把成片渲染出来
直接从你的代码里

1. 1

   创建视频

   视频承载着时间轴：图层、音频、字幕、画幅。一次调用即可创建，也可以直接复用团队在编辑器里做好的那一条。

   curlNoderesponse

   複製

   export AUTOSTUD_API_KEY="sk_live_xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
   
   # A video is the timeline. Create one, or skip this step and reuse
   # a video your team already built in the editor.
   curl -X POST https://autostud.ai/api/v1/actions/videos.create \
     -H "Authorization: Bearer $AUTOSTUD_API_KEY" \
     -H "Content-Type: application/json" \
     -d '{
       "video_name": "Launch teaser",
       "video_format": "portrait",
       "video_lang": "en"
     }'

2. 2

   把渲染排进队列

   让 renders.create 指向视频 id，覆盖这次任务需要改的设置，它立刻发往工作节点。返回的是任务，不是文件。

   curlNoderesponse

   複製

   # The Idempotency-Key makes this call safe to retry: send it twice
   # and you get the same render back, never a second job.
   curl -X POST https://autostud.ai/api/v1/actions/renders.create \
     -H "Authorization: Bearer $AUTOSTUD_API_KEY" \
     -H "Content-Type: application/json" \
     -H "Idempotency-Key: launch-teaser-v3" \
     -d '{
       "video_id": "0f4c8b71-2d95-47a3-9e6c-15b8ad7f3c20",
       "render_settings": {
         "quality": "high"
       }
     }'

3. 3

   取走 mp4

   render.completed 会带着输出地址送达。如果你的技术栈更喜欢轮询，就按视频 id 过滤，重新读取渲染列表。

   webhookeventpolling

   複製

   # Register once. Every render reports itself from then on.
   curl -X POST https://autostud.ai/api/v1/webhooks \
     -H "Authorization: Bearer $AUTOSTUD_API_KEY" \
     -H "Content-Type: application/json" \
     -d '{
       "url": "https://your-app.com/hooks/autostud",
       "events": ["render.started", "render.completed", "render.failed"],
       "description": "Rendering"
     }'
   # The signing secret comes back once, in this response. Store it.

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