Bug 223197

Summary: Avoid doing a heap allocation in AudioParam::calculateFinalValues() on the audio thread
Product: WebKit Reporter: Chris Dumez <cdumez>
Component: Web AudioAssignee: Chris Dumez <cdumez>
Status: RESOLVED FIXED    
Severity: Normal CC: cdumez, eric.carlson, ews-watchlist, glenn, jer.noble, philipj, sergio, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
Patch none

Chris Dumez
Reported 2021-03-15 11:23:27 PDT
Avoid doing a heap allocation in AudioParam::calculateFinalValues() on the audio thread, for performance reasons.
Attachments
Patch (3.48 KB, patch)
2021-03-15 11:33 PDT, Chris Dumez 		no flags
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Chris Dumez
Comment 1 2021-03-15 11:23:45 PDT
<rdar://60700260>
Chris Dumez
Comment 2 2021-03-15 11:33:23 PDT
Created attachment 423206 [details] Patch
EWS
Comment 3 2021-03-15 12:51:26 PDT
Committed r274432: <https://commits.webkit.org/r274432> All reviewed patches have been landed. Closing bug and clearing flags on attachment 423206 [details].
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