কনটেন্টে যান

Veo 3.1 Fast Image to Video

ইন্টিগ্রেট করুন

মডেল id veo3.1/fast/image-to-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/veo3.1/fast/image-to-video?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "prompt": "{\n  \"shot\": {\n    \"composition\": \"wide shot centered at eye level, capturing the full view of the factory floor and the assembling motorbike\",\n    \"lens\": \"35mm\",\n    \"frame_rate\": \"24fps\",\n    \"camera_movement\": \"static\"\n  },\n\n  \"subject\": {\n    \"description\": \"a futuristic, strong motorbike assembling itself from scattered parts\",\n    \"wardrobe\": \"\",\n    \"props\": \"mechanical parts, gears, wires, pistons, body panels, wheels\"\n  },\n\n  \"scene\": {\n    \"location\": \"large, clear industrial factory floor\",\n    \"time_of_day\": \"midday\",\n    \"environment\": \"shiny, clean surfaces with strong light and dramatic shadows; the atmosphere is warm and filled with subtle ambient haze\"\n  },\n\n  \"visual_details\": {\n    \"action\": \"motorbike parts fly in from all directions, clicking and locking into place to form a complete, sleek vehicle\",\n    \"special_effects\": \"electric zaps, soft glows, heat distortion waves rising from the exhaust\",\n    \"hair_clothing_motion\": \"\"\n  },\n\n  \"cinematography\": {\n    \"lighting\": \"bright overhead industrial lighting with sharp contrast, emphasizing form and texture\",\n    \"color_palette\": \"warm tones with metallic highlights and soft amber reflections\",\n    \"tone\": \"epic and intense, emphasizing mechanical precision and power\"\n  },\n\n  \"audio\": {\n    \"music\": \"minimalist, deep synthetic pulses that build with the assembly\",\n    \"ambient\": \"deep factory hum, subtle air movements\",\n    \"sound_effects\": \"clicks, whirs, zaps, shinks, thuds, whooshes, crackles, hiss, rumble\",\n    \"mix_level\": \"cinematic mix with prioritized effects and balanced music bed\"\n  },\n\n  \"dialogue\": {\n    \"character\": \"\",\n    \"line\": \"\",\n    \"subtitles\": false\n  }\n}",
    "duration": "4s",
    "resolution": "720p",
    "generate_audio": false,
    "image": "https://content.doitong.com/dev-api/2026/10/21/req_yg4iszi3085vhtnni2w1pfm2/0-U0GKmQ8vaXNu2J2S7PyWQ_D7e1WHp8.png"
  }'

# 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"

const API = "https://api.doitong.com/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/veo3.1/fast/image-to-video?wait=20", {
  method: "POST",
  headers,
  body: JSON.stringify({
    "prompt": "{\n  \"shot\": {\n    \"composition\": \"wide shot centered at eye level, capturing the full view of the factory floor and the assembling motorbike\",\n    \"lens\": \"35mm\",\n    \"frame_rate\": \"24fps\",\n    \"camera_movement\": \"static\"\n  },\n\n  \"subject\": {\n    \"description\": \"a futuristic, strong motorbike assembling itself from scattered parts\",\n    \"wardrobe\": \"\",\n    \"props\": \"mechanical parts, gears, wires, pistons, body panels, wheels\"\n  },\n\n  \"scene\": {\n    \"location\": \"large, clear industrial factory floor\",\n    \"time_of_day\": \"midday\",\n    \"environment\": \"shiny, clean surfaces with strong light and dramatic shadows; the atmosphere is warm and filled with subtle ambient haze\"\n  },\n\n  \"visual_details\": {\n    \"action\": \"motorbike parts fly in from all directions, clicking and locking into place to form a complete, sleek vehicle\",\n    \"special_effects\": \"electric zaps, soft glows, heat distortion waves rising from the exhaust\",\n    \"hair_clothing_motion\": \"\"\n  },\n\n  \"cinematography\": {\n    \"lighting\": \"bright overhead industrial lighting with sharp contrast, emphasizing form and texture\",\n    \"color_palette\": \"warm tones with metallic highlights and soft amber reflections\",\n    \"tone\": \"epic and intense, emphasizing mechanical precision and power\"\n  },\n\n  \"audio\": {\n    \"music\": \"minimalist, deep synthetic pulses that build with the assembly\",\n    \"ambient\": \"deep factory hum, subtle air movements\",\n    \"sound_effects\": \"clicks, whirs, zaps, shinks, thuds, whooshes, crackles, hiss, rumble\",\n    \"mix_level\": \"cinematic mix with prioritized effects and balanced music bed\"\n  },\n\n  \"dialogue\": {\n    \"character\": \"\",\n    \"line\": \"\",\n    \"subtitles\": false\n  }\n}",
    "duration": "4s",
    "resolution": "720p",
    "generate_audio": false,
    "image": "https://content.doitong.com/dev-api/2026/10/21/req_yg4iszi3085vhtnni2w1pfm2/0-U0GKmQ8vaXNu2J2S7PyWQ_D7e1WHp8.png"
  }),
});
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.com/v1"
headers = {"Authorization": "Bearer " + os.environ["DOITONG_API_KEY"]}

payload = {
    "prompt": "{\n  \"shot\": {\n    \"composition\": \"wide shot centered at eye level, capturing the full view of the factory floor and the assembling motorbike\",\n    \"lens\": \"35mm\",\n    \"frame_rate\": \"24fps\",\n    \"camera_movement\": \"static\"\n  },\n\n  \"subject\": {\n    \"description\": \"a futuristic, strong motorbike assembling itself from scattered parts\",\n    \"wardrobe\": \"\",\n    \"props\": \"mechanical parts, gears, wires, pistons, body panels, wheels\"\n  },\n\n  \"scene\": {\n    \"location\": \"large, clear industrial factory floor\",\n    \"time_of_day\": \"midday\",\n    \"environment\": \"shiny, clean surfaces with strong light and dramatic shadows; the atmosphere is warm and filled with subtle ambient haze\"\n  },\n\n  \"visual_details\": {\n    \"action\": \"motorbike parts fly in from all directions, clicking and locking into place to form a complete, sleek vehicle\",\n    \"special_effects\": \"electric zaps, soft glows, heat distortion waves rising from the exhaust\",\n    \"hair_clothing_motion\": \"\"\n  },\n\n  \"cinematography\": {\n    \"lighting\": \"bright overhead industrial lighting with sharp contrast, emphasizing form and texture\",\n    \"color_palette\": \"warm tones with metallic highlights and soft amber reflections\",\n    \"tone\": \"epic and intense, emphasizing mechanical precision and power\"\n  },\n\n  \"audio\": {\n    \"music\": \"minimalist, deep synthetic pulses that build with the assembly\",\n    \"ambient\": \"deep factory hum, subtle air movements\",\n    \"sound_effects\": \"clicks, whirs, zaps, shinks, thuds, whooshes, crackles, hiss, rumble\",\n    \"mix_level\": \"cinematic mix with prioritized effects and balanced music bed\"\n  },\n\n  \"dialogue\": {\n    \"character\": \"\",\n    \"line\": \"\",\n    \"subtitles\": false\n  }\n}",
    "duration": "4s",
    "resolution": "720p",
    "generate_audio": False,
    "image": "https://content.doitong.com/dev-api/2026/10/21/req_yg4iszi3085vhtnni2w1pfm2/0-U0GKmQ8vaXNu2J2S7PyWQ_D7e1WHp8.png",
}

# Run the model; wait up to 20 s for the finished result in the same call
r = requests.post(API + "/run/veo3.1/fast/image-to-video", 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/bn/developers/docs/mcp)
claude mcp add --transport http doitong-models https://api.doitong.com/v1/mcp \
  --header "Authorization: Bearer $DOITONG_API_KEY"

# 2. Your agent calls the "run" tool with:
{
  "model_id": "veo3.1/fast/image-to-video",
  "input": {
    "prompt": "{\n  \"shot\": {\n    \"composition\": \"wide shot centered at eye level, capturing the full view of the factory floor and the assembling motorbike\",\n    \"lens\": \"35mm\",\n    \"frame_rate\": \"24fps\",\n    \"camera_movement\": \"static\"\n  },\n\n  \"subject\": {\n    \"description\": \"a futuristic, strong motorbike assembling itself from scattered parts\",\n    \"wardrobe\": \"\",\n    \"props\": \"mechanical parts, gears, wires, pistons, body panels, wheels\"\n  },\n\n  \"scene\": {\n    \"location\": \"large, clear industrial factory floor\",\n    \"time_of_day\": \"midday\",\n    \"environment\": \"shiny, clean surfaces with strong light and dramatic shadows; the atmosphere is warm and filled with subtle ambient haze\"\n  },\n\n  \"visual_details\": {\n    \"action\": \"motorbike parts fly in from all directions, clicking and locking into place to form a complete, sleek vehicle\",\n    \"special_effects\": \"electric zaps, soft glows, heat distortion waves rising from the exhaust\",\n    \"hair_clothing_motion\": \"\"\n  },\n\n  \"cinematography\": {\n    \"lighting\": \"bright overhead industrial lighting with sharp contrast, emphasizing form and texture\",\n    \"color_palette\": \"warm tones with metallic highlights and soft amber reflections\",\n    \"tone\": \"epic and intense, emphasizing mechanical precision and power\"\n  },\n\n  \"audio\": {\n    \"music\": \"minimalist, deep synthetic pulses that build with the assembly\",\n    \"ambient\": \"deep factory hum, subtle air movements\",\n    \"sound_effects\": \"clicks, whirs, zaps, shinks, thuds, whooshes, crackles, hiss, rumble\",\n    \"mix_level\": \"cinematic mix with prioritized effects and balanced music bed\"\n  },\n\n  \"dialogue\": {\n    \"character\": \"\",\n    \"line\": \"\",\n    \"subtitles\": false\n  }\n}",
    "duration": "4s",
    "resolution": "720p",
    "generate_audio": false,
    "image": "https://content.doitong.com/dev-api/2026/10/21/req_yg4iszi3085vhtnni2w1pfm2/0-U0GKmQ8vaXNu2J2S7PyWQ_D7e1WHp8.png"
  }
}

Doitong API-এর মাধ্যমে Veo 3.1 Fast Image to Video মডেল (veo3.1/fast/image-to-video) কল করুন। এজেন্টদের জন্য ডকুমেন্টেশন: https://doitong.com/bn/developers/models/veo3.1/fast/image-to-video.md

POST https://api.doitong.com/v1/run/veo3.1/fast/image-to-video?wait=20
Authorization: Bearer $DOITONG_API_KEY
Content-Type: application/json

{
  "prompt": "{\n  \"shot\": {\n    \"composition\": \"wide shot centered at eye level, capturing the full view of the factory floor and the assembling motorbike\",\n    \"lens\": \"35mm\",\n    \"frame_rate\": \"24fps\",\n    \"camera_movement\": \"static\"\n  },\n\n  \"subject\": {\n    \"description\": \"a futuristic, strong motorbike assembling itself from scattered parts\",\n    \"wardrobe\": \"\",\n    \"props\": \"mechanical parts, gears, wires, pistons, body panels, wheels\"\n  },\n\n  \"scene\": {\n    \"location\": \"large, clear industrial factory floor\",\n    \"time_of_day\": \"midday\",\n    \"environment\": \"shiny, clean surfaces with strong light and dramatic shadows; the atmosphere is warm and filled with subtle ambient haze\"\n  },\n\n  \"visual_details\": {\n    \"action\": \"motorbike parts fly in from all directions, clicking and locking into place to form a complete, sleek vehicle\",\n    \"special_effects\": \"electric zaps, soft glows, heat distortion waves rising from the exhaust\",\n    \"hair_clothing_motion\": \"\"\n  },\n\n  \"cinematography\": {\n    \"lighting\": \"bright overhead industrial lighting with sharp contrast, emphasizing form and texture\",\n    \"color_palette\": \"warm tones with metallic highlights and soft amber reflections\",\n    \"tone\": \"epic and intense, emphasizing mechanical precision and power\"\n  },\n\n  \"audio\": {\n    \"music\": \"minimalist, deep synthetic pulses that build with the assembly\",\n    \"ambient\": \"deep factory hum, subtle air movements\",\n    \"sound_effects\": \"clicks, whirs, zaps, shinks, thuds, whooshes, crackles, hiss, rumble\",\n    \"mix_level\": \"cinematic mix with prioritized effects and balanced music bed\"\n  },\n\n  \"dialogue\": {\n    \"character\": \"\",\n    \"line\": \"\",\n    \"subtitles\": false\n  }\n}",
  "duration": "4s",
  "resolution": "720p",
  "generate_audio": false,
  "image": "https://content.doitong.com/dev-api/2026/10/21/req_yg4iszi3085vhtnni2w1pfm2/0-U0GKmQ8vaXNu2J2S7PyWQ_D7e1WHp8.png"
}

রেসপন্সের স্ট্যাটাস যদি "queued" বা "running" হয়, তাহলে এটি "succeeded" না হওয়া পর্যন্ত GET https://api.doitong.com/v1/requests/REQUEST_ID?wait=20 পোল করুন; ফাইলগুলো outputs[].url-এ থাকে। রান করার আগেই সঠিক মূল্য জানতে একই বডি দিয়ে POST https://api.doitong.com/v1/quote/veo3.1/fast/image-to-video করুন।

এই অনুরোধ: ০.৪০$ ৪০০ API ক্রেডিট এই পেজে চালান

API কী পান

Google ছবি থেকে ভিডিও নেটিভ অডিও4K আউটপুটদ্রুত৪–৮ s4k পর্যন্ত #audio#fast#dialogue

Veo 3.1 Fast-এর দামে soundসহ একটি ছবিকে 4 থেকে 8 সেকেন্ডের ক্লিপে অ্যানিমেট করে

OpenAPI Markdown

উদাহরণ

ইনপুট

আউটপুট · ~72 s

প্রম্পট{ "shot": { "composition": "wide shot centered at eye level, capturing the full view of the factory floor and the assembling motorbike", "lens": "35mm", "frame_rate": "24fps", "camera_movement": "static" }, "subject": { "description": "a futuristic, strong motorbike assembling itself from scattered parts", "wardrobe": "", "props": "mechanical parts, gears, wires, pistons, body panels, wheels" }, "scene": { "location": "large, clear industrial factory floor", "time_of_day": "midday", "environment": "shiny, clean surfaces with strong light and dramatic shadows; the atmosphere is warm and filled with subtle ambient haze" }, "visual_details": { "action": "motorbike parts fly in from all directions, clicking and locking into place to form a complete, sleek vehicle", "special_effects": "electric zaps, soft glows, heat distortion waves rising from the exhaust", "hair_clothing_motion": "" }, "cinematography": { "lighting": "bright overhead industrial lighting with sharp contrast, emphasizing form and texture", "color_palette": "warm tones with metallic highlights and soft amber reflections", "tone": "epic and intense, emphasizing mechanical precision and power" }, "audio": { "music": "minimalist, deep synthetic pulses that build with the assembly", "ambient": "deep factory hum, subtle air movements", "sound_effects": "clicks, whirs, zaps, shinks, thuds, whooshes, crackles, hiss, rumble", "mix_level": "cinematic mix with prioritized effects and balanced music bed" }, "dialogue": { "character": "", "line": "", "subtitles": false } }

4s720pgenerate_audio: false০.৪০$ · ৪০০ API ক্রেডিট

X-এ @azed_ai-এর প্রম্পট

মূল্য

সঠিক মূল্য

০.১০$ থেকে / সেকেন্ড

১০০ API ক্রেডিট / সেকেন্ড

৮ s ≈ ০.৮০$

এই অনুরোধ: ৪ সেকেন্ড × ০.১০$ ০.৪০$ ৪০০ API ক্রেডিট

চালান · ০.৪০$

শুধু সফল হলে চার্জ করা হয়, ব্যর্থ হলে স্বয়ংক্রিয়ভাবে ফেরত দেওয়া হয়।

duration ৪ s

resolution

মূল্যের নিয়ম

resolution = 4k এবং generate_audio = true হলে: ০.৩৫$ / সেকেন্ড
resolution = 4k হলে: ০.৩০$ / সেকেন্ড
generate_audio = true হলে: ০.১৫$ / সেকেন্ড

আউটপুটের প্রতি সেকেন্ডের জন্য চার্জ করা হয় (duration)।

সাধারণ সময়: ~72 s
কোট এন্ডপয়েন্ট: POST /quote/{id}

একটি অনুরোধ তৈরি করুন

মডেল স্কিমা থেকে কন্ট্রোল তৈরি করা হয়। এগুলো পরিবর্তন করলে কোড ও মূল্য আপডেট হয়।

prompt •আবশ্যক 1674 / 20000

{
  "shot": {
    "composition": "wide shot centered at eye level, capturing the full view of the factory floor and the assembling motorbike",
    "lens": "35mm",
    "frame_rate": "24fps",
    "camera_movement": "static"
  },

"subject": {
    "description": "a futuristic, strong motorbike assembling itself from scattered parts",
    "wardrobe": "",
    "props": "mechanical parts, gears, wires, pistons, body panels, wheels"
  },

"scene": {
    "location": "large, clear industrial factory floor",
    "time_of_day": "midday",
    "environment": "shiny, clean surfaces with strong light and dramatic shadows; the atmosphere is warm and filled with subtle ambient haze"
  },

"visual_details": {
    "action": "motorbike parts fly in from all directions, clicking and locking into place to form a complete, sleek vehicle",
    "special_effects": "electric zaps, soft glows, heat distortion waves rising from the exhaust",
    "hair_clothing_motion": ""
  },

"cinematography": {
    "lighting": "bright overhead industrial lighting with sharp contrast, emphasizing form and texture",
    "color_palette": "warm tones with metallic highlights and soft amber reflections",
    "tone": "epic and intense, emphasizing mechanical precision and power"
  },

"audio": {
    "music": "minimalist, deep synthetic pulses that build with the assembly",
    "ambient": "deep factory hum, subtle air movements",
    "sound_effects": "clicks, whirs, zaps, shinks, thuds, whooshes, crackles, hiss, rumble",
    "mix_level": "cinematic mix with prioritized effects and balanced music bed"
  },

"dialogue": {
    "character": "",
    "line": "",
    "subtitles": false
  }
}

জেনারেশনের জন্য কাঙ্ক্ষিত ভিডিওর টেক্সট বর্ণনা।

image •আবশ্যক image_url

একটি ফাইল ড্রপ করুন, অথবা

অ্যানিমেশনের উৎস ছবির URL; এর অনুপাত 16:9 বা 9:16 থেকে ভিন্ন হলে স্বয়ংক্রিয়ভাবে ক্রপ করা হয়। সুপারিশকৃত উৎসের রেজোলিউশন কমপক্ষে 720p এবং ইতিমধ্যে এই অনুপাতগুলোর একটি হওয়া উচিত।

duration ৪ s

আউটপুট ভিডিওর দৈর্ঘ্য।

aspect_ratio ডিফল্ট auto

আউটপুট ভিডিওর অ্যাসপেক্ট রেশিও, 16:9 বা 9:16-এ সীমাবদ্ধ।

resolution

আউটপুট ভিডিওর জন্য ব্যবহৃত রেজোলিউশন।

অ্যাডভান্সড negative_prompt · safety_tolerance · seed · auto_fix

negative_prompt

ভিডিও জেনারেশন পরিচালনার জন্য ব্যবহৃত নেগেটিভ প্রম্পট।

safety_tolerance ডিফল্ট 4

বিষয়বস্তু মডারেশনের সহনশীলতা সর্বনিম্ন কঠোর স্তর 6 থেকে সর্বাধিক কঠোর স্তর 1-এর মধ্যে নির্ধারণ করুন; 1 অধিকাংশ বিষয়বস্তু ব্লক করে।

seed

এলোমেলো সংখ্যা জেনারেশন শুরু করা সিড মান।

POST /run/veo3.1/fast/image-to-video?wait=20 মূল্য → ০.৪০$

# 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/veo3.1/fast/image-to-video?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "prompt": "{\n  \"shot\": {\n    \"composition\": \"wide shot centered at eye level, capturing the full view of the factory floor and the assembling motorbike\",\n    \"lens\": \"35mm\",\n    \"frame_rate\": \"24fps\",\n    \"camera_movement\": \"static\"\n  },\n\n  \"subject\": {\n    \"description\": \"a futuristic, strong motorbike assembling itself from scattered parts\",\n    \"wardrobe\": \"\",\n    \"props\": \"mechanical parts, gears, wires, pistons, body panels, wheels\"\n  },\n\n  \"scene\": {\n    \"location\": \"large, clear industrial factory floor\",\n    \"time_of_day\": \"midday\",\n    \"environment\": \"shiny, clean surfaces with strong light and dramatic shadows; the atmosphere is warm and filled with subtle ambient haze\"\n  },\n\n  \"visual_details\": {\n    \"action\": \"motorbike parts fly in from all directions, clicking and locking into place to form a complete, sleek vehicle\",\n    \"special_effects\": \"electric zaps, soft glows, heat distortion waves rising from the exhaust\",\n    \"hair_clothing_motion\": \"\"\n  },\n\n  \"cinematography\": {\n    \"lighting\": \"bright overhead industrial lighting with sharp contrast, emphasizing form and texture\",\n    \"color_palette\": \"warm tones with metallic highlights and soft amber reflections\",\n    \"tone\": \"epic and intense, emphasizing mechanical precision and power\"\n  },\n\n  \"audio\": {\n    \"music\": \"minimalist, deep synthetic pulses that build with the assembly\",\n    \"ambient\": \"deep factory hum, subtle air movements\",\n    \"sound_effects\": \"clicks, whirs, zaps, shinks, thuds, whooshes, crackles, hiss, rumble\",\n    \"mix_level\": \"cinematic mix with prioritized effects and balanced music bed\"\n  },\n\n  \"dialogue\": {\n    \"character\": \"\",\n    \"line\": \"\",\n    \"subtitles\": false\n  }\n}",
    "duration": "4s",
    "resolution": "720p",
    "generate_audio": false,
    "image": "https://content.doitong.com/dev-api/2026/10/21/req_yg4iszi3085vhtnni2w1pfm2/0-U0GKmQ8vaXNu2J2S7PyWQ_D7e1WHp8.png"
  }'

# 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"

const API = "https://api.doitong.com/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/veo3.1/fast/image-to-video?wait=20", {
  method: "POST",
  headers,
  body: JSON.stringify({
    "prompt": "{\n  \"shot\": {\n    \"composition\": \"wide shot centered at eye level, capturing the full view of the factory floor and the assembling motorbike\",\n    \"lens\": \"35mm\",\n    \"frame_rate\": \"24fps\",\n    \"camera_movement\": \"static\"\n  },\n\n  \"subject\": {\n    \"description\": \"a futuristic, strong motorbike assembling itself from scattered parts\",\n    \"wardrobe\": \"\",\n    \"props\": \"mechanical parts, gears, wires, pistons, body panels, wheels\"\n  },\n\n  \"scene\": {\n    \"location\": \"large, clear industrial factory floor\",\n    \"time_of_day\": \"midday\",\n    \"environment\": \"shiny, clean surfaces with strong light and dramatic shadows; the atmosphere is warm and filled with subtle ambient haze\"\n  },\n\n  \"visual_details\": {\n    \"action\": \"motorbike parts fly in from all directions, clicking and locking into place to form a complete, sleek vehicle\",\n    \"special_effects\": \"electric zaps, soft glows, heat distortion waves rising from the exhaust\",\n    \"hair_clothing_motion\": \"\"\n  },\n\n  \"cinematography\": {\n    \"lighting\": \"bright overhead industrial lighting with sharp contrast, emphasizing form and texture\",\n    \"color_palette\": \"warm tones with metallic highlights and soft amber reflections\",\n    \"tone\": \"epic and intense, emphasizing mechanical precision and power\"\n  },\n\n  \"audio\": {\n    \"music\": \"minimalist, deep synthetic pulses that build with the assembly\",\n    \"ambient\": \"deep factory hum, subtle air movements\",\n    \"sound_effects\": \"clicks, whirs, zaps, shinks, thuds, whooshes, crackles, hiss, rumble\",\n    \"mix_level\": \"cinematic mix with prioritized effects and balanced music bed\"\n  },\n\n  \"dialogue\": {\n    \"character\": \"\",\n    \"line\": \"\",\n    \"subtitles\": false\n  }\n}",
    "duration": "4s",
    "resolution": "720p",
    "generate_audio": false,
    "image": "https://content.doitong.com/dev-api/2026/10/21/req_yg4iszi3085vhtnni2w1pfm2/0-U0GKmQ8vaXNu2J2S7PyWQ_D7e1WHp8.png"
  }),
});
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.com/v1"
headers = {"Authorization": "Bearer " + os.environ["DOITONG_API_KEY"]}

payload = {
    "prompt": "{\n  \"shot\": {\n    \"composition\": \"wide shot centered at eye level, capturing the full view of the factory floor and the assembling motorbike\",\n    \"lens\": \"35mm\",\n    \"frame_rate\": \"24fps\",\n    \"camera_movement\": \"static\"\n  },\n\n  \"subject\": {\n    \"description\": \"a futuristic, strong motorbike assembling itself from scattered parts\",\n    \"wardrobe\": \"\",\n    \"props\": \"mechanical parts, gears, wires, pistons, body panels, wheels\"\n  },\n\n  \"scene\": {\n    \"location\": \"large, clear industrial factory floor\",\n    \"time_of_day\": \"midday\",\n    \"environment\": \"shiny, clean surfaces with strong light and dramatic shadows; the atmosphere is warm and filled with subtle ambient haze\"\n  },\n\n  \"visual_details\": {\n    \"action\": \"motorbike parts fly in from all directions, clicking and locking into place to form a complete, sleek vehicle\",\n    \"special_effects\": \"electric zaps, soft glows, heat distortion waves rising from the exhaust\",\n    \"hair_clothing_motion\": \"\"\n  },\n\n  \"cinematography\": {\n    \"lighting\": \"bright overhead industrial lighting with sharp contrast, emphasizing form and texture\",\n    \"color_palette\": \"warm tones with metallic highlights and soft amber reflections\",\n    \"tone\": \"epic and intense, emphasizing mechanical precision and power\"\n  },\n\n  \"audio\": {\n    \"music\": \"minimalist, deep synthetic pulses that build with the assembly\",\n    \"ambient\": \"deep factory hum, subtle air movements\",\n    \"sound_effects\": \"clicks, whirs, zaps, shinks, thuds, whooshes, crackles, hiss, rumble\",\n    \"mix_level\": \"cinematic mix with prioritized effects and balanced music bed\"\n  },\n\n  \"dialogue\": {\n    \"character\": \"\",\n    \"line\": \"\",\n    \"subtitles\": false\n  }\n}",
    "duration": "4s",
    "resolution": "720p",
    "generate_audio": False,
    "image": "https://content.doitong.com/dev-api/2026/10/21/req_yg4iszi3085vhtnni2w1pfm2/0-U0GKmQ8vaXNu2J2S7PyWQ_D7e1WHp8.png",
}

# Run the model; wait up to 20 s for the finished result in the same call
r = requests.post(API + "/run/veo3.1/fast/image-to-video", 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": "veo3.1/fast/image-to-video",
      "input": {
        "prompt": "{\n  \"shot\": {\n    \"composition\": \"wide shot centered at eye level, capturing the full view of the factory floor and the assembling motorbike\",\n    \"lens\": \"35mm\",\n    \"frame_rate\": \"24fps\",\n    \"camera_movement\": \"static\"\n  },\n\n  \"subject\": {\n    \"description\": \"a futuristic, strong motorbike assembling itself from scattered parts\",\n    \"wardrobe\": \"\",\n    \"props\": \"mechanical parts, gears, wires, pistons, body panels, wheels\"\n  },\n\n  \"scene\": {\n    \"location\": \"large, clear industrial factory floor\",\n    \"time_of_day\": \"midday\",\n    \"environment\": \"shiny, clean surfaces with strong light and dramatic shadows; the atmosphere is warm and filled with subtle ambient haze\"\n  },\n\n  \"visual_details\": {\n    \"action\": \"motorbike parts fly in from all directions, clicking and locking into place to form a complete, sleek vehicle\",\n    \"special_effects\": \"electric zaps, soft glows, heat distortion waves rising from the exhaust\",\n    \"hair_clothing_motion\": \"\"\n  },\n\n  \"cinematography\": {\n    \"lighting\": \"bright overhead industrial lighting with sharp contrast, emphasizing form and texture\",\n    \"color_palette\": \"warm tones with metallic highlights and soft amber reflections\",\n    \"tone\": \"epic and intense, emphasizing mechanical precision and power\"\n  },\n\n  \"audio\": {\n    \"music\": \"minimalist, deep synthetic pulses that build with the assembly\",\n    \"ambient\": \"deep factory hum, subtle air movements\",\n    \"sound_effects\": \"clicks, whirs, zaps, shinks, thuds, whooshes, crackles, hiss, rumble\",\n    \"mix_level\": \"cinematic mix with prioritized effects and balanced music bed\"\n  },\n\n  \"dialogue\": {\n    \"character\": \"\",\n    \"line\": \"\",\n    \"subtitles\": false\n  }\n}",
        "duration": "4s",
        "resolution": "720p",
        "generate_audio": false,
        "image": "https://content.doitong.com/dev-api/2026/10/21/req_yg4iszi3085vhtnni2w1pfm2/0-U0GKmQ8vaXNu2J2S7PyWQ_D7e1WHp8.png"
      },
      "wait_seconds": 20
    }
  }
}

এই অনুরোধ চালান

API কী

আপনার key এই ব্রাউজারেই থাকে: এটি শুধু Doitong API-তে পাঠানো হয় এবং Remember টিক দিলে কেবল localStorage-এ সংরক্ষিত হয়। এই ব্রাউজারে মনে রাখুন একটি API কী পান

Doitong-এ তৈরি

Doitong কমিউনিটির Veo 3.1 দিয়ে তৈরি পাবলিক কাজ। এক ক্লিকে একটি প্রম্পট পুনরায় ব্যবহার করুন।

দেখানো পাবলিক কাজ: 16

Анна невероятно быстро печатает, ее глаза бегают по строкам кода, на лице появляется уверенная и ... — Анна невероятно быстро печатает, ее глаза бегают по строкам кода, на лице появляется уверенная и азартная улыбка. Голографические графики вокруг нее начинают стремительно расти и менять форму под синхронными движениями ее рук. Камера совершает плавный круговой облет на 360 градусов, создавая...

Art style: Modern Webtoon Illustration. Нари спокойно лежит с закрытыми глазами. Внезапно она рез... — Art style: Modern Webtoon Illustration. Нари спокойно лежит с закрытыми глазами. Внезапно она резко открывает оба глаза, выражая испуг и осознание, что проспала. Быстрое, чёткое комедийное движение. Голова, волосы, подушка и одеяло остаются практически неподвижными. Камера статична. Сохранить...

Art style: Реалистичный кулинарный блог. Камера совершает медленный наезд на ведущую. Она продолж... — Art style: Реалистичный кулинарный блог. Камера совершает медленный наезд на ведущую. Она продолжает говорить, используя выразительную жестикуляцию рук. Ее движения плавные и открытые. Она слегка наклоняется вперед, создавая более тесный контакт со зрителем. На заднем плане можно заметить детали...

Art style: Реалистичный кулинарный блог. Камера медленно пролетает над противнем по диагонали. Па... — Art style: Реалистичный кулинарный блог. Камера медленно пролетает над противнем по диагонали. Пальцы ведущей совершают щепотку, и семена кунжута веером рассыпаются над булочками, медленно падая и прилипая к блестящей поверхности. Видно, как под весом семян слой желтка слегка прогибается....

ভিডিও

Slow pan across the trees with icons, focusing on the man's hopeful face as he looks up. Off-screen voiceover (all characters have their mouths closed, no one is speaking on screen): Narrator: "Останавливаясь у икон, развешанных прямо на деревьях вдоль тропы, Андрей искренне просил о встрече с...

ভিডিও

Женщина громко смеется вместе с друзьями, но внезапно ее смех обрывается, и она с тревогой смотрит вниз. Камера фокусируется на изменении ее настроения от радости к испугу. Off-screen voiceover (all characters have their mouths closed, no one is speaking on screen): Voice: Мужской голос,...

ভিডিও

Камера медленно и драматично приближается к плачущему мальчику, стоящему в центре кадра. Мальчики-хулиганы вокруг него активно жестикулируют, жестоко смеются и агрессивно тычут в него пальцами. Проливной дождь льет без остановки, тяжелые капли эффектно разбиваются об асфальт, создавая брызги....

Art style: 3D Anthro. Mr. Pomegranate lifts the portraits: "Two grooms. The famous Leo Lime... an... — Art style: 3D Anthro. Mr. Pomegranate lifts the portraits: "Two grooms. The famous Leo Lime... and a man nobody has ever seen." Mia jumps up and points at the Lime portrait, bratty voice: "The famous one is mine! Give the mystery guy to the ghost." Grana sits still. SPOKEN LINE — AUTHORITATIVE,...

Veo 3.1 Fast Image to Video সম্পর্কে

Veo 3.1 image-to-video-এর fast tier: একটি শুরুর ছবি থেকে একই বাস্তবতা, স্পিচ ও শব্দ, তবে দ্রুততর প্রসেসিং এবং অনেক কম দামে। 720p, 1080p বা 4K-তে 4, 6 বা 8 সেকেন্ড; অভিযোজিত বা fixed 16:9 / 9:16 ফ্রেমিং, অডিও চালু বা বন্ধ।

প্যারামিটার

ক্যানোনিকাল নাম অথবা নেটিভ নাম—দুটো একসঙ্গে নয়—পাঠান। ক্যানোনিকাল নামগুলো

নামধরন ডিফল্টঅনুমোদিত বিবরণ

promptআবশ্যক

ধরনstring

≤ ২০,০০০টি অক্ষর

জেনারেশনের জন্য কাঙ্ক্ষিত ভিডিওর টেক্সট বর্ণনা।

aspect_ratioঐচ্ছিক

ধরনenum

ডিফল্টauto

auto16:99:16

আউটপুট ভিডিওর অ্যাসপেক্ট রেশিও, 16:9 বা 9:16-এ সীমাবদ্ধ।

durationঐচ্ছিক

ধরনenum

ডিফল্ট8s

4s6s8s

আউটপুট ভিডিওর দৈর্ঘ্য।

negative_promptঐচ্ছিক

ধরনstring | null

ভিডিও জেনারেশন পরিচালনার জন্য ব্যবহৃত নেগেটিভ প্রম্পট।

resolutionঐচ্ছিক

ধরনenum

ডিফল্ট720p

720p1080p4k

আউটপুট ভিডিওর জন্য ব্যবহৃত রেজোলিউশন।

generate_audioঐচ্ছিক

ধরনboolean

ডিফল্টtrue

ভিডিওতে জেনারেট করা অডিও থাকবে কি না তা নিয়ন্ত্রণ করে।

seedঐচ্ছিক

ধরনinteger | null

এলোমেলো সংখ্যা জেনারেশন শুরু করা সিড মান।

auto_fixঐচ্ছিক

ধরনboolean

ডিফল্টfalse

কনটেন্ট-পলিসি যাচাই বা অন্য কোনো ভ্যালিডেশনে ব্যর্থতা সমাধানের চেষ্টা করার জন্য প্রম্পট স্বয়ংক্রিয়ভাবে পুনর্লিখন।

safety_toleranceঐচ্ছিক

ধরনenum

ডিফল্ট4

123456

বিষয়বস্তু মডারেশনের সহনশীলতা সর্বনিম্ন কঠোর স্তর 6 থেকে সর্বাধিক কঠোর স্তর 1-এর মধ্যে নির্ধারণ করুন; 1 অধিকাংশ বিষয়বস্তু ব্লক করে।

image_urlআবশ্যক image

ধরনurl · image

অ্যানিমেশনের উৎস ছবির URL; এর অনুপাত 16:9 বা 9:16 থেকে ভিন্ন হলে স্বয়ংক্রিয়ভাবে ক্রপ করা হয়। সুপারিশকৃত উৎসের রেজোলিউশন কমপক্ষে 720p এবং ইতিমধ্যে এই অনুপাতগুলোর একটি হওয়া উচিত।

আবশ্যক ক্যানোনিকাল নাম, এটিও গ্রহণযোগ্য

ফাইল প্যারামিটার হিসেবে একটি পাবলিক https:// URL, 10 MB পর্যন্ত একটি data: URI, অথবা আপলোডের file_url গ্রহণ করা হয়। ফাইল

আউটপুট

GET /requests/req_8k2m4q7x1z9c3v5b6n0p2r4t

{
  "id": "req_8k2m4q7x1z9c3v5b6n0p2r4t",
  "object": "request",
  "model": "veo3.1/fast/image-to-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": 400,
    "usd": "0.40",
    "charged": 400,
    "refunded": 0
  },
  "input": {
    "prompt": "The fox trots along the path and the fireflies swirl around it, camera slowly pushes in",
    "image": "https://content.doitong.com/images/showcase/v3/gen_fox_cartoon.jpg",
    "duration": 4,
    "resolution": "720p"
  },
  "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
    }
  },
  "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"
  }
}

আপনার ফাইল, আপনার পছন্দপ্রতিটি outputs[].url আমাদের স্টোরেজে একটি কপি: চিরকাল রাখা হয় (প্রতি GB-মাস অনুযায়ী অর্থপ্রদত্ত) অথবা অ্যাকাউন্ট সেটিংস বা ?storage= অনুযায়ী বিনামূল্যে ৭ দিন পর্যন্ত।

প্রতিটি মডেলে একই গঠনছবি, ভিডিও এবং অডিও—সব ক্ষেত্রেই type, url, content_type, width, height এবং duration। output হলো মডেলের নিজস্ব ফলাফল অবজেক্ট।

আউটপুটের ফিল্ড

video: object {url, content_type, file_name, file_size}মডেল দ্বারা উৎপাদিত ভিডিও।

আরও মডেল: ছবি থেকে ভিডিও

AI এজেন্টদের জন্য: এই পৃষ্ঠাটি Markdown হিসেবে এখানে আছে https://doitong.com/bn/developers/models/veo3.1/fast/image-to-video.md. সব মডেল ও গাইড: https://doitong.com/developers/llms.txt