iOS
All browsers on iOS use WebKit — codec support matches Safari. H.264 always works.
Safari
| Codec | WebRTC |
|---|---|
| H.264 | Yes |
| H.265 | Yes |
| AV1 | iPhone 15 Pro and newer |
- Keep iOS updated.
- Missing AV1 on older devices is normal — stream uses H.264 or H.265.
Chrome / Edge / Firefox
On iOS every browser uses WebKit — WebRTC codec support is identical to Safari.
| Codec | WebRTC |
|---|---|
| H.264 | Yes |
| H.265 | Yes |
| AV1 | iPhone 15 Pro and newer |
Desktop: macOS guide