WPT
wpt / webrtc-encoded-transform / RTCRtpScriptTransform-encoded-transform.https.html
Spec: WebRTC Encoded Transform ↗
Runs: Chrome 155.0.8039.0 (wpt@d0c38285b, 2026-09-03) | Firefox 157.0a1 (wpt@ed1909ed6, 2026-09-03) | Safari 251 preview (wpt@5ce815a83, 2026-08-27) | Ladybird 1.0-a9df8 (wpt@0ea9f2aac, 2026-09-03) | Servo Servo 0.6 (wpt@09159dcb3, 2026-09-02) | Blitz 188486089 (wpt@a95401e4e, 2026-09-02)
View on the Blitz WPT dashboard | Open test on wpt.live | wpt.fyi
| Chrome | Firefox | Safari | Ladybird | Servo | Blitz | |
|---|---|---|---|---|---|---|
| Total | 5/5 | 5/5 | 5/5 | 0/5 | 0/5 | NOT RUN |
| Subtest | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| Once a transform has been attached, it cannot be reused elsewhere. | PASS | PASS | PASS | FAIL | FAIL | — |
| Receiver and sender read, modifiy and write video frames. | PASS | PASS | PASS | FAIL | FAIL | — |
| Receiver and sender read, modifiy and write audio frames. | PASS | PASS | PASS | FAIL | FAIL | — |
| Sender reads frames but doesn't write them back. Receiver doesn't receive any frames. | PASS | PASS | PASS | FAIL | FAIL | — |
| Sender skips some frames and only writes one back. Receiver only receives that frame. | PASS | PASS | PASS | FAIL | FAIL | — |