> ## Documentation Index
> Fetch the complete documentation index at: https://gccai.heqingsong.uk/llms.txt
> Use this file to discover all available pages before exploring further.

# Referensi-ke-Video Vidu Q3 (mix/standar)

>  - Mode pemrosesan asinkron, mengembalikan ID tugas untuk kueri berikutnya
- Unggah 1-7 gambar referensi + prompt teks untuk menghasilkan video pendek yang berisi subjek referensi
- Mendukung resolusi 540p / 720p / 1080p
- Rentang durasi 1-16 detik, cocok untuk konsistensi karakter dan kelanjutan gaya 

```bash cURL theme={null}
curl --request POST \
  --url https://gccai.heqingsong.uk/v1/videos/generations \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{
    "model": "viduq3",
    "prompt": "Santa Claus and the bear hug by the lakeside",
    "image_urls": [
      "https://example.com/santa.png",
      "https://example.com/bear.png"
    ],
    "duration": 8,
    "resolution": "720p",
    "aspect_ratio": "16:9"
  }'
```

```python Python theme={null}
import requests

url = "https://gccai.heqingsong.uk/v1/videos/generations"

payload = {
    "model": "viduq3",
    "prompt": "Santa Claus and the bear hug by the lakeside",
    "image_urls": [
        "https://example.com/santa.png",
        "https://example.com/bear.png"
    ],
    "duration": 8,
    "resolution": "720p",
    "aspect_ratio": "16:9"
}

headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.json())
```

```javascript JavaScript theme={null}
const url = "https://gccai.heqingsong.uk/v1/videos/generations";

const payload = {
  model: "viduq3",
  prompt: "Santa Claus and the bear hug by the lakeside",
  image_urls: [
    "https://example.com/santa.png",
    "https://example.com/bear.png"
  ],
  duration: 8,
  resolution: "720p",
  aspect_ratio: "16:9"
};

const headers = {
  "Authorization": "Bearer <token>",
  "Content-Type": "application/json"
};

fetch(url, {
  method: "POST",
  headers: headers,
  body: JSON.stringify(payload)
})
  .then(response => response.json())
  .then(data => console.log(data))
  .catch(error => console.error('Error:', error));
```

```go Go theme={null}
package main

import (
    "bytes"
    "encoding/json"
    "fmt"
    "io/ioutil"
    "net/http"
)

func main() {
    url := "https://gccai.heqingsong.uk/v1/videos/generations"

    payload := map[string]interface{}{
        "model":        "viduq3",
        "prompt":       "Santa Claus and the bear hug by the lakeside",
        "image_urls":   []string{"https://example.com/santa.png", "https://example.com/bear.png"},
        "duration":     8,
        "resolution":   "720p",
        "aspect_ratio": "16:9",
    }

    jsonData, _ := json.Marshal(payload)

    req, _ := http.NewRequest("POST", url, bytes.NewBuffer(jsonData))
    req.Header.Set("Authorization", "Bearer <token>")
    req.Header.Set("Content-Type", "application/json")

    client := &http.Client{}
    resp, err := client.Do(req)
    if err != nil {
        panic(err)
    }
    defer resp.Body.Close()

    body, _ := ioutil.ReadAll(resp.Body)
    fmt.Println(string(body))
}
```

```java Java theme={null}
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;
import java.net.URI;

public class Main {
    public static void main(String[] args) throws Exception {
        String url = "https://gccai.heqingsong.uk/v1/videos/generations";

        String payload = """
        {
          "model": "viduq3",
          "prompt": "Santa Claus and the bear hug by the lakeside",
          "image_urls": [
            "https://example.com/santa.png",
            "https://example.com/bear.png"
          ],
          "duration": 8,
          "resolution": "720p",
          "aspect_ratio": "16:9"
        }
        """;

        HttpClient client = HttpClient.newHttpClient();
        HttpRequest request = HttpRequest.newBuilder()
            .uri(URI.create(url))
            .header("Authorization", "Bearer <token>")
            .header("Content-Type", "application/json")
            .POST(HttpRequest.BodyPublishers.ofString(payload))
            .build();

        HttpResponse<String> response = client.send(request,
            HttpResponse.BodyHandlers.ofString());

        System.out.println(response.body());
    }
}
```

```php PHP theme={null}
<?php

$url = "https://gccai.heqingsong.uk/v1/videos/generations";

$payload = [
    "model" => "viduq3",
    "prompt" => "Santa Claus and the bear hug by the lakeside",
    "image_urls" => [
        "https://example.com/santa.png",
        "https://example.com/bear.png"
    ],
    "duration" => 8,
    "resolution" => "720p",
    "aspect_ratio" => "16:9"
];

$ch = curl_init($url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($payload));
curl_setopt($ch, CURLOPT_HTTPHEADER, [
    "Authorization: Bearer <token>",
    "Content-Type: application/json"
]);

$response = curl_exec($ch);
curl_close($ch);

echo $response;
?>
```

```ruby Ruby theme={null}
require 'net/http'
require 'json'
require 'uri'

url = URI("https://gccai.heqingsong.uk/v1/videos/generations")

payload = {
  model: "viduq3",
  prompt: "Santa Claus and the bear hug by the lakeside",
  image_urls: [
    "https://example.com/santa.png",
    "https://example.com/bear.png"
  ],
  duration: 8,
  resolution: "720p",
  aspect_ratio: "16:9"
}

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Authorization"] = "Bearer <token>"
request["Content-Type"] = "application/json"
request.body = payload.to_json

response = http.request(request)
puts response.body
```

```swift Swift theme={null}
import Foundation

let url = URL(string: "https://gccai.heqingsong.uk/v1/videos/generations")!

let payload: [String: Any] = [
    "model": "viduq3",
    "prompt": "Santa Claus and the bear hug by the lakeside",
    "image_urls": [
        "https://example.com/santa.png",
        "https://example.com/bear.png"
    ],
    "duration": 8,
    "resolution": "720p",
    "aspect_ratio": "16:9"
]

var request = URLRequest(url: url)
request.httpMethod = "POST"
request.setValue("Bearer <token>", forHTTPHeaderField: "Authorization")
request.setValue("application/json", forHTTPHeaderField: "Content-Type")
request.httpBody = try? JSONSerialization.data(withJSONObject: payload)

let task = URLSession.shared.dataTask(with: request) { data, response, error in
    if let error = error {
        print("Error: \(error)")
        return
    }

    if let data = data, let responseString = String(data: data, encoding: .utf8) {
        print(responseString)
    }
}

task.resume()
```

```csharp C# theme={null}
using System;
using System.Net.Http;
using System.Text;
using System.Threading.Tasks;

class Program
{
    static async Task Main(string[] args)
    {
        var url = "https://gccai.heqingsong.uk/v1/videos/generations";

        var payload = @"{
            ""model"": ""viduq3"",
            ""prompt"": ""Santa Claus and the bear hug by the lakeside"",
            ""image_urls"": [
                ""https://example.com/santa.png"",
                ""https://example.com/bear.png""
            ],
            ""duration"": 8,
            ""resolution"": ""720p"",
            ""aspect_ratio"": ""16:9""
        }";

        using var client = new HttpClient();
        client.DefaultRequestHeaders.Add("Authorization", "Bearer <token>");

        var content = new StringContent(payload, Encoding.UTF8, "application/json");
        var response = await client.PostAsync(url, content);
        var result = await response.Content.ReadAsStringAsync();

        Console.WriteLine(result);
    }
}
```

```json 200 theme={null}
{
  "code": 200,
  "data": [
    {
      "status": "submitted",
      "task_id": "task_xxxxxxxxxx"
    }
  ]
}
```

```json 400 theme={null}
{
  "error": {
    "code": 400,
    "message": "Invalid request parameters",
    "type": "invalid_request_error"
  }
}
```

```json 401 theme={null}
{
  "error": {
    "code": 401,
    "message": "Invalid authentication credentials",
    "type": "authentication_error"
  }
}
```

```json 402 theme={null}
{
  "error": {
    "code": 402,
    "message": "Insufficient balance. Please top up your account",
    "type": "payment_required"
  }
}
```

```json 429 theme={null}
{
  "error": {
    "code": 429,
    "message": "Rate limit exceeded. Please try again later",
    "type": "rate_limit_error"
  }
}
```

```json 500 theme={null}
{
  "error": {
    "code": 500,
    "message": "Internal server error. Please try again later",
    "type": "server_error"
  }
}
```

## Otorisasi

**Authorization** `string` *required*

Semua endpoint API memerlukan autentikasi Bearer Token

Dapatkan API Key Anda:

Kunjungi [Halaman Manajemen API Key](https://gccai.heqingsong.uk/keys) untuk mendapatkan API Key Anda

Tambahkan ke header permintaan:

```
Authorization: Bearer YOUR_API_KEY
```

## Parameter Permintaan

**model** `string` *required*

Nama model pembuatan video

Model yang didukung:

* `viduq3-mix` - Kualitas premium, transisi cerdas lebih kuat, mendukung video pendek 1 detik
* `viduq3` - Pilihan default, peralihan kamera lebih cerdas

> [!NOTE]
>
> **Cara memilih**: Gunakan `viduq3` untuk penggunaan sehari-hari; gunakan `viduq3-mix` untuk kualitas premium atau efek gerakan 1-2 detik.

**nsfw\_check** `boolean` (default: false)

Menentukan apakah moderasi konten dijalankan sebelum tugas video dikirim.

* `true`: periksa prompt dan gambar input dengan `omni-moderation-latest`
* `false` atau dihilangkan: tidak mengirim permintaan moderasi, tanpa biaya atau latensi moderasi tambahan (default)

**prompt** `string` *required*

Prompt teks, maksimum **5000 karakter**

Jelaskan aksi dan pergerakan kamera, bukan penampilan (penampilan ditentukan oleh gambar referensi).

Contoh: `"Santa Claus and the bear hug by the lakeside"`

**image\_urls** `array\<url\>` *required*

Array URL gambar referensi, **1-7 gambar**

Mendukung URL gambar yang dapat diakses publik (http\:// atau https\://)

Contoh: `["https://example.com/santa.png", "https://example.com/bear.png"]`

> [!WARNING]
>
> * Jumlah: **1-7 gambar**
> * Format yang didukung: PNG, JPEG, JPG, WebP
> * Ukuran minimum: 128×128
> * Rasio aspek: antara 1:4 dan 4:1
> * Ukuran file maksimum: ≤ 50MB per gambar
> * Harus berupa URL yang dapat diakses publik

**duration** `integer` (default: 5)

Durasi video (detik)

* `viduq3-mix`: `1` hingga `16`
* `viduq3`: `3` hingga `16`

Default: `5`

> [!WARNING]
>
> `viduq3` mendukung minimum 3 detik, `viduq3-mix` mendukung minimum 1 detik. Harap kirim durasi yang valid berdasarkan model yang dipilih.

**resolution** `string` (default: 720p)

Resolusi video

* `viduq3-mix`: `720p` (default) / `1080p`
* `viduq3`: `540p` / `720p` (default) / `1080p`

> [!WARNING]
>
> `viduq3-mix` tidak mendukung `540p`, Gunakan `720p` atau `1080p`.

**aspect\_ratio** `string` (default: 16:9)

Rasio aspek video

Opsi:

* `16:9` - Lanskap (default)
* `9:16` - Potret
* `4:3` - Tradisional
* `3:4` - Potret tradisional
* `1:1` - Persegi

**seed** `integer`

Seed acak untuk mengontrol keacakan pembuatan

Jika tidak disediakan, seed acak akan digunakan.

> [!NOTE]
>
> Menggunakan seed yang sama dengan parameter yang identik akan menghasilkan hasil serupa, tetapi tidak dijamin persis sama.

## Perbandingan Model

| Fitur | `viduq3` | `viduq3-mix` |
| - | - | - |
| Direkomendasikan untuk | Penggunaan sehari-hari, peralihan kamera multi-sudut | Kualitas premium, efek gerakan 1-2 detik |
| Rentang durasi | 3-16 detik | 1-16 detik |
| Resolusi | 540p / 720p / 1080p | 720p / 1080p |
| Gambar referensi | 1-7 gambar | 1-7 gambar |

## Respons

**code** `integer`

Kode status respons, 200 jika berhasil

**data** `array`

Array data respons

**Elemen Array**

**status** `string`

Status tugas, `submitted` saat pertama kali dikirim

**task\_id** `string`

Pengidentifikasi tugas unik untuk mengueri status dan hasil tugas

## Kasus Penggunaan

### Kasus 1: Referensi-ke-Video Dasar viduq3

```json theme={null}
{
  "model": "viduq3",
  "prompt": "Santa Claus and the bear hug by the lakeside",
  "image_urls": [
    "https://example.com/santa.png",
    "https://example.com/bear.png"
  ]
}
```

### Kasus 2: Referensi-ke-Video Kualitas Tinggi viduq3-mix

```json theme={null}
{
  "model": "viduq3-mix",
  "prompt": "A cyberpunk neon street with the cat from reference image walking by",
  "image_urls": [
    "https://example.com/cat-1.png",
    "https://example.com/cat-2.png",
    "https://example.com/cat-3.png"
  ],
  "duration": 8,
  "resolution": "1080p",
  "aspect_ratio": "16:9",
  "seed": 42
}
```

> [!NOTE]
>
> **Kueri Hasil Tugas**
>
> Pembuatan video adalah tugas asinkron yang mengembalikan `task_id` saat dikirim. Gunakan endpoint [Dapatkan Status Tugas](https://gccai.heqingsong.uk/id/api-reference/tasks/status.md) untuk mengueri progres dan hasil pembuatan.


This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.