Automating Video Watermarking with FFMPEGAPI.net: A Developer's Guide

Understanding the Add Watermark Endpoint

The Add Watermark API endpoint allows developers to overlay a watermark image onto a specified video. This feature is crucial for branding, copyright protection, and enhancing visual appeal in video content.

You can configure various parameters such as the position of the watermark and the scale, making it highly customizable for different use cases.

Required Parameters for Watermarking

To use the Add Watermark API effectively, you need to provide several parameters in your POST request. Here’s a breakdown of the required and optional parameters:

1. **video_url**: The URL of the video you wish to watermark. (required)

2. **watermark_url**: The URL of the watermark image. (required)

3. **position**: The placement of the watermark on the video. (optional, default is 'bottom-right')

4. **scale**: The width of the watermark as a fraction of the video width. (optional, default is 0.25)

Making Your First API Call

Using the Add Watermark API is straightforward, whether you prefer cURL for quick tests or Python for integration into your applications. Below are examples for both methods.

curl -X POST https://ffmpegapi.net/api/add_watermark \
-H "Content-Type: application/json" \
-d '{"video_url":"https://example.com/video.mp4","watermark_url":"https://example.com/logo.png","position":"bottom-right","scale":0.2}'

import requests

url = 'https://ffmpegapi.net/api/add_watermark'
headers = {'Content-Type': 'application/json'}
data = {
    'video_url': 'https://example.com/video.mp4',
    'watermark_url': 'https://example.com/logo.png',
    'position': 'bottom-right',
    'scale': 0.2
}

response = requests.post(url, headers=headers, json=data)
print(response.json())