In the fast-paced world of social media, captivating videos are essential for engagement. Adding captions can significantly enhance viewer experience and accessibility. FFMPEGAPI.net offers a robust and easy-to-use hosted REST API for video and audio processing, allowing developers to seamlessly integrate text overlay captions into their video workflows.
Why Use FFMPEGAPI.net for Text Overlay Captions?
FFMPEGAPI.net simplifies the process of adding text overlays to videos, eliminating the need for complex FFmpeg infrastructure management. With our API, developers can focus on building applications without worrying about server setups.
- No server setup required
- API-key authentication for secure access
- Ideal for SaaS applications and content pipelines
Using the Text Overlay Captions Endpoint
Our Text Overlay Captions endpoint allows you to render supplied text lines as timed captions over your videos. With just a simple POST request, you can display user-provided text lines over a video, changing every few seconds according to your specifications.
- Endpoint: POST /api/videos/add-text-overlay-captions
- Supports multiple subtitle styles and aspect ratios
import requests
url = 'https://ffmpegapi.net/api/videos/add-text-overlay-captions'
data = {
'video_url': 'https://example.com/video.mp4',
'text': 'First line\nSecond line',
'duration_per_line': 4
}
headers = {
'Content-Type': 'application/json',
'Authorization': 'Bearer YOUR_API_KEY'
}
response = requests.post(url, json=data, headers=headers)
print(response.json())Customizing Your Captions
FFMPEGAPI.net provides several parameters to customize your captions. You can specify the subtitle style, the position of the captions on the screen, and how long each line is displayed.
- subtitles_style: Choose from plain-white, yellow-bg, pink-bg, blue-bg, or red-bg.
- aspect_ratio: Options include 16:9, 9:16, 4:3, or 3:4.
- position: Set the caption position to top, center, or bottom.
- duration_per_line: Display each line for 1 to 30 seconds.
Incorporating text overlay captions into your videos is now easier than ever with FFMPEGAPI.net. Our hosted API provides a powerful yet simple solution for developers aiming to enhance their social media video content. Start leveraging our API today to improve engagement and accessibility in your video workflows.