ᡤᡝᠯᡳ ᡩᡝ ᠵᡠᠸᡝᠨ

FFmpeg API Waveform

ᠵᡠᠸᡝᠪᡠᠮᠪᡳ

ᠮᠣᡩᡝᠯ id ffmpeg-api/waveform
# Run the model; wait up to 20 s for the finished result in the same call
curl -X POST "https://api.doitong.com/v1/run/ffmpeg-api/waveform?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "media_url": "https://example.com/your-file.bin"
  }'

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

ᡝᠨᡳ ᠵᠠᠯᡳᠨ: ≈$0.001 1 API ᠺᠷᡝᡩᡳᠲ ᡝᡵᡝ ᠵᠠᠯᡳᠨᡩᡝ ᠠᠰᡠᠮᠪᡳ

API ᡩᠠᠮᡠᠨ ᡤᠠᠯᠠ
Utility ᡝᠯᡤᡳ #ffmpeg

ᠠᠯᡳᠨ ᠵᠠᠩᡤᡳᠨ ᡩᡝ ᠵᠠᠯᡠ ᠵᠠᠩᡤᡳᠨ ᡳ ᠵᠠᠯᡠ ᠪᡝ ᠵᠠᠪᡠᠮᡝ ᠪᡝᠶᡝᠨ ᠠᠯᡳᠨ ᡩᡝ ᠵᠠᠯᡠ ᠪᡝ ᠵᠠᠪᡠᠮᡪᠪᡳ

Utility · ᡩᠠᡳᠯᠠᠮᡝ (JSON)

ᡳᠨᡝ ᡝᠮᡠᠨᡳᠩᡤᡝ ᡝᡵᡝᠮᡝ ᡩᡝ

ᡝᡵᡝ ᠵᡠᠯᡝᠨ ᡩᡝ ᡤᡝᡪᡳᠯᡝᠨ ᠪᠠᠶᠠᠨᠠᠮᡝ ᠠᠮᡪᠠᠯᠠ ᡶᡳᠯᡝᠮᡝ ᠪᡝᠶᡝᠮᡝ᠃ API ᠵᡳᡵᡤᠠᡳ ᡤᠠᡳᡥᠠᡩᡝ ᡤᡝᡪᡳᠯᡝᠨ ᠵᠠᠯᠠᠨᠠᠮᡝ ᠪᡠᠶᡝᠮᡝ ᠮᡠᠰᡝᡳ ᠰᡠᠯᡠᠨᡩᡝ ᠪᠠᠶᠠᠨᠠᠮᡝ᠂ ᠝ᠮᡤᡳ ᠮᡠᠰᡝ ᠠᠶᠠᠨ 7 ᡥᠠᠨ ᠰᠠᡳᠨᠠᠮᡝ᠃

ᡤᡳᠰᡠᠨ ᠪᡠᠶᡝᠮᡝ

ᠵᠠᡴᡠᠨᡳ ᠵᡠᠯᡝ ᡩᡝᡵᡤᡳ ᡩᡝᠪᡝᠰᡠᠮᡝ ᠵᡠᠯᡤᡝ ᠪᡠᠶᡝᠮᡝ᠈ ᡳᠨᡳ ᡤᡳᠰᡠᠨ ᠪᠠᡳ ᡝᠨᡝᠩᡤᡳ ᠠᠮᠪᡳ

•ᡴᠠᠷᠠᡴᡡ

ᠵᠠᠯᠠᡵᠠ ᡤᡳᠰᡠᠨ ᡳ ᡶᡳᠯᡝ ᠪᡝ ᠰᡠᠯᡤᡝᠮᡝ ᠵᠠᠯᠠᡵᠠ URL᠉

ᠵᡠᠯᡤᡝ ᠵᡝᡵᡤᡳ points_per_second · precision · smoothing_window
ᠵᡠᠯᡝ 4

ᡤᡳᠰᡠᠨ ᡳ ᡝᠮᡠ ᠰᡝᡴᡠᠨᡩ ᡩᡝ ᠰᠠᠮᡝ ᠵᠠᠯᠠᡵᠠ ᠮᡝᡩᡝᡵᡳ ᡳ ᡶᡳᠯᡝᠮᡝ ᠵᠠᠯᠠᠨ᠂ 1–2 ᡩᡝ ᠠᠮᡤᠠᠨ᠂ 4–10 ᡩᡝ ᠵᠠᠯᠠᠨ᠉

ᠵᡠᠯᡝ 2

ᠮᡝᡩᡝᡵᡳ ᡳ ᠵᠠᠯᠠᠨ ᠪᠠᠨᠵᡳᠮᡝ ᡳ ᠵᠠᠯᠠᠨ ᡩᡝ ᠵᠠᠯᠠᠨ ᠵᠠᠯᠠᠨ᠉

ᠵᡠᠯᡝ 3

ᠵᠠᠯᠠᠨ ᡥᠠᠩᡤᠠᠨ ᡳ ᠶᠠᠯᡤᠠᠨ ᠪᠣᠯᡤᠠᠮᡝ᠂ ᠵᠠᠯᠠᠨ ᠣᠯᡥᠣᠨᡳ ᠰᡠᠯᡠᠨ ᠵᠠᠯᠠᠨ᠉

POST /run/ffmpeg-api/waveform?wait=20 ᠵᠠᠯᡳᠨ → $0.001
# Run the model; wait up to 20 s for the finished result in the same call
curl -X POST "https://api.doitong.com/v1/run/ffmpeg-api/waveform?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "media_url": "https://example.com/your-file.bin"
  }'

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

ᡝᠨᡳ ᠵᠠᠯᡳᠨ ᠪᡝ ᠵᠠᠯᠠᠨᠠᠮᡝ

ᡳᠨᡝ ᠵᠠᠯᠠᠨ ᡝᡵᡝ ᠪᡠᡵᡝᠪᡝᡵᡳ ᡩᡝ ᠪᡳᠮᡝ᠈ Doitong API ᡩᡝ ᠵᡝᠯᡤᡳ ᡩᠠᡵᠠᠮᡝ᠈ Remember ᠵᡠᠯᡝᠮᡝ ᡤᡳᠯᠠᠮᡝ localStorage ᡩᡝ ᠰᡠᠯᡝᠮᡝ ᠪᡳᠮᡝ API ᠵᠠᠯᠠᠨ ᠠᠪᠠᠮᡝ

FFmpeg API Waveform ᡠᡵᡝᠮᡝ

`media_url` ᡩᡝ ᠪᡳ ᠠᠯᡳᠨ ᠪᡝ ᠰᠣᠯᡥᠣᠮᡝ ᠵᠠᠯᡠᠮᡝ᠂ ᠵᠠᠩᡤᡳᠨ ᡳ ᠵᠠᠯᡠᠮᡝ᠂ ᠵᠠᠯᡠᠮᡝ ᠪᡝ ᠵᠠᠪᡠᠮᡝ ᡳ `waveform` ᡳ -1 ᡩᡝ 1 ᡩᡝ ᠪᡳ ᠵᠠᠯᡠ ᠪᡝ ᠵᠠᠪᡠᠮᡪᠪᡳ. `points_per_second` 1 ᡩᡝ 10᠂ `precision` 1 ᡩᡝ 6 ᡩᡝ ᠵᠠᠯᡠ ᠵᠠᠯᡠ ᠵᠠᠩᡤᡳᠨ ᡳ ᠵᠠᠯᡠ ᠪᡝ ᠰᠣᠩᡤᠣᠮᡪᠪᡳ᠂ `smoothing_window` 1 ᡩᡝ 21 ᡩᡝ ᠵᠠᠯᡠ ᠪᡝ ᠵᠠᠯᡠᠮᡝ ᠵᠠᠯᡠ ᠪᡝ ᠵᠠᠪᡠᠮᡪᠪᡳ᠂ ᡳᠨᡳ ᠵᠠᠩᡤᡳᠨ ᠵᠠᠯᡠ ᠣᠮᠪᡝ ᠪᡝ ᠠᠪᡠᠮᡝ ᠠᠴᡳᠨᠠᠮᠪᡳ.

ᠵᠠᡴᡠᠨ

ᠵᡝᡵᡤᡳᡠᠯᠠᠮᡝ ᠵᠠᠯᠠᠨᡳ ᠵᡠᠯᡝᠠᠪᠠᠮᡝ ᠵᠠᠪᡠᠨ ᠵᠠᠯᠠᠨᡳ ᡤᡳᠰᡠᠨ
media_urlᡴᠠᠷᠠᡴᡡ
ᡠᠯᠠᠮᡝstring
ᠵᠠᠯᠠᡵᠠ ᡤᡳᠰᡠᠨ ᡳ ᡶᡳᠯᡝ ᠪᡝ ᠰᡠᠯᡤᡝᠮᡝ ᠵᠠᠯᠠᡵᠠ URL᠉
points_per_secondᠵᡠᠯᡝ
ᡠᠯᠠᠮᡝnumber
ᠵᠠᠯᠠᠨᡳ ᠵᡠᠯᡝ4
1 – 10
ᡤᡳᠰᡠᠨ ᡳ ᡝᠮᡠ ᠰᡝᡴᡠᠨᡩ ᡩᡝ ᠰᠠᠮᡝ ᠵᠠᠯᠠᡵᠠ ᠮᡝᡩᡝᡵᡳ ᡳ ᡶᡳᠯᡝᠮᡝ ᠵᠠᠯᠠᠨ᠂ 1–2 ᡩᡝ ᠠᠮᡤᠠᠨ᠂ 4–10 ᡩᡝ ᠵᠠᠯᠠᠨ᠉
precisionᠵᡠᠯᡝ
ᡠᠯᠠᠮᡝinteger
ᠵᠠᠯᠠᠨᡳ ᠵᡠᠯᡝ2
1 – 6
ᠮᡝᡩᡝᡵᡳ ᡳ ᠵᠠᠯᠠᠨ ᠪᠠᠨᠵᡳᠮᡝ ᡳ ᠵᠠᠯᠠᠨ ᡩᡝ ᠵᠠᠯᠠᠨ ᠵᠠᠯᠠᠨ᠉
smoothing_windowᠵᡠᠯᡝ
ᡠᠯᠠᠮᡝinteger
ᠵᠠᠯᠠᠨᡳ ᠵᡠᠯᡝ3
1 – 21
ᠵᠠᠯᠠᠨ ᡥᠠᠩᡤᠠᠨ ᡳ ᠶᠠᠯᡤᠠᠨ ᠪᠣᠯᡤᠠᠮᡝ᠂ ᠵᠠᠯᠠᠨ ᠣᠯᡥᠣᠨᡳ ᠰᡠᠯᡠᠨ ᠵᠠᠯᠠᠨ᠉
ᡴᠠᠷᠠᡴᡡ

ᠪᡠᠶᡝᠮᡝ

GET /requests/req_8k2m4q7x1z9c3v5b6n0p2r4t
{
  "id": "req_8k2m4q7x1z9c3v5b6n0p2r4t",
  "object": "request",
  "model": "ffmpeg-api/waveform",
  "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": 1,
    "usd": "0.001",
    "charged": 1,
    "refunded": 0
  },
  "input": {
    "media_url": "https://example.com/your-file.bin"
  },
  "output": {
    "waveform": [
      1.0
    ],
    "duration": 5,
    "points": 1,
    "precision": 1
  },
  "outputs": [
    {
      "type": "file",
      "url": "https://content.doitong.com/dev-api/2026/10/20/req_8k2m4q7x1z9c3v5b6n0p2r4t/0-output.jpeg",
      "content_type": "image/jpeg",
      "file_size": 1843200,
      "stored": true
    }
  ],
  "error": null,
  "metrics": {
    "inference_seconds": 6.8
  },
  "urls": {
    "self": "https://api.doitong.com/v1/requests/req_8k2m4q7x1z9c3v5b6n0p2r4t",
    "cancel": "https://api.doitong.com/v1/requests/req_8k2m4q7x1z9c3v5b6n0p2r4t/cancel"
  }
}
ᡤᡝᠯᡝᠮᡝ ᡥᡡᠯᡤᡠᠨᡳ ᡳᠨᡠᡝᠯᡝᡥᡝ outputs[].url ᠰᡠᠯᡠᠨ ᡩᡝ ᠰᡳᡵᡝ ᡶᡳᠯᡝ᠈ ᠝ᠮᡤᡳ ᠮᡠᠰᡝ ᠠᠪᠠᠯᡳ ᠵᡝᠮᡤᡳᠨ GB-ᠪᡳᠶᠠ ᠵᡝᠮᡤᡳᠨ ᠪᡝ ᡝᠮᡠᠯᡝᠮᡝ ᠠᠪᠠᠯᡳ 7 ᡥᠠᠨ ᠰᡳᠯᡤᠠᠨ ᡩᡝ᠈ ᠰᡳᠨᡳ ᠪᠠᠯᠠᠨᠰᡳ ᠵᡠᠶᡝᡵᡝᠨ ᠠᠪᠠᠯᡳ ?storage= ᡩᡝ ᡝᠵᡝᠨ ᡥᠠᠯᠠᠮᡝ᠉
ᡝᠮᡠ ᡤᡳᠰᡠᠨ ᡝᠮᡠ ᠮᠣᡩᡝᠯ ᡩᡝtype, url, content_type, width, height ᠮᠠᠩᡤᡳ duration᠈ ᠵᠠᠯᠠᠨ᠈ ᠪᡠᠵᡠᠮᠪᡳ ᠮᠠᠩᡤᡳ ᠵᡝᡵᡤᡳ ᡩᡝᠨᡳ᠈ output ᠮᠣᡩᡝᠯᡳᠨᡳ ᡝᠮᡠ ᠵᠠᠯᠠᠨ
ᠪᡠᠶᡝᠮᡝᠨᡳ ᡤᡳᠰᡠᠨ
waveform
array of numberᠵᠠᠯᠠᠨ ᡶᡳᠯᡝᠮᡝ ᡳ ᠠᠷᠠᠶᠠᠨᡤᠠᠨ᠂ ᡤᡳᠰᡠᠨ ᡳ ᠵᠠᠯᠠᠨ × points_per_second ᡶᡳᠯᡝᠮᡝ᠂ ᠮᡠᠰᡝ ᠮᠢᠨᡠᠰ -1 ᡩᡠ 1 ᡩᡝ᠉
duration
numberᡤᡳᠰᡠᠨ ᡳ ᠶᠠᠪᡠᠮᡝ ᠵᠠᠯᠠᠨ ᠰᡝᡴᡠᠨᡩ᠉
points
integerᠮᡝᡩᡝᡵᡳ ᡳ ᠵᠠᠯᠠᠨ ᡶᡳᠯᡝᠮᡝ ᡳ ᠵᠠᠯᠠᠨ᠉
precision
integerᠮᡝᡩᡝᡵᡳ ᡳ ᠵᠠᠯᠠᠨ ᡩᡝᠯᡤᡳᠯᡝᠮᡝ᠉

ᡝᠯᡤᡳ ᡩᠠᠯᡳᠨ: ᡝᠯᡤᡳ

AI ᠠᡤᡝᠨᡨᡳ ᡠᠴᡠᠷᡳ᠈ ᡝᡵᡝ ᡩᡝᠪᡝᡵᡳ Markdown ᠰᡳᠨᡩᠠᡵᡳ https://doitong.com/mnc/developers/models/ffmpeg-api/waveform.md. ᡝᡵᡝ ᠮᠣᡩᡝᠯ ᠵᠠᡴᡠᠨ ᠰᡠᠯᡠᠮᡝ https://doitong.com/developers/llms.txt