Adding captions to videos can significantly enhance viewer engagement and accessibility. With FFMPEGAPI.net, developers can easily add text overlay captions to videos through a simple REST API, eliminating the need for complex FFmpeg setups. In this article, we will explore how to use the Text Overlay Captions endpoint to enrich your video content.
What is FFMPEGAPI.net?
FFMPEGAPI.net is a hosted REST API designed for developers who require reliable video and audio processing capabilities without the hassle of server setup or management. Our service offers an intuitive interface and API-key authentication, making it easy to integrate into various applications including automation tools, SaaS platforms, and content pipelines.
- No server setup needed.
- API-key authentication for secure access.
- Ideal for developers and automation.
- Supports diverse applications from content pipelines to AI agents.
Using the Text Overlay Captions Endpoint
The Text Overlay Captions endpoint allows you to render user-provided text lines as timed overlays on a video. This feature is particularly useful for enhancing video content for educational purposes, marketing, or accessibility. The API accepts multiple parameters including video URL, text, styling options, and duration settings.
- Endpoint: POST /api/videos/add-text-overlay-captions
- Parameters include video_url, text, subtitle_style, aspect_ratio, position, and duration_per_line.
- Supports a variety of subtitle styles and positions.
import requests
url = 'https://www.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
}
response = requests.post(url, json=data)
print(response.json())curl -X POST https://www.ffmpegapi.net/api/videos/add-text-overlay-captions \
-H 'Content-Type: application/json' \
-d '{"video_url":"https://example.com/video.mp4", "text":"First line\nSecond line", "duration_per_line": 4}'Configurable Options for Your Captions
FFMPEGAPI.net provides several configurable options to tailor the appearance and timing of your captions. You can select different styles, adjust the aspect ratio, and specify the position on the screen.
- Subtitle styles: plain-white, yellow-bg, pink-bg, blue-bg, red-bg.
- Aspect ratios: 16:9, 9:16, 4:3, or 3:4.
- Position settings: top, center, or bottom of the video.
FFMPEGAPI.net presents a powerful and accessible solution for developers looking to add text overlay captions to videos. With its straightforward REST API, you can enhance your video content effectively and focus on innovation without worrying about server management. Explore the capabilities of FFMPEGAPI.net today and take your video editing projects to the next level.