Bug 225254 - [Cocoa] Calling into -[AVPlayerItem currentTime] is very expensive
Summary: [Cocoa] Calling into -[AVPlayerItem currentTime] is very expensive
Alias: None
Product: WebKit
Classification: Unclassified
Component: New Bugs (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Jer Noble
Keywords: InRadar
Depends on:
Blocks: 225262
  Show dependency treegraph
Reported: 2021-04-30 15:22 PDT by Jer Noble
Modified: 2021-06-28 14:07 PDT (History)
8 users (show)

See Also:

Patch (7.14 KB, patch)
2021-04-30 15:27 PDT, Jer Noble
eric.carlson: review+
ews-feeder: commit-queue-
Details | Formatted Diff | Diff
Patch for landing (7.09 KB, patch)
2021-04-30 17:06 PDT, Jer Noble
no flags Details | Formatted Diff | Diff

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Description Jer Noble 2021-04-30 15:22:04 PDT
[Cocoa] Calling into -[AVPlayerItem currentTime] is very expensive
Comment 1 Jer Noble 2021-04-30 15:27:18 PDT
Created attachment 427458 [details]
Comment 2 Radar WebKit Bug Importer 2021-04-30 15:28:08 PDT
Comment 3 Eric Carlson 2021-04-30 15:36:55 PDT
Comment on attachment 427458 [details]

View in context: https://bugs.webkit.org/attachment.cgi?id=427458&action=review

> Source/WebCore/platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.mm:1109
> +    auto currentTimeInterval = CMTimeMake(1, 10);

Do we need this local variable?
Comment 4 Jer Noble 2021-04-30 17:06:32 PDT
Created attachment 427470 [details]
Patch for landing
Comment 5 EWS 2021-04-30 19:11:59 PDT
Committed r276870 (237216@main): <https://commits.webkit.org/237216@main>

All reviewed patches have been landed. Closing bug and clearing flags on attachment 427470 [details].