Bug 216837 - AudioParams with automations must process timelines
Summary: AudioParams with automations must process timelines
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: Web Audio (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Chris Dumez
URL:
Keywords: InRadar
Depends on:
Blocks: 212611
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Reported: 2020-09-22 11:15 PDT by Chris Dumez
Modified: 2020-09-22 12:27 PDT (History)
10 users (show)

See Also:

Attachments
Patch (29.01 KB, patch)
2020-09-22 11:19 PDT, Chris Dumez 		no flags Details | Formatted Diff | Diff
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Description Chris Dumez 2020-09-22 11:15:30 PDT 
Currently, if an AudioNode has no inputs connected, any automations (or connections) to an AudioParam of the node is not processed. Thus, time never advances on the AudioParam, and any upstream graph connected to the AudioParam never gets pulled for data.
Comment 1 Chris Dumez 2020-09-22 11:19:23 PDT 
Created attachment 409382 [details]
Patch
Comment 2 EWS 2020-09-22 12:26:01 PDT 
Committed r267432: <https://trac.webkit.org/changeset/267432>

All reviewed patches have been landed. Closing bug and clearing flags on attachment 409382 [details].
Comment 3 Radar WebKit Bug Importer 2020-09-22 12:27:19 PDT 
<rdar://problem/69385523>