How to Use FFmpeg with Deno (No Installation Required)

Short summary

Deno developers need a workaround for FFmpeg—the ecosystem lacks convenient wrappers. The tutorial compares three approaches: spawn native FFmpeg via Deno.Command (fastest, but requires permissions and breaks on Deno Deploy), load FFmpeg as WASM (works everywhere, but 10-20x slower), or call an external API (simplest for production, zero binary overhead). Each has clear tradeoffs.

• •Three approaches for FFmpeg in Deno with different tradeoffs
• •Native spawning is fastest but has permission and deployment limits
• •WASM and API options provide portability at different performance/complexity costs

Generated with AI, which can make mistakes.