Ruka hadi kwenye maudhui

LTX 2.3 Trainer (V2) - Audio-to-Audio

Unganisha

Kitambulisho cha modeli ltx23-trainer-v2/a2a
# 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/ltx23-trainer-v2/a2a?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "training_data_url": "https://example.com/your-file.zip"
  }'

# 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"

Ombi hili: $ 4.60 salio za API 4,600 Iendeshe kwenye ukurasa huu

Pata ufunguo wa API
Lightricks · Faili

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.

resolution chaguomsingi medium

Mwonekano wa mafunzo. Kuongeza mwonekano huongeza mahitaji ya kumbukumbu.

aspect_ratio chaguomsingi 1:1

Uwiano wa mafunzo.

•inahitajika

URL ya `.zip` iliyo na data ya mafunzo, iliyopangwa kulingana na hali iliyochaguliwa ya mafunzo. Kila faili ya media inaweza kuwa na manukuu ya `.txt` yenye jina msingi linalolingana.

chaguomsingi 2000

Jumla ya idadi ya hatua za mafunzo.

Ya kina validation_negative_prompt · rank · validation_resolution · validation_aspect_ratio · trigger_phrase · learning_rate · number_of_frames · frame_rate · split_input_duration_threshold · audio_duration_seconds · validation_number_of_frames · validation_frame_rate · stg_scale · auto_scale_input · split_input_into_scenes · debug_dataset · audio_normalize · audio_preserve_pitch · validation
chaguomsingi blurry, out of focus,...

Kidokezo hasi kinachotumiwa wakati wa uthibitishaji, ambao hutumia mchakato wa hakikisho wa hatua moja. Kwa kuwa mchakato huo hukadiria uelekezaji wa uzalishaji uliosafishwa wa hatua mbili, uelekezaji na ubora wa hakikisho hutofautiana na matokeo ya mwisho.

rank chaguomsingi 32

Daraja la urekebishaji la LoRA, linalobadilisha matumizi makubwa ya kumbukumbu kwa uwezo mkubwa zaidi kadiri mpangilio unavyoongezeka.

validation_resolution chaguomsingi high

Mwonekano unaotumiwa wakati wa uthibitishaji.

validation_aspect_ratio chaguomsingi 1:1

Uwiano unaotumiwa wakati wa uthibitishaji.

chaguomsingi

Kauli ya uanzishaji wa mtindo wa LoRA, inayowekwa mwanzoni mwa manukuu wakati wa mafunzo.

chaguomsingi 0.0002

Kasi ya ujifunzaji ya uboreshaji.

chaguomsingi 89

Idadi ya fremu kwa kila sampuli ya mafunzo. Kugawa idadi hiyo kwa 8 lazima kuache salio la 1; mifano ni 1, 9, 17, 25, 33, 41, 49, 57, 65, 73, 81, 89, 97.

chaguomsingi 24

Kasi lengwa ya fremu ya video ya mafunzo kwa fremu kwa sekunde. Kasi asilia ya LTX-2.3 ni 24.

chaguomsingi 30

Kichocheo cha kugawa mandhari kinachoonyeshwa kama muda kwa sekunde: video ndefu kuliko kizingiti pekee ndizo hugawanywa.

chaguomsingi 5

Kikapu cha muda wa sauti kwa sekunde, kinachohitajika kwa hali za sauti pekee kwa sababu hazina idadi ya fremu za video ya kukokotoa urefu. Lengo hili huamua ushughulikiaji wa klipu: sauti iliyozidi hukatwa, huku klipu fupi zikirukwa.

chaguomsingi 89

Idadi ya fremu kwa kila video ya uthibitishaji.

chaguomsingi 24

Kasi lengwa ya fremu za video za uthibitishaji, kwa fremu kwa sekunde; LTX-2.3 huendesha asili kwa 24.

chaguomsingi 1

Kipimo cha Mwongozo wa Anga na Muda (STG), ambapo 1.0 inapendekezwa na 0.0 huzima STG.

chaguomsingi []

Orodha ya vidokezo vya uthibitishaji inayooanisha kila kidokezo na klipu ya sauti rejeleo.

POST /run/ltx23-trainer-v2/a2a?wait=20 makadirio → $ 4.60
# 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/ltx23-trainer-v2/a2a?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "training_data_url": "https://example.com/your-file.zip"
  }'

# 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 Trainer (V2) - Audio-to-Audio

Hurekebisha LoRA kwa ubadilishaji wa audio-to-audio kutoka kwa `.zip` ya mifano iliyooanishwa katika `training_data_url`. `rank` ni 8 hadi 128, `number_of_steps` 100 hadi 10000, na `audio_duration_seconds` 0.5 hadi 60. Ugawaji wa matukio hautumiki hapa, kwa hiyo toa klipu zilizogawanywa mapema. Hurejesha uzani wa LoRA na faili ya usanidi.

Vigezo

JinaAina ChaguomsingiInaruhusiwa Maelezo
training_data_urlinahitajika
Ainastring
URL ya `.zip` iliyo na data ya mafunzo, iliyopangwa kulingana na hali iliyochaguliwa ya mafunzo. Kila faili ya media inaweza kuwa na manukuu ya `.txt` yenye jina msingi linalolingana.
ranksi lazima
Ainaenum
Chaguomsingi32
8163264128
Daraja la urekebishaji la LoRA, linalobadilisha matumizi makubwa ya kumbukumbu kwa uwezo mkubwa zaidi kadiri mpangilio unavyoongezeka.
number_of_stepssi lazima
Ainainteger
Chaguomsingi2000
100 – 10,000
Jumla ya idadi ya hatua za mafunzo.
learning_ratesi lazima
Ainanumber
Chaguomsingi0.0002
0.000001 – 1
Kasi ya ujifunzaji ya uboreshaji.
number_of_framessi lazima
Ainainteger
Chaguomsingi89
9 – 121
Idadi ya fremu kwa kila sampuli ya mafunzo. Kugawa idadi hiyo kwa 8 lazima kuache salio la 1; mifano ni 1, 9, 17, 25, 33, 41, 49, 57, 65, 73, 81, 89, 97.
frame_ratesi lazima
Ainainteger
Chaguomsingi24
8 – 60
Kasi lengwa ya fremu ya video ya mafunzo kwa fremu kwa sekunde. Kasi asilia ya LTX-2.3 ni 24.
resolutionsi lazima
Ainaenum
Chaguomsingimedium
lowmediumhigh
Mwonekano wa mafunzo. Kuongeza mwonekano huongeza mahitaji ya kumbukumbu.
aspect_ratiosi lazima
Ainaenum
Chaguomsingi1:1
16:91:19:16
Uwiano wa mafunzo.
trigger_phrasesi lazima
Ainastring
Chaguomsingi
Kauli ya uanzishaji wa mtindo wa LoRA, inayowekwa mwanzoni mwa manukuu wakati wa mafunzo.
auto_scale_inputsi lazima
Ainaboolean
Chaguomsingifalse
Marekebisho ya video kiotomatiki ili yalingane na FPS na idadi ya fremu iliyoombwa yanapowashwa; seti za data za picha hazibadilishwi.
split_input_into_scenessi lazima
Ainaboolean
Chaguomsingifalse
Udhibiti wa kugawa mandhari, unaopuuzwa wakati wa maandalizi ya sauti ya lengwa/rejeleo iliyooanishwa kwa a2a kwa sababu kugawa kungetenganisha jozi. Uache ukiwa umezimwa kwa a2a na utoe klipu zilizogawanywa mapema.
split_input_duration_thresholdsi lazima
Ainanumber
Chaguomsingi30
1 – 60
Kichocheo cha kugawa mandhari kinachoonyeshwa kama muda kwa sekunde: video ndefu kuliko kizingiti pekee ndizo hugawanywa.
debug_datasetsi lazima
Ainaboolean
Chaguomsingifalse
Hali ya ukaguzi wa uchakataji awali kwa kuangalia video, picha na manukuu kabla ya uendeshaji kamili wa mafunzo. Kuiwasha humfanya mkufunzi arudishe seti ya data ya mafunzo iliyochakatwa katika jalada linaloweza kupakuliwa kwa ukaguzi wa mikono.
audio_normalizesi lazima
Ainaboolean
Chaguomsingitrue
Urekebishaji wa kilele cha sauti ili kudumisha viwango vinavyolingana kote kwenye seti ya data.
audio_preserve_pitchsi lazima
Ainaboolean
Chaguomsingitrue
Uhifadhi wa sauti wakati wa kulinganisha muda wa sauti, badala ya kuikata au kuiongezea ukimya.
audio_duration_secondssi lazima
Ainanumber
Chaguomsingi5
0.5 – 60
Kikapu cha muda wa sauti kwa sekunde, kinachohitajika kwa hali za sauti pekee kwa sababu hazina idadi ya fremu za video ya kukokotoa urefu. Lengo hili huamua ushughulikiaji wa klipu: sauti iliyozidi hukatwa, huku klipu fupi zikirukwa.
validationsi lazima
Ainaobject[]
Chaguomsingi[]
≤ vipengee 2
Orodha ya vidokezo vya uthibitishaji inayooanisha kila kidokezo na klipu ya sauti rejeleo.
validation[].promptinahitajika
Ainastring
Kidokezo kinachotumiwa wakati wa uthibitishaji.
validation[].reference_audio_urlinahitajika
Ainaurl · audio
≥ 1 characters
URL ya sauti rejeleo inayotumiwa kurekebisha uzalishaji wa sauti.
validation_negative_promptsi lazima
Ainastring
Chaguomsingiblurry, out of focus, overexposed, underexposed, low contrast, washed out colors, excessive noise, grainy texture, poor lighting, flickering, motion blur, distorted proportions, unnatural skin tones, deformed facial features, asymmetrical face, missing facial features, extra limbs, disfigured hands, wrong hand count, artifacts around text, inconsistent perspective, camera shake, incorrect depth of field, background too sharp, background clutter, distracting reflections, harsh shadows, inconsistent lighting direction, color banding, cartoonish rendering, 3D CGI look, unrealistic materials, uncanny valley effect, incorrect ethnicity, wrong gender, exaggerated expressions, wrong gaze direction, mismatched lip sync, silent or muted audio, distorted voice, robotic voice, echo, background noise, off-sync audio, incorrect dialogue, added dialogue, repetitive speech, jittery movement, awkward pauses, incorrect timing, unnatural transitions, inconsistent framing, tilted camera, flat lighting, inconsistent tone, cinematic oversaturation, stylized filters, or AI artifacts.
Kidokezo hasi kinachotumiwa wakati wa uthibitishaji, ambao hutumia mchakato wa hakikisho wa hatua moja. Kwa kuwa mchakato huo hukadiria uelekezaji wa uzalishaji uliosafishwa wa hatua mbili, uelekezaji na ubora wa hakikisho hutofautiana na matokeo ya mwisho.
validation_number_of_framessi lazima
Ainainteger
Chaguomsingi89
9 – 121
Idadi ya fremu kwa kila video ya uthibitishaji.
validation_frame_ratesi lazima
Ainainteger
Chaguomsingi24
8 – 60
Kasi lengwa ya fremu za video za uthibitishaji, kwa fremu kwa sekunde; LTX-2.3 huendesha asili kwa 24.
validation_resolutionsi lazima
Ainaenum
Chaguomsingihigh
lowmediumhigh
Mwonekano unaotumiwa wakati wa uthibitishaji.
validation_aspect_ratiosi lazima
Ainaenum
Chaguomsingi1:1
16:91:19:16
Uwiano unaotumiwa wakati wa uthibitishaji.
stg_scalesi lazima
Ainanumber
Chaguomsingi1
0 – 3
Kipimo cha Mwongozo wa Anga na Muda (STG), ambapo 1.0 inapendekezwa na 0.0 huzima STG.
inahitajika

Tokeo

GET /requests/req_8k2m4q7x1z9c3v5b6n0p2r4t
{
  "id": "req_8k2m4q7x1z9c3v5b6n0p2r4t",
  "object": "request",
  "model": "ltx23-trainer-v2/a2a",
  "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": 4600,
    "usd": "4.60",
    "charged": 4600,
    "refunded": 0
  },
  "input": {
    "training_data_url": "https://example.com/your-file.zip"
  },
  "output": {
    "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
    },
    "audio": {
      "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
    },
    "lora_file": {
      "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
    },
    "config_file": {
      "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
    },
    "debug_dataset": {
      "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
    }
  },
  "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
video
object {url, content_type, file_name, file_size} | nullHakikisho la video lililounganishwa kutoka kwa uthibitishaji, linapopatikana kwa endpoint zinazozalisha video.
audio
object {url, content_type, file_name, file_size} | nullSauti iliyounganishwa kutoka kwa uthibitishaji, inayotolewa kama hakikisho inapopatikana kwa njia hizi za sauti pekee: /audio-inpaint, /audio-extend-suffix, /audio-extend-prefix, /t2a, /a2a, na /v2a.
lora_file
object {url, content_type, file_name, file_size}URL ya uzito wa LoRA uliofunzwa katika umbizo la .safetensors.
config_file
object {url, content_type, file_name, file_size}Usanidi wa kuweka endpoint ya uelekezaji.
debug_dataset
object {url, content_type, file_name, file_size} | nullTokeo la utatuzi linalopatikana `debug_dataset` inapowashwa: jalada linaloweza kupakuliwa na lenye data ya mafunzo baada ya uchakataji awali.

Miundo zaidi: Mafunzo

Kwa mawakala wa AI: ukurasa huu katika Markdown unapatikana kwenye https://doitong.com/sw/developers/models/ltx23-trainer-v2/a2a.md. Modeli na miongozo yote: https://doitong.com/developers/llms.txt