Enable ffmpeg/libav-based audio/video codec support
| Package | “ffmpeg” Flag Description |
|---|---|
| dev-games/simgear | Enable video recording via media-video/ffmpeg |
| games-emulation/fceux | Use media-video/ffmpeg for video recording |
| games-strategy/hedgewars | Enable video recording feature |
| gui-apps/waypipe | Link with ffmpeg to allow buffer displays using video streams |
| sci-mathematics/mathematica | Enable media-video/ffmpeg backend support |