跳转到主要内容
POST
/
v3
/
async
/
vidu-q3-pro-t2v
Vidu Q3 Pro 文生视频
curl --request POST \
  --url https://api.ppio.com/v3/async/vidu-q3-pro-t2v \
  --header 'Authorization: <authorization>' \
  --header 'Content-Type: <content-type>' \
  --data '
{
  "seed": 123,
  "audio": true,
  "prompt": "<string>",
  "wm_url": "<string>",
  "duration": 123,
  "off_peak": true,
  "watermark": true,
  "resolution": "<string>",
  "wm_position": 123,
  "aspect_ratio": "<string>"
}
'
import requests

url = "https://api.ppio.com/v3/async/vidu-q3-pro-t2v"

payload = {
"seed": 123,
"audio": True,
"prompt": "<string>",
"wm_url": "<string>",
"duration": 123,
"off_peak": True,
"watermark": True,
"resolution": "<string>",
"wm_position": 123,
"aspect_ratio": "<string>"
}
headers = {
"Content-Type": "<content-type>",
"Authorization": "<authorization>"
}

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

print(response.text)
const options = {
method: 'POST',
headers: {'Content-Type': '<content-type>', Authorization: '<authorization>'},
body: JSON.stringify({
seed: 123,
audio: true,
prompt: '<string>',
wm_url: '<string>',
duration: 123,
off_peak: true,
watermark: true,
resolution: '<string>',
wm_position: 123,
aspect_ratio: '<string>'
})
};

fetch('https://api.ppio.com/v3/async/vidu-q3-pro-t2v', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));
<?php

$curl = curl_init();

curl_setopt_array($curl, [
CURLOPT_URL => "https://api.ppio.com/v3/async/vidu-q3-pro-t2v",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_POSTFIELDS => json_encode([
'seed' => 123,
'audio' => true,
'prompt' => '<string>',
'wm_url' => '<string>',
'duration' => 123,
'off_peak' => true,
'watermark' => true,
'resolution' => '<string>',
'wm_position' => 123,
'aspect_ratio' => '<string>'
]),
CURLOPT_HTTPHEADER => [
"Authorization: <authorization>",
"Content-Type: <content-type>"
],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}
package main

import (
"fmt"
"strings"
"net/http"
"io"
)

func main() {

url := "https://api.ppio.com/v3/async/vidu-q3-pro-t2v"

payload := strings.NewReader("{\n \"seed\": 123,\n \"audio\": true,\n \"prompt\": \"<string>\",\n \"wm_url\": \"<string>\",\n \"duration\": 123,\n \"off_peak\": true,\n \"watermark\": true,\n \"resolution\": \"<string>\",\n \"wm_position\": 123,\n \"aspect_ratio\": \"<string>\"\n}")

req, _ := http.NewRequest("POST", url, payload)

req.Header.Add("Content-Type", "<content-type>")
req.Header.Add("Authorization", "<authorization>")

res, _ := http.DefaultClient.Do(req)

defer res.Body.Close()
body, _ := io.ReadAll(res.Body)

fmt.Println(string(body))

}
HttpResponse<String> response = Unirest.post("https://api.ppio.com/v3/async/vidu-q3-pro-t2v")
.header("Content-Type", "<content-type>")
.header("Authorization", "<authorization>")
.body("{\n \"seed\": 123,\n \"audio\": true,\n \"prompt\": \"<string>\",\n \"wm_url\": \"<string>\",\n \"duration\": 123,\n \"off_peak\": true,\n \"watermark\": true,\n \"resolution\": \"<string>\",\n \"wm_position\": 123,\n \"aspect_ratio\": \"<string>\"\n}")
.asString();
require 'uri'
require 'net/http'

url = URI("https://api.ppio.com/v3/async/vidu-q3-pro-t2v")

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

request = Net::HTTP::Post.new(url)
request["Content-Type"] = '<content-type>'
request["Authorization"] = '<authorization>'
request.body = "{\n \"seed\": 123,\n \"audio\": true,\n \"prompt\": \"<string>\",\n \"wm_url\": \"<string>\",\n \"duration\": 123,\n \"off_peak\": true,\n \"watermark\": true,\n \"resolution\": \"<string>\",\n \"wm_position\": 123,\n \"aspect_ratio\": \"<string>\"\n}"

response = http.request(request)
puts response.read_body
{
  "task_id": "<string>"
}
Vidu Q3 Pro 文生视频可根据文本描述生成带同步音频的高质量视频,支持最高 1080p 分辨率和 1-16 秒时长。
这是一个异步API,只会返回异步任务的 task_id。您应该使用该 task_id 请求 查询任务结果 API 来检索视频生成结果。

请求头

Content-Type
string
必填
枚举值: application/json
Authorization
string
必填
Bearer 身份验证格式,例如:Bearer {{API 密钥}}。

请求体

seed
integer
随机种子,用于结果可复现。使用 0 表示随机。取值范围:[0, 2147483647]
audio
boolean
默认值:true
是否使用音视频直出能力(包括台词和音效)。仅 Q3 模型支持该参数。
prompt
string
必填
视频生成的文本描述,最多 2000 个字符。长度限制:0 - 2000
wm_url
string
水印图片 URL。
duration
integer
默认值:5
视频时长(秒),范围 1-16。取值范围:[1, 16]
off_peak
boolean
默认值:false
使用错峰模式。任务将在 48 小时内处理,费用更低。
watermark
boolean
默认值:false
是否添加水印。
resolution
string
默认值:"720p"
输出视频画质。可选值:540p, 720p, 1080p
wm_position
integer
水印位置:1=左上, 2=右上, 3=左下, 4=右下。取值范围:[1, 4]
aspect_ratio
string
默认值:"16:9"
输出视频宽高比。可选值:16:9, 9:16, 4:3, 3:4, 1:1

响应

task_id
string
必填
异步任务的 task_id。您应该使用该 task_id 请求 查询任务结果 API 以获取生成结果
最后修改于 2026年2月6日