LTX 2.3 Trainer (V2) - Masked Audio+Video IC-LoRA
Integreren
ltx23-trainer-v2/ic-lora/av2av-masked
# Run the model; wait up to 20 s for the finished result in the same call
curl -X POST "https://api.doitong.ru/v1/run/ltx23-trainer-v2/ic-lora/av2av-masked?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.ru/v1/requests/REQUEST_ID?wait=20" \
-H "Authorization: Bearer $DOITONG_API_KEY"
const API = "https://api.doitong.ru/v1";
const headers = {
"Authorization": "Bearer " + process.env.DOITONG_API_KEY,
"Content-Type": "application/json",
};
// Run the model; wait up to 20 s for the finished result in the same call
let res = await fetch(API + "/run/ltx23-trainer-v2/ic-lora/av2av-masked?wait=20", {
method: "POST",
headers,
body: JSON.stringify({
"training_data_url": "https://example.com/your-file.zip"
}),
});
let request = await res.json();
if (!res.ok) throw new Error(request.error.code + ": " + request.error.message);
// Not finished yet: long-poll until it is
while (request.status === "queued" || request.status === "running") {
res = await fetch(API + "/requests/" + request.id + "?wait=20", { headers });
request = await res.json();
}
if (request.status !== "succeeded") throw new Error(JSON.stringify(request.error));
console.log(request.outputs.map((o) => o.url), request.cost.credits + " API credits ($" + request.cost.usd + ")");
import os
import requests
API = "https://api.doitong.ru/v1"
headers = {"Authorization": "Bearer " + os.environ["DOITONG_API_KEY"]}
payload = {
"training_data_url": "https://example.com/your-file.zip",
}
# Run the model; wait up to 20 s for the finished result in the same call
r = requests.post(API + "/run/ltx23-trainer-v2/ic-lora/av2av-masked", params={"wait": 20}, json=payload, headers=headers)
request = r.json()
if not r.ok:
raise RuntimeError(request["error"]["code"] + ": " + request["error"]["message"])
# Not finished yet: long-poll until it is
while request["status"] in ("queued", "running"):
request = requests.get(API + "/requests/" + request["id"], params={"wait": 20}, headers=headers).json()
if request["status"] != "succeeded":
raise RuntimeError(request["error"])
print([o["url"] for o in request["outputs"]], request["cost"]["credits"], "API credits", "$" + request["cost"]["usd"])
# 1. Connect once (Claude Code; Cursor, VS Code, Claude Desktop: https://doitong.com/nl/developers/docs/mcp)
claude mcp add --transport http doitong-models https://api.doitong.ru/v1/mcp \
--header "Authorization: Bearer $DOITONG_API_KEY"
# 2. Your agent calls the "run" tool with:
{
"model_id": "ltx23-trainer-v2/ic-lora/av2av-masked",
"input": {
"training_data_url": "https://example.com/your-file.zip"
}
}
Roep het LTX 2.3 Trainer (V2) - Masked Audio+Video IC-LoRA-model (ltx23-trainer-v2/ic-lora/av2av-masked) aan via de Doitong API. Documentatie voor agents: https://doitong.com/nl/developers/models/ltx23-trainer-v2/ic-lora/av2av-masked.md
POST https://api.doitong.ru/v1/run/ltx23-trainer-v2/ic-lora/av2av-masked?wait=20
Authorization: Bearer $DOITONG_API_KEY
Content-Type: application/json
{
"training_data_url": "https://example.com/your-file.zip"
}
Als de responsstatus "queued" of "running" is, poll dan GET https://api.doitong.ru/v1/requests/REQUEST_ID?wait=20 totdat deze "succeeded" is; de bestanden staan in outputs[].url. POST https://api.doitong.ru/v1/quote/ltx23-trainer-v2/ic-lora/av2av-masked met dezelfde body retourneert de exacte prijs vóór de uitvoering.
Deze request: $ 13,60 13.600 API-tegoed · ≈ ₽ 1.459,46 Op deze pagina uitvoeren
Je nieuwe API-sleutel. Deze wordt alleen nu getoond en staat al in de code en in het onderstaande API-sleutelveld. Houd deze geheim: zet deze nooit in code die in een browser wordt uitgevoerd.
Je eerste resultaat komt hier
Bouw hieronder een request en voer die uit met je API-sleutel. Uitvoer wordt naar onze opslag gekopieerd en voor altijd of 7 dagen gratis bewaard.
Een aanvraag samenstellen
Besturingselementen worden gegenereerd op basis van het modelschema. De code en de prijs worden bijgewerkt terwijl je ze wijzigt.
/run/ltx23-trainer-v2/ic-lora/av2av-masked?wait=20
prijsopgave → $ 13,60
# Run the model; wait up to 20 s for the finished result in the same call
curl -X POST "https://api.doitong.ru/v1/run/ltx23-trainer-v2/ic-lora/av2av-masked?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.ru/v1/requests/REQUEST_ID?wait=20" \
-H "Authorization: Bearer $DOITONG_API_KEY"
const API = "https://api.doitong.ru/v1";
const headers = {
"Authorization": "Bearer " + process.env.DOITONG_API_KEY,
"Content-Type": "application/json",
};
// Run the model; wait up to 20 s for the finished result in the same call
let res = await fetch(API + "/run/ltx23-trainer-v2/ic-lora/av2av-masked?wait=20", {
method: "POST",
headers,
body: JSON.stringify({
"training_data_url": "https://example.com/your-file.zip"
}),
});
let request = await res.json();
if (!res.ok) throw new Error(request.error.code + ": " + request.error.message);
// Not finished yet: long-poll until it is
while (request.status === "queued" || request.status === "running") {
res = await fetch(API + "/requests/" + request.id + "?wait=20", { headers });
request = await res.json();
}
if (request.status !== "succeeded") throw new Error(JSON.stringify(request.error));
console.log(request.outputs.map((o) => o.url), request.cost.credits + " API credits ($" + request.cost.usd + ")");
import os
import requests
API = "https://api.doitong.ru/v1"
headers = {"Authorization": "Bearer " + os.environ["DOITONG_API_KEY"]}
payload = {
"training_data_url": "https://example.com/your-file.zip",
}
# Run the model; wait up to 20 s for the finished result in the same call
r = requests.post(API + "/run/ltx23-trainer-v2/ic-lora/av2av-masked", params={"wait": 20}, json=payload, headers=headers)
request = r.json()
if not r.ok:
raise RuntimeError(request["error"]["code"] + ": " + request["error"]["message"])
# Not finished yet: long-poll until it is
while request["status"] in ("queued", "running"):
request = requests.get(API + "/requests/" + request["id"], params={"wait": 20}, headers=headers).json()
if request["status"] != "succeeded":
raise RuntimeError(request["error"])
print([o["url"] for o in request["outputs"]], request["cost"]["credits"], "API credits", "$" + request["cost"]["usd"])
{
"jsonrpc": "2.0",
"id": 1,
"method": "tools/call",
"params": {
"name": "run",
"arguments": {
"model_id": "ltx23-trainer-v2/ic-lora/av2av-masked",
"input": {
"training_data_url": "https://example.com/your-file.zip"
},
"wait_seconds": 20
}
}
}
Deze request uitvoeren
Je sleutel blijft in deze browser: hij wordt alleen naar de Doitong API verzonden en alleen in localStorage opgeslagen als je Onthouden aanvinkt. API-sleutel ophalen
Over LTX 2.3 Trainer (V2) - Masked Audio+Video IC-LoRA
Maakt een in-context LoRA voor gemaskeerde bewerking van audiovisuele clips. Pixels buiten het masker en een referentievideo sturen het opnieuw getekende gebied, terwijl een audioreferentie het geluid vormt. De dataset heeft gekoppelde begin-, eind- en maskerbestanden nodig; lever vooraf gesplitste clips aan omdat scènesplitsing uitstaat. Elk validatie-item bevat een prompt, bronvideo, masker en referentie, met maximaal 2 items.
Parameters
training_data_urlverplicht
rankoptioneel
number_of_stepsoptioneel
learning_rateoptioneel
number_of_framesoptioneel
frame_rateoptioneel
resolutionoptioneel
aspect_ratiooptioneel
trigger_phraseoptioneel
auto_scale_inputoptioneel
split_input_into_scenesoptioneel
split_input_duration_thresholdoptioneel
debug_datasetoptioneel
audio_normalizeoptioneel
audio_preserve_pitchoptioneel
validationoptioneel
validation[].promptverplicht
validation[].video_urlverplicht
validation[].mask_urlverplicht
validation[].reference_video_urlverplicht
validation[].reference_audio_urloptioneel
validation_negative_promptoptioneel
validation_number_of_framesoptioneel
validation_frame_rateoptioneel
validation_resolutionoptioneel
validation_aspect_ratiooptioneel
stg_scaleoptioneel
Uitvoer
{
"id": "req_8k2m4q7x1z9c3v5b6n0p2r4t",
"object": "request",
"model": "ltx23-trainer-v2/ic-lora/av2av-masked",
"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": 13600,
"usd": "13.60",
"charged": 13600,
"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.ru/v1/requests/req_8k2m4q7x1z9c3v5b6n0p2r4t",
"cancel": "https://api.doitong.ru/v1/requests/req_8k2m4q7x1z9c3v5b6n0p2r4t/cancel"
}
}
Velden van de uitvoer
- video
- object {url, content_type, file_name, file_size} | nullGecombineerde videopreview uit de validatie, indien beschikbaar voor endpoints die video produceren.
- audio
- object {url, content_type, file_name, file_size} | nullGecombineerde audio uit de validatie, als preview geleverd wanneer beschikbaar voor deze audio-only-routes: /audio-inpaint, /audio-extend-suffix, /audio-extend-prefix, /t2a, /a2a en /v2a.
- lora_file
- object {url, content_type, file_name, file_size}URL naar getrainde LoRA-gewichten in .safetensors-formaat.
- config_file
- object {url, content_type, file_name, file_size}Configuratie voor het instellen van het inferentie-endpoint.
- debug_dataset
- object {url, content_type, file_name, file_size} | nullDebug-uitvoer die beschikbaar is wanneer `debug_dataset` is ingeschakeld: een downloadbaar archief met de trainingsgegevens na preprocessing.
Andere varianten van LTX 2.3 Trainer
Meer modellen: Training
Voor AI-agents: deze pagina als Markdown staat op https://doitong.com/nl/developers/models/ltx23-trainer-v2/ic-lora/av2av-masked.md. Alle modellen en handleidingen: https://doitong.com/developers/llms.txt