ᡤᡝᠯᡳ ᡩᡝ ᠵᡠᠸᡝᠨ

SeedVR2 · Video

ᠵᡠᠸᡝᠪᡠᠮᠪᡳ

ᠮᠣᡩᡝᠯ id seedvr/upscale/video
# 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/seedvr/upscale/video?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "video": "https://content.doitong.com/video/showcase/v3/gen_fox_cartoon.mp4"
  }'

# 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"

ᠵᠠᠨᡳ ᡥᠠᠯᠠᠮᠠ ᡥᡡᠯᠠᠨᡳ ᡶᡳᠯᡝ: $1.106 1,106 API ᠺᠷᡝᡩᡳᠲ ᠰᡳᠨᡳ ᡶᡳᠯᡝ ᠵᠠᠯᡤᠠᠨ ᠠᠰᡠᠮᠪᡳᠨᡳ ᠠᠯᡳᠮᠪᡳ ᡝᡵᡝ ᠵᠠᠯᡳᠨᡩᡝ ᠠᠰᡠᠮᠪᡳ

API ᡩᠠᠮᡠᠨ ᡤᠠᠯᠠ
ByteDance ᠠᠮᠪᠠ ᠠᡴᡳᠮᡝ 4K ᠣᠮᠣᠯᠣᠨ #upscale#video-to-video

ᠰᡠᠨᡤᠠ ᡳ ᠵᠠᠯᠠᠨ ᠪᡝ ᠵᠠᠯᠠᠨᠠᡳ ᠵᠠᠩᡤᡳ ᠪᠠᠯᠠᠨᠠ, ᠵᡠᠯᡝ ᠵᠠᠩᡤᡳ, ᠵᠠᠰᡳᠨ ᡳ ᠵᠠᠩᡤᡳ ᠵᠠᠯᠠᠨᠠ

ByteDance · ᠰᡠᠨᡤᠠ

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 video_url
ᠪᡠᠮᠪᡳ ᡝᠮᡠ ᡩᠠᡵᠠᠮᡝ

ᠵᠠᠰᠠᠯᠠᠮᠪᡳ ᡩᡝ ᠰᡠᠨᡤᠠ ᠪᠠᠶᠠᠨᠠᠮᠪᡳ᠃

upscale_mode ᠵᡠᠯᡝ factor

`target` ᡥᡡᠯᡝᡥᡝ ᠵᠠᠯᠠᠨ ᡳ ᡝᠮᡤᡳ ᡩᡝᠯᡝᡪᡳ ᠵᠠᠯᠠᠨᡳ ᡩᡠᠯᡳᠮᠪᡝᠮᠪᡳ᠂ `factor` ᠰᡠᠯᡠ ᠵᠠᠯᠠᠨ ᡳ ᡝᠮᡤᡳ ᡝᠮᡠᠯᡝᠮᠪᡳ᠃

target_resolution ᠵᡠᠯᡝ 1080p

`upscale_mode` `target` ᠰᠠᡵᠠᠮᠪᡳ ᡩᡝ ᡝᠮᡤᡳ ᠵᠠᠯᠠᠨᡳ ᠵᠠᠯᠠᠨ᠃

ᠵᡠᠯᡝ 2

`upscale_mode` `factor` ᠰᡝᠮᠪᡳ ᡩᡝ ᠵᠠᠯᠠᠨ ᡳ ᡩᡳᠮᡝᠨᡳ ᠪᠠᠶᠠᠨ ᡩᠠᠮᡠᠯᠠᠮᠪᡳ᠃

ᠵᡠᠯᡤᡝ ᠵᡝᡵᡤᡳ output_format · output_quality · output_write_mode · noise_scale · seed
output_format ᠵᡠᠯᡝ X264 (.mp4)

ᠪᡠᠶᡝᠮᡝ ᠰᡠᠨᡤᠠ ᡳ ᡶᡳᠯᡝ ᡳ ᡴᡝᠮᡠᠨ᠉

output_quality ᠵᡠᠯᡝ high

ᠪᡠᠶᡝᠮᡝ ᠰᡠᠨᡤᠠ ᡳ ᡴᡳᠪᡠᠨ ᡳ ᡨᠣᡴᡨᠣᠪᡠᠨ᠉

output_write_mode ᠵᡠᠯᡝ balanced

ᡝᡵᡝᠮᡝ ᠪᡠᠶᡝᠮᡝ ᠰᡠᠨᡤᠠ ᠪᡝ ᡤᡳᠰᡠᠨ ᠪᡝ ᡳᠯᡳᠪᡠᠮᡝ.

ᠵᡠᠯᡝ 0.1

ᠪᡠᠶᡝᠮᡝ ᡩᡝ ᡤᡳᠰᡠᠨ ᠵᠠᠯᠠᠨᡳ ᠨᡠᠩᡤᡝᠨ ᡝᠮᡤᡳᠯᡝᠮᠪᡳ᠃

ᠪᡠᠶᡝᠮᡝ ᡩᡝ ᠣᠯᡥᠣᡥᠣ ᠪᠠᠨᠵᡳᠨᠠᠮᡝ᠉

POST /run/seedvr/upscale/video?wait=20 ᠵᠠᠯᡳᠨ → $1.106
# 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/seedvr/upscale/video?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "video": "https://content.doitong.com/video/showcase/v3/gen_fox_cartoon.mp4"
  }'

# 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

SeedVR2 · Video ᡠᡵᡝᠮᡝ

`video_url` ᡳ ᠰᡠᠨᡤᠠ ᠪᡝ ᠵᠠᠯᠠᠨᠠ. 1 ᠴᡳ 10 ᡩᡝ ᠵᠠᠯᠠᠨᠠ, ᠠᠮᠠᠯᠠ 720p, 1080p, 1440p ᠠᠮᠠᠯᠠ 2160p ᡩᡝ ᠵᠠᠯᠠᠨᠠ. X264 mp4, VP9 webm, ProRes 4444 mov ᠠᠮᠠᠯᠠ GIF. `output_quality` low ᠴᡳ maximum, `output_write_mode` fast, balanced ᠠᠮᠠᠯᠠ small ᠪᡳ.

ᠵᠠᡴᡠᠨ

ᠵᠠᡴᡠᠨᡳ ᡤᡳᠰᡠᠨ ᠵᡝᠯᡤᡳ ᠠᠪᠠᠮᠪᡳ᠈ ᠨᡝᠮᡝ ᠮᡠᠰᡝ ᡠᠯᠠᠮᠪᡳ ᠵᠠᡴᡠᠨᡳ ᡤᡳᠰᡠᠨ

ᠵᡝᡵᡤᡳᡠᠯᠠᠮᡝ ᠵᠠᠯᠠᠨᡳ ᠵᡠᠯᡝᠠᠪᠠᠮᡝ ᠵᠠᠪᡠᠨ ᠵᠠᠯᠠᠨᡳ ᡤᡳᠰᡠᠨ
video_urlᡴᠠᠷᠠᡴᡡ video
ᡠᠯᠠᠮᡝurl · video
ᠵᠠᠰᠠᠯᠠᠮᠪᡳ ᡩᡝ ᠰᡠᠨᡤᠠ ᠪᠠᠶᠠᠨᠠᠮᠪᡳ᠃
upscale_modeᠵᡠᠯᡝ
ᡠᠯᠠᠮᡝenum
ᠵᠠᠯᠠᠨᡳ ᠵᡠᠯᡝfactor
targetfactor
`target` ᡥᡡᠯᡝᡥᡝ ᠵᠠᠯᠠᠨ ᡳ ᡝᠮᡤᡳ ᡩᡝᠯᡝᡪᡳ ᠵᠠᠯᠠᠨᡳ ᡩᡠᠯᡳᠮᠪᡝᠮᠪᡳ᠂ `factor` ᠰᡠᠯᡠ ᠵᠠᠯᠠᠨ ᡳ ᡝᠮᡤᡳ ᡝᠮᡠᠯᡝᠮᠪᡳ᠃
upscale_factorᠵᡠᠯᡝ
ᡠᠯᠠᠮᡝnumber
ᠵᠠᠯᠠᠨᡳ ᠵᡠᠯᡝ2
1 – 10
`upscale_mode` `factor` ᠰᡝᠮᠪᡳ ᡩᡝ ᠵᠠᠯᠠᠨ ᡳ ᡩᡳᠮᡝᠨᡳ ᠪᠠᠶᠠᠨ ᡩᠠᠮᡠᠯᠠᠮᠪᡳ᠃
target_resolutionᠵᡠᠯᡝ
ᡠᠯᠠᠮᡝenum
ᠵᠠᠯᠠᠨᡳ ᠵᡠᠯᡝ1080p
720p1080p1440p2160p
`upscale_mode` `target` ᠰᠠᡵᠠᠮᠪᡳ ᡩᡝ ᡝᠮᡤᡳ ᠵᠠᠯᠠᠨᡳ ᠵᠠᠯᠠᠨ᠃
seedᠵᡠᠯᡝ
ᡠᠯᠠᠮᡝinteger | null
ᠪᡠᠶᡝᠮᡝ ᡩᡝ ᠣᠯᡥᠣᡥᠣ ᠪᠠᠨᠵᡳᠨᠠᠮᡝ᠉
noise_scaleᠵᡠᠯᡝ
ᡠᠯᠠᠮᡝnumber
ᠵᠠᠯᠠᠨᡳ ᠵᡠᠯᡝ0.1
0 – 1
ᠪᡠᠶᡝᠮᡝ ᡩᡝ ᡤᡳᠰᡠᠨ ᠵᠠᠯᠠᠨᡳ ᠨᡠᠩᡤᡝᠨ ᡝᠮᡤᡳᠯᡝᠮᠪᡳ᠃
output_formatᠵᡠᠯᡝ
ᡠᠯᠠᠮᡝenum
ᠵᠠᠯᠠᠨᡳ ᠵᡠᠯᡝX264 (.mp4)
X264 (.mp4)VP9 (.webm)PRORES4444 (.mov)GIF (.gif)
ᠪᡠᠶᡝᠮᡝ ᠰᡠᠨᡤᠠ ᡳ ᡶᡳᠯᡝ ᡳ ᡴᡝᠮᡠᠨ᠉
output_qualityᠵᡠᠯᡝ
ᡠᠯᠠᠮᡝenum
ᠵᠠᠯᠠᠨᡳ ᠵᡠᠯᡝhigh
lowmediumhighmaximum
ᠪᡠᠶᡝᠮᡝ ᠰᡠᠨᡤᠠ ᡳ ᡴᡳᠪᡠᠨ ᡳ ᡨᠣᡴᡨᠣᠪᡠᠨ᠉
output_write_modeᠵᡠᠯᡝ
ᡠᠯᠠᠮᡝenum
ᠵᠠᠯᠠᠨᡳ ᠵᡠᠯᡝbalanced
fastbalancedsmall
ᡝᡵᡝᠮᡝ ᠪᡠᠶᡝᠮᡝ ᠰᡠᠨᡤᠠ ᠪᡝ ᡤᡳᠰᡠᠨ ᠪᡝ ᡳᠯᡳᠪᡠᠮᡝ.
ᡴᠠᠷᠠᡴᡡ ᠵᠠᡴᡠᠨᡳ ᡤᡳᠰᡠᠨ᠈ ᠮᡠᠰᡝ ᡝᠮᡠ ᠠᠪᠠᠮᠪᡳ

ᠪᡠᠮᠪᡳᠯᡝᠰᡝ ᡝᠮᡠ ᡤᡝᠮᡠᠨᡳ https:// URL᠈ 10 MB ᡩᡝ ᡩᡝᠷᡤᡳ data: URI ᠵᡝᡵᡤᡳ ᡝᠮᡝ᠈ ᡳᠨᡝ ᠪᡠᠮᠪᡳᠯᡝᠰᡝᠨᡳ file_url ᠠᠪᠠᠮᠪᡳ ᠪᡠᠮᠪᡳ

ᠪᡠᠶᡝᠮᡝ

GET /requests/req_8k2m4q7x1z9c3v5b6n0p2r4t
{
  "id": "req_8k2m4q7x1z9c3v5b6n0p2r4t",
  "object": "request",
  "model": "seedvr/upscale/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": 1106,
    "usd": "1.106",
    "charged": 1106,
    "refunded": 0
  },
  "input": {
    "video_url": "https://content.doitong.com/video/showcase/v3/gen_fox_cartoon.mp4"
  },
  "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.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
video
object {url, content_type, file_name, file_size}ᡩᠠᡵᠠᠨ ᡳ ᠪᡠᠶᡝᠮᡝ ᠰᡠᠨᡤᠠ ᡶᡳᠯᡝ.
seed
integerᠪᡠᠶᡝᠮᡝ ᡩᡝ ᠣᠯᡥᠣᡥᠣ ᠪᠠᠨᠵᡳᠨᠠᠮᡝ᠉

ᡝᠯᡤᡳ ᡩᠠᠯᡳᠨ: ᠠᠮᠪᠠ ᠠᡴᡳᠮᡝ

AI ᠠᡤᡝᠨᡨᡳ ᡠᠴᡠᠷᡳ᠈ ᡝᡵᡝ ᡩᡝᠪᡝᡵᡳ Markdown ᠰᡳᠨᡩᠠᡵᡳ https://doitong.com/mnc/developers/models/seedvr/upscale/video.md. ᡝᡵᡝ ᠮᠣᡩᡝᠯ ᠵᠠᡴᡠᠨ ᠰᡠᠯᡠᠮᡝ https://doitong.com/developers/llms.txt