RESOLVED FIXED 226217
Loading WebM hangs if server sends only small amount of data 
https://bugs.webkit.org/show_bug.cgi?id=226217
Summary Loading WebM hangs if server sends only small amount of data
Kimmo Kinnunen
Reported 2021-05-25 04:37:40 PDT
Loading WebM hangs if server sends only small amount of data If the data is less than the initial metadata, interacting with the media player will hang the browser. There are various synchronous queries in the WebM format reader that cannot be answered synchronously.
Attachments
Patch (3.65 KB, patch)
2021-05-25 04:47 PDT, Kimmo Kinnunen 		no flags
DetailsFormatted DiffDiff
Patch (12.20 KB, patch)
2021-06-24 21:13 PDT, Jer Noble 		ews-feeder: commit-queue-
DetailsFormatted DiffDiff
Patch (12.21 KB, patch)
2021-06-24 21:18 PDT, Jer Noble 		ews-feeder: commit-queue-
DetailsFormatted DiffDiff
Patch (12.71 KB, patch)
2021-06-24 21:26 PDT, Jer Noble 		no flags
DetailsFormatted DiffDiff
Patch (15.16 KB, patch)
2021-06-25 08:41 PDT, Jer Noble 		eric.carlson: review+
ews-feeder: commit-queue-
DetailsFormatted DiffDiff
Patch for landing (17.90 KB, patch)
2021-06-25 15:28 PDT, Jer Noble 		no flags
DetailsFormatted DiffDiff
Patch for landing (17.74 KB, patch)
2021-06-25 15:33 PDT, Jer Noble 		ews-feeder: commit-queue-
DetailsFormatted DiffDiff
Patch for landing (17.42 KB, patch)
2021-06-28 09:40 PDT, Jer Noble 		no flags
DetailsFormatted DiffDiff
Patch for landing (17.50 KB, patch)
2021-06-28 10:21 PDT, Jer Noble 		ews-feeder: commit-queue-
DetailsFormatted DiffDiff
Patch for landing (17.51 KB, patch)
2021-06-28 14:46 PDT, Jer Noble 		ews-feeder: commit-queue-
DetailsFormatted DiffDiff
Show Obsolete (8) View All Add attachment proposed patch, testcase, etc.
Kimmo Kinnunen
Comment 1 2021-05-25 04:47:07 PDT
Created attachment 429642 [details] Patch
Radar WebKit Bug Importer
Comment 2 2021-06-01 04:38:16 PDT
<rdar://problem/78709010>
Jer Noble
Comment 3 2021-06-24 21:13:09 PDT
Created attachment 432232 [details] Patch
Jer Noble
Comment 4 2021-06-24 21:18:08 PDT
Created attachment 432233 [details] Patch
Jer Noble
Comment 5 2021-06-24 21:26:05 PDT
Created attachment 432234 [details] Patch
Jer Noble
Comment 6 2021-06-25 08:41:53 PDT
Created attachment 432275 [details] Patch
Jer Noble
Comment 7 2021-06-25 13:43:48 PDT
The AS debug failure is a test infrastructure problem. WebKitTestRunner uses an injected bundle to enable running the plugin format reader when it's not signed, but that code is only injected into the WebContent process, and not the GPU process.
Jer Noble
Comment 8 2021-06-25 15:28:58 PDT
Created attachment 432298 [details] Patch for landing
Jer Noble
Comment 9 2021-06-25 15:33:53 PDT
Created attachment 432299 [details] Patch for landing
Jer Noble
Comment 10 2021-06-28 09:40:08 PDT
Created attachment 432400 [details] Patch for landing
Jer Noble
Comment 11 2021-06-28 10:21:20 PDT
Created attachment 432406 [details] Patch for landing
Jer Noble
Comment 12 2021-06-28 14:46:59 PDT
Created attachment 432424 [details] Patch for landing
Jer Noble
Comment 13 2021-06-28 16:05:54 PDT
<rdar://78622569>
EWS
Comment 14 2021-06-28 16:06:12 PDT
NOBODY Eric Carlson found in /Volumes/Data/worker/Commit-Queue/build/LayoutTests/ChangeLog does not appear to be a valid reviewer according to contributors.json. /Volumes/Data/worker/Commit-Queue/build/LayoutTests/ChangeLog neither lists a valid reviewer nor contains the string "Unreviewed" or "Rubber stamp" (case insensitive).
Maciej Stachowiak
Comment 15 2021-06-28 20:18:41 PDT
LayoutTests/ChangeLog is the one that mistakenly says NOBODY Eric Carlson.
Jer Noble
Comment 16 2021-06-29 10:12:59 PDT
Committed r279375 (239241@main): <https://commits.webkit.org/239241@main>
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