預設值auto
影片寬高比設定;圖像轉影片生成需要值為 "auto"。
generate_audio選填
類型boolean
預設值true
啟用此選項可為影片加入同步音訊。生成的音訊包含與唇部動作匹配的語音、環境氛圍和音效。
bitrate_mode選填
類型enum
預設值standard
standardhigh
選擇輸出編碼位元率:'standard' 保留預設值;'high' 要求模型提升編碼品質,但會產生較大的檔案。
codec選填
類型enum
預設值auto
autoH264H265
影片編解碼器選擇:`auto` 保持預設編解碼器行為,`H264` 選擇 H.264,`H265` 選擇 H.265。
end_user_id選填
類型string | null
指派給終端使用者的唯一識別碼。
必填 標準名稱,也可使用

檔案參數接受公開的 https:// URL、最大 10 MB 的 data: URI,或上傳檔案的 file_url。 檔案

輸出

GET /requests/req_8k2m4q7x1z9c3v5b6n0p2r4t
{
  "id": "req_8k2m4q7x1z9c3v5b6n0p2r4t",
  "object": "request",
  "model": "bytedance/seedance-2.5/us/image-to-video",
  "status": "succeeded",
  "created_at": "2026-10-20T12:00:00Z",
  "started_at": "2026-10-20T12:00:02Z",
  "completed_at": "2026-10-20T12:00:09Z",
  "queue_position": null,
  "cost": {
    "credits": 6944,
    "usd": "6.944",
    "charged": 6944,
    "refunded": 0
  },
  "input": {
    "image_url": "https://content.doitong.com/images/showcase/v3/gen_fox_cartoon.jpg"
  },
  "output": {
    "video": {
      "url": "https://content.doitong.com/dev-api/2026/10/20/req_8k2m4q7x1z9c3v5b6n0p2r4t/0-output.mp4",
      "content_type": "video/mp4",
      "file_name": "0-output.mp4",
      "file_size": 1843200
    },
    "seed": 42,
    "draft_id": "string"
  },
  "outputs": [
    {
      "type": "video",
      "url": "https://content.doitong.com/dev-api/2026/10/20/req_8k2m4q7x1z9c3v5b6n0p2r4t/0-output.mp4",
      "content_type": "video/mp4",
      "file_size": 1843200,
      "width": 1280,
      "height": 720,
      "duration": 5,
      "stored": true
    }
  ],
  "error": null,
  "metrics": {
    "inference_seconds": 6.8
  },
  "urls": {
    "self": "https://api.doitong.ru/v1/requests/req_8k2m4q7x1z9c3v5b6n0p2r4t",
    "cancel": "https://api.doitong.ru/v1/requests/req_8k2m4q7x1z9c3v5b6n0p2r4t/cancel"
  }
}
您的檔案,由您選擇每個 outputs[].url 都是儲存空間中的副本:可永久保留(按 GB-月計費),或免費保留 7 天;可透過帳戶設定或 ?storage= 設定。
所有模型使用相同結構圖片、影片和音訊皆包含 type、url、content_type、width、height 和 duration。output 是模型自己的結果物件。
輸出欄位
video
object {url, content_type, file_name, file_size}生成產生的影片檔案。
seed
integer生成期間套用的種子值。
draft_id
string | null同一帳戶在七天內完成草稿所使用的草稿識別碼;停用草稿模式時,回應會改為包含 null。

更多模型:圖像轉影片

給 AI 代理程式:此頁面的 Markdown 位於 https://doitong.com/zh-TW/developers/models/bytedance/seedance-2.5/us/image-to-video.md. 所有模型與指南: https://doitong.com/developers/llms.txt