Seedance 1.5 Pro 文生视频
curl --request POST \
--url https://api.ppio.com/v3/async/seedance-v1.5-pro-t2v \
--header 'Authorization: <authorization>' \
--header 'Content-Type: <content-type>' \
--data '
{
"fps": 123,
"seed": 123,
"ratio": "<string>",
"prompt": "<string>",
"duration": 123,
"watermark": true,
"resolution": "<string>",
"camera_fixed": true,
"service_tier": "<string>",
"generate_audio": true,
"execution_expires_after": 123
}
'import requests
url = "https://api.ppio.com/v3/async/seedance-v1.5-pro-t2v"
payload = {
"fps": 123,
"seed": 123,
"ratio": "<string>",
"prompt": "<string>",
"duration": 123,
"watermark": True,
"resolution": "<string>",
"camera_fixed": True,
"service_tier": "<string>",
"generate_audio": True,
"execution_expires_after": 123
}
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({
fps: 123,
seed: 123,
ratio: '<string>',
prompt: '<string>',
duration: 123,
watermark: true,
resolution: '<string>',
camera_fixed: true,
service_tier: '<string>',
generate_audio: true,
execution_expires_after: 123
})
};
fetch('https://api.ppio.com/v3/async/seedance-v1.5-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/seedance-v1.5-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([
'fps' => 123,
'seed' => 123,
'ratio' => '<string>',
'prompt' => '<string>',
'duration' => 123,
'watermark' => true,
'resolution' => '<string>',
'camera_fixed' => true,
'service_tier' => '<string>',
'generate_audio' => true,
'execution_expires_after' => 123
]),
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/seedance-v1.5-pro-t2v"
payload := strings.NewReader("{\n \"fps\": 123,\n \"seed\": 123,\n \"ratio\": \"<string>\",\n \"prompt\": \"<string>\",\n \"duration\": 123,\n \"watermark\": true,\n \"resolution\": \"<string>\",\n \"camera_fixed\": true,\n \"service_tier\": \"<string>\",\n \"generate_audio\": true,\n \"execution_expires_after\": 123\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/seedance-v1.5-pro-t2v")
.header("Content-Type", "<content-type>")
.header("Authorization", "<authorization>")
.body("{\n \"fps\": 123,\n \"seed\": 123,\n \"ratio\": \"<string>\",\n \"prompt\": \"<string>\",\n \"duration\": 123,\n \"watermark\": true,\n \"resolution\": \"<string>\",\n \"camera_fixed\": true,\n \"service_tier\": \"<string>\",\n \"generate_audio\": true,\n \"execution_expires_after\": 123\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.ppio.com/v3/async/seedance-v1.5-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 \"fps\": 123,\n \"seed\": 123,\n \"ratio\": \"<string>\",\n \"prompt\": \"<string>\",\n \"duration\": 123,\n \"watermark\": true,\n \"resolution\": \"<string>\",\n \"camera_fixed\": true,\n \"service_tier\": \"<string>\",\n \"generate_audio\": true,\n \"execution_expires_after\": 123\n}"
response = http.request(request)
puts response.read_body{
"id": "<string>"
}视频
Seedance 1.5 Pro 文生视频
POST
/
v3
/
async
/
seedance-v1.5-pro-t2v
Seedance 1.5 Pro 文生视频
curl --request POST \
--url https://api.ppio.com/v3/async/seedance-v1.5-pro-t2v \
--header 'Authorization: <authorization>' \
--header 'Content-Type: <content-type>' \
--data '
{
"fps": 123,
"seed": 123,
"ratio": "<string>",
"prompt": "<string>",
"duration": 123,
"watermark": true,
"resolution": "<string>",
"camera_fixed": true,
"service_tier": "<string>",
"generate_audio": true,
"execution_expires_after": 123
}
'import requests
url = "https://api.ppio.com/v3/async/seedance-v1.5-pro-t2v"
payload = {
"fps": 123,
"seed": 123,
"ratio": "<string>",
"prompt": "<string>",
"duration": 123,
"watermark": True,
"resolution": "<string>",
"camera_fixed": True,
"service_tier": "<string>",
"generate_audio": True,
"execution_expires_after": 123
}
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({
fps: 123,
seed: 123,
ratio: '<string>',
prompt: '<string>',
duration: 123,
watermark: true,
resolution: '<string>',
camera_fixed: true,
service_tier: '<string>',
generate_audio: true,
execution_expires_after: 123
})
};
fetch('https://api.ppio.com/v3/async/seedance-v1.5-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/seedance-v1.5-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([
'fps' => 123,
'seed' => 123,
'ratio' => '<string>',
'prompt' => '<string>',
'duration' => 123,
'watermark' => true,
'resolution' => '<string>',
'camera_fixed' => true,
'service_tier' => '<string>',
'generate_audio' => true,
'execution_expires_after' => 123
]),
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/seedance-v1.5-pro-t2v"
payload := strings.NewReader("{\n \"fps\": 123,\n \"seed\": 123,\n \"ratio\": \"<string>\",\n \"prompt\": \"<string>\",\n \"duration\": 123,\n \"watermark\": true,\n \"resolution\": \"<string>\",\n \"camera_fixed\": true,\n \"service_tier\": \"<string>\",\n \"generate_audio\": true,\n \"execution_expires_after\": 123\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/seedance-v1.5-pro-t2v")
.header("Content-Type", "<content-type>")
.header("Authorization", "<authorization>")
.body("{\n \"fps\": 123,\n \"seed\": 123,\n \"ratio\": \"<string>\",\n \"prompt\": \"<string>\",\n \"duration\": 123,\n \"watermark\": true,\n \"resolution\": \"<string>\",\n \"camera_fixed\": true,\n \"service_tier\": \"<string>\",\n \"generate_audio\": true,\n \"execution_expires_after\": 123\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.ppio.com/v3/async/seedance-v1.5-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 \"fps\": 123,\n \"seed\": 123,\n \"ratio\": \"<string>\",\n \"prompt\": \"<string>\",\n \"duration\": 123,\n \"watermark\": true,\n \"resolution\": \"<string>\",\n \"camera_fixed\": true,\n \"service_tier\": \"<string>\",\n \"generate_audio\": true,\n \"execution_expires_after\": 123\n}"
response = http.request(request)
puts response.read_body{
"id": "<string>"
}Seedance 1.5 pro 文生视频 API。
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
枚举值:
application/jsonBearer 身份验证格式,例如:Bearer {{API 密钥}}。
请求体
帧率(每秒帧数)。仅支持 24 fps。可选值:
24用于控制随机性的种子整数。范围:[-1, 2^32-1]。-1 表示使用随机种子。相同种子和相同请求会产生相似(但不完全相同)的结果。取值范围:[-1, 4294967295]
生成视频的宽高比。‘adaptive’:文生视频时,模型根据提示词智能选择最佳比例;图生视频时,根据上传的首帧图像比例自动选择。可选值:
16:9, 4:3, 1:1, 3:4, 9:16, 21:9, adaptive描述预期视频内容的文本提示词。支持中英文。建议不超过 500 个字符。如需生成带对话的音频,请将语音内容放在双引号内以获得更好的音频生成效果。
视频时长,单位为秒。支持 [4, 12] 范围内的指定时长。注意:时长会影响计费。取值范围:[4, 12]
生成的视频是否包含水印。true:带水印。false:不带水印。
视频分辨率。Seedance 1.5 pro 支持 480p、720p 和 1080p。可选值:
480p, 720p, 1080p是否固定摄像机位置。true:平台在提示词中追加固定摄像机指令(效果不保证)。false:不固定摄像机。
处理请求的服务层级。‘default’:在线推理模式,RPM 和并发配额较低,适用于时效性要求高的场景。‘flex’:离线推理模式,TPD 配额更高,价格为在线模式的 50%,适用于对延迟不敏感的场景。可选值:
default, flex生成的视频是否包含同步音频。true:视频包含基于提示词和视觉内容自动生成的语音、音效和背景音乐。false:输出无声视频。
任务超时阈值,单位为秒,从 created_at 时间戳开始计算。默认值:172800(48 小时)。范围:[3600, 259200]。超过此时间的任务将被自动终止并标记为 ‘expired’。取值范围:[3600, 259200]
响应
视频生成任务 ID。使用此 ID 查询任务结果 API 以检查任务状态,并在成功后获取生成的视频 URL。
最后修改于 2026年4月10日
⌘I