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Seedance 1.0 Pro · Text to Video

集成

模型 id bytedance/seedance/v1/pro/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/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"

与示例类似的文件: $0.608 608 API 积分 · ≈ ₽65.34 运行前会测量你的文件 在此页面运行

获取 API 密钥
ByteDance 文生视频 2–12 秒最高 1080p

Seedance 1.0 Pro 文生视频,支持 2 到 12 秒片段、摄像机锁定和帧数控制

在 Doitong 上制作

Doitong 社区使用 Seedance v1 制作的公开作品。一键复用提示词。

显示的公开作品:16
A close-up portrait of a striking cyberpunk woman with sleek dark hair partially wet and falling ... 视频

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... 视频

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... 视频

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... 视频

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 ... 视频

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 ... 视频

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:... 视频

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... 视频

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...

构建请求

控件根据模型架构生成。更改控件时,代码和价格会同步更新。

•必填

指导视频生成的文本提示词。

duration 5 s

以秒为单位的视频时长。

aspect_ratio 默认 16:9

输出视频的宽高比。

resolution 默认 1080p

输出分辨率:480p 优先速度,720p 提供均衡效果,1080p 提供更高质量。

生成所用的帧数;提供此值时优先于 duration。

高级 seed · camera_fixed · enable_safety_checker

控制视频生成随机性的种子;-1 表示随机选择种子。

POST /run/bytedance/seedance/v1/pro/text-to-video?wait=20 报价 → $0.608
# 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/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"

运行此请求

你的密钥会保留在此浏览器中:仅发送到 Doitong API;只有勾选“记住”后才会保存到 localStorage。 获取 API 密钥

关于 Seedance 1.0 Pro · Text to Video

根据提示词创建视频。支持 480p、720p 或 1080p 分辨率,时长为 2 到 12 秒,宽高比为 21:9 到 9:16,默认 16:9。`num_frames` 为 29 到 289 时会覆盖时长,`camera_fixed` 固定摄像机位置,`seed` 可复现结果。输出不含音频。

参数

名称类型 默认值允许值 描述
prompt必填
类型string
指导视频生成的文本提示词。
aspect_ratio可选
类型enum
默认值16:9
21:916:94:31:13:49:16
输出视频的宽高比。
resolution可选
类型enum
默认值1080p
480p720p1080p
输出分辨率:480p 优先速度,720p 提供均衡效果,1080p 提供更高质量。
duration可选
类型enum
默认值5
23456789101112
以秒为单位的视频时长。
camera_fixed可选
类型boolean
默认值false
控制摄像机是否保持固定位置。
seed可选
类型integer | null
控制视频生成随机性的种子;-1 表示随机选择种子。
enable_safety_checker可选
类型boolean
默认值true
安全检查开关,关闭此设置需要账户授权。没有该授权时,无论设置如何,每个请求都会经过检查;true 启用检查器。
num_frames可选
类型integer | null
29 – 289
生成所用的帧数;提供此值时优先于 duration。
必填

输出

GET /requests/req_8k2m4q7x1z9c3v5b6n0p2r4t
{
  "id": "req_8k2m4q7x1z9c3v5b6n0p2r4t",
  "object": "request",
  "model": "bytedance/seedance/v1/pro/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": 608,
    "usd": "0.608",
    "charged": 608,
    "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"
  }
}
你的文件,由你选择每个 outputs[].url 都是存储中的副本:可永久保存(按 GB-月付费),也可免费保存 7 天,由账户设置或 ?storage= 决定。
每个模型的结构相同图像、视频和音频均包含 type、url、content_type、width、height 和 duration。output 是模型自身的结果对象。
输出字段
video
object {url, content_type, file_name, file_size}生成的视频文件。
seed
integer生成过程中使用的种子值。

更多模型:文生视频

对于 AI 代理:此页面的 Markdown 版本位于 https://doitong.com/zh/developers/models/bytedance/seedance/v1/pro/text-to-video.md. 所有模型和指南: https://doitong.com/developers/llms.txt