Bug 270277
| Summary: | [MSE] Remove unnecessary main runloop hop when performing source buffer IPC connection | ||
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| Product: | WebKit | Reporter: | Jean-Yves Avenard [:jya] <jean-yves.avenard> |
| Component: | Media | Assignee: | Jean-Yves Avenard [:jya] <jean-yves.avenard> |
| Status: | RESOLVED FIXED | ||
| Severity: | Normal | CC: | webkit-bug-importer |
| Priority: | P2 | Keywords: | InRadar |
| Version: | WebKit Nightly Build | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Bug Depends on: | 270118 | ||
| Bug Blocks: | |||
Jean-Yves Avenard [:jya]
Follow-up on https://bugs.webkit.org/show_bug.cgi?id=270118
MSE's bottleneck, even when running in a worker is that any IPC message's reply will be delivered on the main thread prior to being delivered to the MediaSource WorkQueue.
changing to use sendWithAsyncReplyOnDispatcher will remove this bottleneck.
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| Add attachment proposed patch, testcase, etc. |
Radar WebKit Bug Importer
<rdar://problem/123805564>
Jean-Yves Avenard [:jya]
Pull request: https://github.com/WebKit/WebKit/pull/25272
EWS
Committed 275498@main (4f68b41033d3): <https://commits.webkit.org/275498@main>
Reviewed commits have been landed. Closing PR #25272 and removing active labels.