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Bytedance Seedance V1 Pro Fast Text To Video

整合

模型 id bytedance/seedance/v1/pro/fast/text-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/v1/pro/fast/text-to-video?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "prompt": "A red fox trots through fresh snow at sunrise, soft golden light, shallow depth of field"
  }'

# 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"

像範例一樣的檔案: $0.243 243 API 點數 · ≈ ₽26.11 您的檔案會在執行前計量 在此頁面執行

取得 API 金鑰
ByteDance 文字轉影片 快速2–12 秒最高 1080p #bytedance#fast#motion

Seedance v1 Pro Fast 文字轉影片,片段長度為 2 至 12 秒,支援固定攝影機選項

在 Doitong 上製作

Doitong 社群使用 Seedance v1 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。

•必填

引導影片生成的文字提示詞。

duration 5 s

以秒為單位的影片長度。

aspect_ratio 預設 16:9

輸出影片的寬高比。

resolution 預設 1080p

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

生成的影格數;提供時優先於 duration。

進階 seed · camera_fixed · enable_safety_checker

控制影片生成隨機性的種子;-1 會選擇隨機種子。

POST /run/bytedance/seedance/v1/pro/fast/text-to-video?wait=20 報價 → $0.243
# 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/v1/pro/fast/text-to-video?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "prompt": "A red fox trots through fresh snow at sunrise, soft golden light, shallow depth of field"
  }'

# 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 Bytedance Seedance V1 Pro Fast Text To Video

根據文字提示以 480p、720p 或 1080p(預設)生成影片。時長為 2 至 12 秒,也可使用 `num_frames`(29 至 289)覆寫。長寬比為 21:9 至 9:16,預設為 16:9。`camera_fixed` 會固定攝影機,`seed` 有助於重現結果。

參數

名稱類型 預設值允許值 說明
prompt必填
類型string
引導影片生成的文字提示詞。
aspect_ratio選填
類型enum
預設值16:9
21:916:94:31:13:49:16
輸出影片的寬高比。
resolution選填
類型enum
預設值1080p
480p720p1080p
輸出解析度:480p 優先考量速度,720p 提供平衡,1080p 提供更高品質。
duration選填
類型enum
預設值5
23456789101112
以秒為單位的影片長度。
camera_fixed選填
類型boolean
預設值false
控制攝影機是否保持固定位置。
seed選填
類型integer | null
控制影片生成隨機性的種子;-1 會選擇隨機種子。
enable_safety_checker選填
類型boolean
預設值true
安全檢查開關;關閉設定需要帳戶授權。沒有該授權時,每個請求都會經過檢查,不受設定影響;true 會啟用檢查器。
num_frames選填
類型integer | null
29 – 289
生成的影格數;提供時優先於 duration。
必填

輸出

GET /requests/req_8k2m4q7x1z9c3v5b6n0p2r4t
{
  "id": "req_8k2m4q7x1z9c3v5b6n0p2r4t",
  "object": "request",
  "model": "bytedance/seedance/v1/pro/fast/text-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": 243,
    "usd": "0.243",
    "charged": 243,
    "refunded": 0
  },
  "input": {
    "prompt": "A red fox trots through fresh snow at sunrise, soft golden light, shallow depth of field"
  },
  "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
  },
  "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}結果影片檔案。
seed
integer生成時使用的種子值。

更多模型:文字轉影片

給 AI 代理程式:此頁面的 Markdown 位於 https://doitong.com/zh-TW/developers/models/bytedance/seedance/v1/pro/fast/text-to-video.md. 所有模型與指南: https://doitong.com/developers/llms.txt