235918 2022-01-31 13:54:07 -0800 [Cocoa] "index 0 out of bounds" exception in AVTrackPrivateAVFObjCImpl::videoTrackConfiguration() 2022-02-01 11:05:00 -0800 1 1 1 Unclassified WebKit New Bugs WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 1 jer.noble jer.noble eric.carlson oldest_to_newest 1835697 0 jer.noble 2022-01-31 13:54:07 -0800 [Cocoa] "index 0 out of bounds" exception in AVTrackPrivateAVFObjCImpl::videoTrackConfiguration() 1835698 1 jer.noble 2022-01-31 13:54:35 -0800 <rdar://87651247> 1835708 2 450459 jer.noble 2022-01-31 14:01:14 -0800 Created attachment 450459 Patch 1835714 3 450459 eric.carlson 2022-01-31 14:10:26 -0800 Comment on attachment 450459 Patch View in context: https://bugs.webkit.org/attachment.cgi?id=450459&action=review > Source/WebCore/ChangeLog:12 > + array. It's possible that the array is mutated on a background thread between the cout s/cout/count/ 1835721 4 450462 jer.noble 2022-01-31 14:15:38 -0800 Created attachment 450462 Patch for landing 1836062 5 ews-feeder 2022-02-01 11:04:58 -0800 Committed r288897 (246641@main): <https://commits.webkit.org/246641@main> All reviewed patches have been landed. Closing bug and clearing flags on attachment 450462. 450459 2022-01-31 14:01:14 -0800 2022-01-31 14:10:26 -0800 Patch bug-235918-20220131140114.patch text/plain 4742 jer.noble U3VidmVyc2lvbiBSZXZpc2lvbjogMjg4ODE3CmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViQ29yZS9D aGFuZ2VMb2cgYi9Tb3VyY2UvV2ViQ29yZS9DaGFuZ2VMb2cKaW5kZXggOTA5MTc1ZjA2ZWM4M2E5 MWU0Yzg1OWRmMGVjZDE3YWJiMjhjYjE1YS4uMTM2YWM5YmI0ZjAwZDE2Y2Q4YmZiY2YxMDNkNDFl NjMyNmNkNzZmYyAxMDA2NDQKLS0tIGEvU291cmNlL1dlYkNvcmUvQ2hhbmdlTG9nCisrKyBiL1Nv dXJjZS9XZWJDb3JlL0NoYW5nZUxvZwpAQCAtMSwzICsxLDMxIEBACisyMDIyLTAxLTMxICBKZXIg Tm9ibGUgIDxqZXIubm9ibGVAYXBwbGUuY29tPgorCisgICAgICAgIFtDb2NvYV0gImluZGV4IDAg b3V0IG9mIGJvdW5kcyIgZXhjZXB0aW9uIGluIEFWVHJhY2tQcml2YXRlQVZGT2JqQ0ltcGw6OnZp ZGVvVHJhY2tDb25maWd1cmF0aW9uKCkKKyAgICAgICAgaHR0cHM6Ly9idWdzLndlYmtpdC5vcmcv c2hvd19idWcuY2dpP2lkPTIzNTkxOAorICAgICAgICA8cmRhcjovLzg3NjUxMjQ3PgorCisgICAg ICAgIFJldmlld2VkIGJ5IE5PQk9EWSAoT09QUyEpLgorCisgICAgICAgIENyYXNoIGRhdGEgc2hv 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