Ruka hadi kwenye maudhui

Ltx 2.3 Quality · HDR

Unganisha

Kitambulisho cha modeli ltx-2.3-quality/hdr
# 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/ltx-2.3-quality/hdr?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",
    "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"

Faili kama mfano: $ 0.29 salio za API 290 faili zako hupimwa kabla ya kuendesha Iendeshe kwenye ukurasa huu

Pata ufunguo wa API
Lightricks · Data (JSON)

Tokeo lako la kwanza linaonekana hapa

Unda ombi hapa chini na uliendeshe kwa ufunguo wako wa API. Matokeo yanakiliwa kwenye hifadhi yetu, yakihifadhiwa milele au 7 siku bila malipo.

Unda ombi

Vidhibiti vinazalishwa kutoka kwenye schema ya modeli. Msimbo na bei husasishwa unapovibadilisha.

•inahitajika

Kidokezo kinachotumika kuelekeza uzalishaji.

•inahitajika video_url
Dondosha faili, au

Video chanzo ya SDR kwa ubadilishaji kuwa HDR kupitia conditioning ya video.

resolution chaguomsingi auto

Vipimo vya video vilivyoombwa; maombi yenye ukubwa kupita kiasi hupunguzwa kwa uwiano ili kuhifadhi uwiano wa kipengele. Uzalishaji hufikia takriban 720p, ukiwa na kikomo cha 704px upande mfupi.

chaguomsingi 121

Idadi ya fremu za tokeo lililozalishwa.

Ya kina negative_prompt · video_quality · video_write_mode · frames_per_second · num_inference_steps · guidance_scale · seed · enable_prompt_expansion · enable_safety_checker
chaguomsingi color distortion, ove...

Kidokezo hasi kinachobainisha kile ambacho uzalishaji unapaswa kuepuka.

video_quality chaguomsingi high

Preset ya ubora inayotumika kwenye video ya tokeo.

video_write_mode chaguomsingi balanced

Hali ya kuandika ya video inayotokana.

chaguomsingi 24

Kiwango cha fremu za video ya tokeo, kinachopimwa kwa fremu kwa sekunde.

chaguomsingi 15

Weka idadi ya hatua za inference za kuendesha, hadi 30; kuiacha bila kubadilishwa hutumia 15.

chaguomsingi 1

Rekebisha mwongozo usio na classifier kwa kutumia kipimo hiki; urekebishaji wake chaguomsingi hulenga ubora wa juu na uzalishaji wa haraka.

Seed inayofanya uzalishaji uweze kurudiwa. Kuiweka kuwa None huchagua seed bila mpangilio.

POST /run/ltx-2.3-quality/hdr?wait=20 makadirio → $ 0.29
# 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/ltx-2.3-quality/hdr?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",
    "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"

Endesha ombi hili

Key yako inabaki kwenye kivinjari hiki: inatumwa kwa Doitong API pekee na kuhifadhiwa (localStorage) tu ukiweka tiki kwenye Kumbuka. Pata ufunguo wa API

Kuhusu Ltx 2.3 Quality · HDR

Hubadilisha video ya masafa ya kawaida kutoka `video_url` kuwa HDR, ikiongozwa na `prompt` inayohitajika. Matokeo huwasili kama ZIP ya fremu za 16-bit EXR (`exr_frames_url`) pamoja na `preview_video` ya MP4 kwa ukaguzi wa haraka. Uzalishaji hufanyika hadi takriban 720p, huku upande mfupi ukiwekewa kikomo cha 704 px. `num_frames` huwa kati ya 9 to 481.

Vigezo

Tuma jina rasmi au jina asilia, si yote mawili. Majina rasmi

JinaAina ChaguomsingiInaruhusiwa Maelezo
promptinahitajika
Ainastring
Kidokezo kinachotumika kuelekeza uzalishaji.
video_urlinahitajika video
Ainaurl · video
Video chanzo ya SDR kwa ubadilishaji kuwa HDR kupitia conditioning ya video.
num_framessi lazima
Ainainteger
Chaguomsingi121
9 – 481
Idadi ya fremu za tokeo lililozalishwa.
resolutionsi lazima
Ainaobject
Chaguomsingiauto
autosquare_hdsquareportrait_4_3portrait_16_9landscape_4_3landscape_16_9
Vipimo vya video vilivyoombwa; maombi yenye ukubwa kupita kiasi hupunguzwa kwa uwiano ili kuhifadhi uwiano wa kipengele. Uzalishaji hufikia takriban 720p, ukiwa na kikomo cha 704px upande mfupi.
frames_per_secondsi lazima
Ainanumber
Chaguomsingi24
1 – 60
Kiwango cha fremu za video ya tokeo, kinachopimwa kwa fremu kwa sekunde.
num_inference_stepssi lazima
Ainainteger
Chaguomsingi15
8 – 30
Weka idadi ya hatua za inference za kuendesha, hadi 30; kuiacha bila kubadilishwa hutumia 15.
guidance_scalesi lazima
Ainanumber
Chaguomsingi1
1 – 20
Rekebisha mwongozo usio na classifier kwa kutumia kipimo hiki; urekebishaji wake chaguomsingi hulenga ubora wa juu na uzalishaji wa haraka.
generate_audiosi lazima
Ainaboolean
Chaguomsingitrue
Kigeuzi cha wimbo wa sauti kwa MP4 inayorejeshwa: ikiwa kimezimwa hutengeneza faili ya video pekee, na kikiwa kimewashwa hujumuisha sauti.
negative_promptsi lazima
Ainastring
Chaguomsingicolor distortion, overexposure, static, blurry details, subtitles, style, artwork, painting, frame, still, dim overall tone, worst quality, low quality, JPEG compression artifacts, ugly, mutilated, extra fingers, poorly drawn hands, poorly drawn face, deformed, disfigured, malformed limbs, fused fingers, motionless frame, cluttered background, three legs, crowded background, walking backwards
Kidokezo hasi kinachobainisha kile ambacho uzalishaji unapaswa kuepuka.
seedsi lazima
Ainainteger | null
Seed inayofanya uzalishaji uweze kurudiwa. Kuiweka kuwa None huchagua seed bila mpangilio.
enable_prompt_expansionsi lazima
Ainaboolean
Chaguomsingitrue
Hudhibiti ikiwa upanuzi wa kidokezo umewashwa.
enable_safety_checkersi lazima
Ainaboolean
Chaguomsingitrue
Hudhibiti ikiwa ukaguzi wa usalama umewashwa.
video_qualitysi lazima
Ainaenum
Chaguomsingihigh
lowmediumhighmaximum
Preset ya ubora inayotumika kwenye video ya tokeo.
video_write_modesi lazima
Ainaenum
Chaguomsingibalanced
fastbalancedsmall
Hali ya kuandika ya video inayotokana.
inahitajika Jina rasmi, pia linakubalika

Vigezo vya faili vinakubali URL ya umma ya https://, data: URI ya hadi 10 MB, au file_url ya upakiaji. Faili

Tokeo

GET /requests/req_8k2m4q7x1z9c3v5b6n0p2r4t
{
  "id": "req_8k2m4q7x1z9c3v5b6n0p2r4t",
  "object": "request",
  "model": "ltx-2.3-quality/hdr",
  "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": 290,
    "usd": "0.29",
    "charged": 290,
    "refunded": 0
  },
  "input": {
    "prompt": "A red fox trots through fresh snow at sunrise, soft golden light, shallow depth of field",
    "video_url": "https://content.doitong.com/video/showcase/v3/gen_fox_cartoon.mp4"
  },
  "output": {
    "preview_video": {
      "url": "https://content.doitong.com/dev-api/2026/10/20/req_8k2m4q7x1z9c3v5b6n0p2r4t/0-output.jpeg",
      "content_type": "image/jpeg",
      "file_name": "0-output.jpeg",
      "file_size": 1843200,
      "width": 1024,
      "height": 768,
      "fps": 1.0,
      "duration": 5,
      "num_frames": 1
    },
    "exr_frames_url": {
      "url": "https://content.doitong.com/dev-api/2026/10/20/req_8k2m4q7x1z9c3v5b6n0p2r4t/0-output.jpeg",
      "content_type": "image/jpeg",
      "file_name": "0-output.jpeg",
      "file_size": 1843200
    },
    "seed": 42,
    "prompt": "string"
  },
  "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"
  }
}
Faili zako, chaguo lakoKila outputs[].url ni nakala kwenye hifadhi yetu: huhifadhiwa milele (hutozwa kwa GB kwa mwezi) au 7 siku bila malipo, kulingana na mpangilio wa akaunti yako au ?storage=.
Muundo uleule kwenye kila modelitype, url, content_type, width, height na duration, kwa picha, video na sauti. output ni kitu cha matokeo cha modeli yenyewe.
Sehemu za tokeo
preview_video
object {url, content_type, file_name, file_size, width, height, fps, duration, num_frames}Toleo la MP4 kwa kukagua haraka tokeo la HDR.
exr_frames_url
object {url, content_type, file_name, file_size}Faili ya ZIP yenye picha tofauti ya EXR ya 16-bit kwa kila fremu iliyozalishwa.
seed
integerSeed halisi iliyotumika wakati wa uzalishaji.
prompt
stringKidokezo cha uzalishaji, pamoja na upanuzi wowote uliotumika kabla ya matumizi.

Miundo zaidi: Video hadi Video

Kwa mawakala wa AI: ukurasa huu katika Markdown unapatikana kwenye https://doitong.com/sw/developers/models/ltx-2.3-quality/hdr.md. Modeli na miongozo yote: https://doitong.com/developers/llms.txt