Add support for Simple Direct Layer (media library)
| Package | “sdl” Flag Description |
|---|---|
| app-emulation/qemu | Enable the SDL-based console |
| games-emulation/pcsxr | Use SDL sound backend (other parts of SDL are used unconditionally) |
| media-video/mpv | Enable media-libs/libsdl2 based video and audio outputs (Note: these outputs exist for compatibility reasons only, avoid if possible) |
| net-im/qutim | Add sound support via media-libs/sdl-mixer |
| x11-libs/wxGTK | Use Simple Directmedia Layer (media-libs/libsdl) for audio. |