Comparison · Build vs buy
FFmpeg vs a Video Encoding API
FFmpeg is not going anywhere — and we are not going to tell you it is obsolete. The honest question is where the break-even line sits for your team.
The honest cost framework
Industry consensus (forasoft and others) puts the break-even around 500+ hours of encoding per month: at that volume, a self-hosted FFmpeg fleet with real DevOps starts to win on cost. Below it, a cloud API wins on everything that matters — reliability, scaling, and your team's time.
Side by side
| Self-hosted FFmpeg | Encoding API | |
|---|---|---|
| Startup cost | VMs/GPU, pipeline code | API key |
| Hung jobs | You babysit them | Webhooks + retries |
| Scale | Provision ahead of spikes | Elastic by design |
| Quality tuning | x264 preset archaeology | Scene presets + VMAF targets |
| Cost | Cheap >500h/mo with ops | Cheaper below that |
Migrating: your FFmpeg commands, mapped
Full command-by-command migration guide on the tutorial page.
| FFmpeg habit | mlslabs API |
|---|---|
| -crf 23 | quality_target: {vmaf: 95} |
| -preset slow/veryslow | preset: streaming | archive |
| Batch shell loop | Batch queue + webhooks |
| Size optimization | VMAF-aware rate control |
When to keep FFmpeg
You already run the fleet, you encode 24/7, and your team loves the pipeline. Keep it. The API still helps for overflow and one-off jobs — many of our customers run exactly that hybrid.
Keep exploring