
How to Add AI Voiceover to Video with ElevenLabs and FFmpeg Micro
Generate AI voiceover with ElevenLabs TTS and merge it into video using FFmpeg Micro API. Replace or mix audio with no FFmpeg binary needed.
212 articles about ffmpeg.

Generate AI voiceover with ElevenLabs TTS and merge it into video using FFmpeg Micro API. Replace or mix audio with no FFmpeg binary needed.

Use FFmpeg Micro cloud API to process video in Next.js Route Handlers and Server Actions. No binary installation, no serverless timeouts.

Automate video compression and thumbnail extraction on Supabase Storage uploads using Edge Functions and the FFmpeg Micro API.

Learn how to deinterlace video with FFmpeg using yadif and bwdif filters. Covers filter parameters, quality vs speed tradeoffs, and working CLI and API examples.

Skip installing FFmpeg in GitHub Actions. Use the FFmpeg Micro REST API to process video from any CI runner with one HTTP call, no binary setup needed.

Learn to loop video with FFmpeg using -stream_loop for fast, lossless repeats and the loop filter for frame-level control. Includes audio sync fixes and API examples.

FFmpeg can't run on Cloudflare Workers due to V8 isolate limits, bundle size caps, and WASM restrictions. The fix: call the FFmpeg Micro API from your Worker.

Learn how to use ffprobe to inspect video metadata (codecs, resolution, duration, bitrate) before processing. Practical workflow with JSON output examples and FFmpeg Micro API integration.

Why FFmpeg on AWS Lambda hits the 250MB layer limit, /tmp storage cap, and 15-minute timeout. Includes a working alternative using a managed FFmpeg API from your Lambda handler.

Complete reference for FFmpeg drawtext filter parameters including font control, positioning expressions, box and shadow styling, dynamic text, and API examples.