WPT
This page compares scores on the Web Platform Tests across web engines, using the latest master runs from wpt.fyi and Blitz's own test runner.
Spec: Audio Output Devices API ↗
Runs: Chrome 155.0.8039.0 (wpt@3f6b09ae3, 2026-09-03) | Firefox 157.0a1 (wpt@3f6b09ae3, 2026-09-03) | Safari 251 preview (wpt@5ce815a83, 2026-08-27) | Ladybird 1.0-795e1 (wpt@7e3d005d7, 2026-09-03) | Servo Servo 0.6 (wpt@09159dcb3, 2026-09-02) | Blitz 188486089 (wpt@a95401e4e, 2026-09-02)
Sort areas: alphabetical | by subtest count
| Area | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| Total | 44.4%20/45 | 100.0%45/45 | 48.9%22/45 | 40.0%18/45 | 37.8%17/45 | 0.0%0/45 |
| Test | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| enumerateDevices-permissions-policy.https.html | FAIL | PASS | PASS | TIMEOUT | FAIL | NOT RUN |
| enumerateDevices-with-selectAudioOutput.https.html | 0/3 | 3/3 | 1/3 | 1/3 | 0/3 | NOT RUN |
| idlharness.https.window.html | 17/20 | 20/20 | 17/20 | 15/20 | 15/20 | NOT RUN |
| removeTrack-after-setSinkId.https.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| secure-context.html | 0/2 | 2/2 | 0/2 | 2/2 | 2/2 | NOT RUN |
| selectAudioOutput-permissions-policy.https.sub.html | 0/5 | 5/5 | 0/5 | 0/5 | 0/5 | NOT RUN |
| selectAudioOutput-sans-user-activation.https.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| setSinkId-permissions-policy.https.sub.html | 0/5 | 5/5 | 2/5 | 0/5 | 0/5 | NOT RUN |
| setSinkId-with-selectAudioOutput.https.html | 0/4 | 4/4 | 0/4 | 0/4 | 0/4 | NOT RUN |
| setSinkId.https.html | 3/3 | 3/3 | 1/3 | 0/3 | 0/3 | NOT RUN |