Device
Pulled directly from the project README.
What mediaway-device backends target (camera, mic, screen, window). Same marks as § Codec support. ⚡ = Zero-Copy out (GPU GpuBufferHandle or shared CPU PCM without payload copy); cell = CPU capture / GPU surface where both apply (🆗 / ⚡).
| Source | Windows | Web | Linux | Apple | Android |
|---|---|---|---|---|---|
| Camera (video) | ✅ | 🆗 | 🆗 | 🆗 | 🆗 |
| Microphone | ✅ | 🆗 | 🆗 | 🆗 | 🆗 |
| Screen / display | ✅ | 🆗 | 🆗 | 🆗 | 🆗 |
| Window | ⚡ | 🆗 | 🆗 | 🆗 | ❌ |
| Desktop audio (system loopback / per-process) | ✅ | — | — | — | — |
Window ⚡ holds for an uncropped window, or a capture region at the origin. A region anywhere else costs one GPU copy per frame (GpuCopy, not ⚡), and only WGC accepts a region at all — the other backends refuse it with Unsupported. Desktop audio is WASAPI-only today; per-process loopback needs Windows 10 2004+.