259397 2023-07-21 09:56:54 -0700 [MSE] Fix removal of samples being replaced 2023-07-31 04:00:37 -0700 1 1 1 Unclassified WebKit Media WebKit Nightly Build Unspecified Unspecified NEW InRadar P2 Normal --- 1 eocanha eocanha calvaris webkit-bug-importer oldest_to_newest 1967629 0 eocanha 2023-07-21 09:56:54 -0700 During replacement of buffered range, SourceBuffer may fail to remove some samples if its PTS falls in "contiguousFrameTolerance" gap introduced in https://bugs.webkit.org/show_bug.cgi?id=190085. The problem can be seen with this test https://emutavchi.github.io/tests/mse/mse_sample_replacement_test.html and instrumentation on WebKit side that logs the append number for each sample: https://github.com/emutavchi/WebKitForWayland/commit/8d272af173a4ba23a0922949a02d0c7f79339158 1967632 1 eocanha 2023-07-21 10:20:56 -0700 Pull request: https://github.com/WebKit/WebKit/pull/15986 1968630 2 webkit-bug-importer 2023-07-28 09:57:18 -0700 <rdar://problem/113039128> 1968829 3 calvaris 2023-07-31 04:00:37 -0700 *** Bug 259390 has been marked as a duplicate of this bug. ***