1947895 - [wpt-sync] Sync PR 50667 - Revise the AudioWorkletProcessor.process() retrieval during rendering.

Status: RESOLVED FIXED

(Core :: Web Audio, task, P4)

Description

[Web Platform Test Sync Bot [:wpt-sync] (Matrix: #interop:mozilla.org)]

Sync web-platform-tests PR 50667 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/50667
Details from upstream follow.

Sunggook Chue <[e-mail]> wrote:

Revise the AudioWorkletProcessor.process() retrieval during rendering.

According to the specification, AudioWorkletProcessCallback
should be retrieved during the processing render quantum.
https://www.w3.org/TR/webaudio-1.1/#rendering-loop

This change moves the process function retrieval from the registration
phase to align with the spec-defined behavior.

Bug: 40129354
Change-Id: Ia9c8f11832d99499406b78d58ab43fe105c36756
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/6227782
Reviewed-by: Michael Wilson \<[e-mail]>
Commit-Queue: Sunggook Chue \<[e-mail]>
Reviewed-by: Gabriel Brito \<[e-mail]>
Cr-Commit-Position: refs/heads/main@{#1419532}

Comment 1

[Web Platform Test Sync Bot [:wpt-sync] (Matrix: #interop:mozilla.org)]

Pushed to try (stability) https://treeherder.mozilla.org/#/jobs?repo=try&revision=14561591a0784b20c1aa169c1edae97b175425c0

Comment 2

[Web Platform Test Sync Bot [:wpt-sync] (Matrix: #interop:mozilla.org)]

CI Results

Ran 0 Firefox configurations based on mozilla-central, and Firefox, Chrome, and Safari on GitHub CI

Total 1 tests and 1 subtests

Status Summary

Firefox

TIMEOUT: 2

Chrome

OK : 1
FAIL : 1

Safari

TIMEOUT: 2

Links

GitHub PR Head
GitHub PR Base

Details

New Tests That Don't Pass

• /webaudio/the-audio-api/the-audioworklet-interface/audioworkletprocessor-no-process-function.https.html [wpt.fyi]: TIMEOUT (Chrome: OK, Safari: TIMEOUT)
  • Test an AudioWorkletProcessor with undefined process function.: TIMEOUT (Chrome: FAIL, Safari: TIMEOUT)

Comment 3

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/f42f12bc5496
[wpt PR 50667] - Revise the AudioWorkletProcessor.process() retrieval during rendering., a=testonly

Comment 4

[amarc]

https://hg.mozilla.org/mozilla-central/rev/f42f12bc5496