Text Behind
curl --request POST \
--url https://api.example.com/api/v1/vfx/text-behind \
--header 'Content-Type: application/json' \
--data '
{
"asset_id": "<string>",
"text": "<string>",
"font_size": 72,
"color": "#ffffff",
"position": "lower-third",
"opacity": 1,
"trim_seconds": 123
}
'import requests
url = "https://api.example.com/api/v1/vfx/text-behind"
payload = {
"asset_id": "<string>",
"text": "<string>",
"font_size": 72,
"color": "#ffffff",
"position": "lower-third",
"opacity": 1,
"trim_seconds": 123
}
headers = {"Content-Type": "application/json"}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {'Content-Type': 'application/json'},
body: JSON.stringify({
asset_id: '<string>',
text: '<string>',
font_size: 72,
color: '#ffffff',
position: 'lower-third',
opacity: 1,
trim_seconds: 123
})
};
fetch('https://api.example.com/api/v1/vfx/text-behind', 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.example.com/api/v1/vfx/text-behind",
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([
'asset_id' => '<string>',
'text' => '<string>',
'font_size' => 72,
'color' => '#ffffff',
'position' => 'lower-third',
'opacity' => 1,
'trim_seconds' => 123
]),
CURLOPT_HTTPHEADER => [
"Content-Type: application/json"
],
]);
$response = curl_exec($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.example.com/api/v1/vfx/text-behind"
payload := strings.NewReader("{\n \"asset_id\": \"<string>\",\n \"text\": \"<string>\",\n \"font_size\": 72,\n \"color\": \"#ffffff\",\n \"position\": \"lower-third\",\n \"opacity\": 1,\n \"trim_seconds\": 123\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("Content-Type", "application/json")
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.example.com/api/v1/vfx/text-behind")
.header("Content-Type", "application/json")
.body("{\n \"asset_id\": \"<string>\",\n \"text\": \"<string>\",\n \"font_size\": 72,\n \"color\": \"#ffffff\",\n \"position\": \"lower-third\",\n \"opacity\": 1,\n \"trim_seconds\": 123\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.example.com/api/v1/vfx/text-behind")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["Content-Type"] = 'application/json'
request.body = "{\n \"asset_id\": \"<string>\",\n \"text\": \"<string>\",\n \"font_size\": 72,\n \"color\": \"#ffffff\",\n \"position\": \"lower-third\",\n \"opacity\": 1,\n \"trim_seconds\": 123\n}"
response = http.request(request)
puts response.read_body{}{
"detail": [
{
"loc": [
"<string>"
],
"msg": "<string>",
"type": "<string>",
"input": "<unknown>",
"ctx": {}
}
]
}vfx
Text Behind
Caption between the subject and background (#164). Gated on vfx_ai; inert without a fal key
(job ends no_provider_key). Keep trim_seconds small to cap the matting cost.
POST
/
api
/
v1
/
vfx
/
text-behind
Text Behind
curl --request POST \
--url https://api.example.com/api/v1/vfx/text-behind \
--header 'Content-Type: application/json' \
--data '
{
"asset_id": "<string>",
"text": "<string>",
"font_size": 72,
"color": "#ffffff",
"position": "lower-third",
"opacity": 1,
"trim_seconds": 123
}
'import requests
url = "https://api.example.com/api/v1/vfx/text-behind"
payload = {
"asset_id": "<string>",
"text": "<string>",
"font_size": 72,
"color": "#ffffff",
"position": "lower-third",
"opacity": 1,
"trim_seconds": 123
}
headers = {"Content-Type": "application/json"}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {'Content-Type': 'application/json'},
body: JSON.stringify({
asset_id: '<string>',
text: '<string>',
font_size: 72,
color: '#ffffff',
position: 'lower-third',
opacity: 1,
trim_seconds: 123
})
};
fetch('https://api.example.com/api/v1/vfx/text-behind', 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.example.com/api/v1/vfx/text-behind",
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([
'asset_id' => '<string>',
'text' => '<string>',
'font_size' => 72,
'color' => '#ffffff',
'position' => 'lower-third',
'opacity' => 1,
'trim_seconds' => 123
]),
CURLOPT_HTTPHEADER => [
"Content-Type: application/json"
],
]);
$response = curl_exec($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.example.com/api/v1/vfx/text-behind"
payload := strings.NewReader("{\n \"asset_id\": \"<string>\",\n \"text\": \"<string>\",\n \"font_size\": 72,\n \"color\": \"#ffffff\",\n \"position\": \"lower-third\",\n \"opacity\": 1,\n \"trim_seconds\": 123\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("Content-Type", "application/json")
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.example.com/api/v1/vfx/text-behind")
.header("Content-Type", "application/json")
.body("{\n \"asset_id\": \"<string>\",\n \"text\": \"<string>\",\n \"font_size\": 72,\n \"color\": \"#ffffff\",\n \"position\": \"lower-third\",\n \"opacity\": 1,\n \"trim_seconds\": 123\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.example.com/api/v1/vfx/text-behind")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["Content-Type"] = 'application/json'
request.body = "{\n \"asset_id\": \"<string>\",\n \"text\": \"<string>\",\n \"font_size\": 72,\n \"color\": \"#ffffff\",\n \"position\": \"lower-third\",\n \"opacity\": 1,\n \"trim_seconds\": 123\n}"
response = http.request(request)
puts response.read_body{}{
"detail": [
{
"loc": [
"<string>"
],
"msg": "<string>",
"type": "<string>",
"input": "<unknown>",
"ctx": {}
}
]
}⌘I