WPT
wpt / webaudio / the-audio-api / the-audioworklet-interface / audioworklet-audioparam-size.https.html
Spec: Web Audio API ↗
Runs: Chrome 155.0.8041.0 (wpt@4a01b83e3, 2026-09-04) | Firefox 157.0a1 (wpt@e7122b73f, 2026-09-04) | Safari 251 preview (wpt@2c385f65e, 2026-09-04) | Ladybird 1.0-70fb3 (wpt@4a01b83e3, 2026-09-04) | Servo Servo 0.6 (wpt@2c385f65e, 2026-09-04) | Blitz a50cb8971 (wpt@a95401e4e, 2026-09-03)
View on the Blitz WPT dashboard | Open test on wpt.live | wpt.fyi
| Chrome | Firefox | Safari | Ladybird | Servo | Blitz | |
|---|---|---|---|---|---|---|
| Total | 15/15 | 9/15 | 15/15 | 6/15 | 6/15 | NOT RUN |
| Subtest | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| # AUDIT TASK RUNNER STARTED. | PASS | PASS | PASS | PASS | PASS | — |
| Executing "Initializing AudioWorklet and Context" | PASS | PASS | PASS | FAIL | FAIL | — |
| Executing "Verify Size of AudioParam Arrays" | PASS | FAIL | PASS | FAIL | FAIL | — |
| Audit report | PASS | PASS | PASS | PASS | PASS | — |
| > [Initializing AudioWorklet and Context] | PASS | PASS | PASS | PASS | PASS | — |
| Creating offline context for testing did not throw an exception. | PASS | PASS | PASS | PASS | PASS | — |
| Creating test worklet resolved correctly. | PASS | PASS | PASS | — | — | — |
| < [Initializing AudioWorklet and Context] All assertions passed. (total 2 assertions) | PASS | PASS | PASS | — | — | — |
| > [Verify Size of AudioParam Arrays] | PASS | PASS | PASS | PASS | PASS | — |
| Render quantum 0: array size contains only the constant 1. | PASS | — | PASS | — | — | — |
| Render quantum 1: array size contains only the constant 1. | PASS | — | PASS | — | — | — |
| Render quantum 2-3: array size contains only the constant 128. | PASS | — | PASS | — | — | — |
| Remaining renders: array size contains only the constant 1. | PASS | — | PASS | — | — | — |
| < [Verify Size of AudioParam Arrays] All assertions passed. (total 4 assertions) | PASS | — | PASS | — | — | — |
| # AUDIT TASK RUNNER FINISHED: 2 tasks ran successfully. | PASS | PASS | PASS | PASS | PASS | — |