WPT
wpt / webaudio / the-audio-api / the-audiobuffersourcenode-interface / sample-accurate-scheduling.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@7e3d005d7, 2026-09-03) | 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 | 18/18 | 18/18 | 18/18 | 18/18 | 18/18 | NOT RUN |
| Subtest | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| # AUDIT TASK RUNNER STARTED. | PASS | PASS | PASS | PASS | PASS | — |
| Executing "test" | PASS | PASS | PASS | PASS | PASS | — |
| Audit report | PASS | PASS | PASS | PASS | PASS | — |
| > [test] Test sample-accurate scheduling | PASS | PASS | PASS | PASS | PASS | — |
| Content of left and right channels match and is identical to the array [1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0...]. | PASS | PASS | PASS | PASS | PASS | — |
| Non-zero sample found at sample offset 0 is true. | PASS | PASS | PASS | PASS | PASS | — |
| Non-zero sample found at sample offset 3 is true. | PASS | PASS | PASS | PASS | PASS | — |
| Non-zero sample found at sample offset 512 is true. | PASS | PASS | PASS | PASS | PASS | — |
| Non-zero sample found at sample offset 517 is true. | PASS | PASS | PASS | PASS | PASS | — |
| Non-zero sample found at sample offset 1000 is true. | PASS | PASS | PASS | PASS | PASS | — |
| Non-zero sample found at sample offset 1005 is true. | PASS | PASS | PASS | PASS | PASS | — |
| Non-zero sample found at sample offset 20000 is true. | PASS | PASS | PASS | PASS | PASS | — |
| Non-zero sample found at sample offset 21234 is true. | PASS | PASS | PASS | PASS | PASS | — |
| Non-zero sample found at sample offset 37590 is true. | PASS | PASS | PASS | PASS | PASS | — |
| Number of impulses found is equal to 9. | PASS | PASS | PASS | PASS | PASS | — |
| bad offset is equal to 0. | PASS | PASS | PASS | PASS | PASS | — |
| < [test] All assertions passed. (total 12 assertions) | PASS | PASS | PASS | PASS | PASS | — |
| # AUDIT TASK RUNNER FINISHED: 1 tasks ran successfully. | PASS | PASS | PASS | PASS | PASS | — |