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Ticket #11072 (closed Bug Report - General: fixed)

Opened 9 months ago

Last modified 8 months ago

lock CC708Window::text

Reported by: Jack Thomasson <jkt@…> Owned by: stichnot
Priority: minor Milestone: 0.26
Component: MythTV - Captions Version: 0.25.2
Severity: medium Keywords:
Cc: Ticket locked: no

Description

the race ended in tragedy when CC708Reader::DisplayWindows? wiped out text underneath GetStrings?

Attachments

0001-lock-CC708Window-text.patch​ (2.1 KB) - added by Jack Thomasson <jkt@…> 9 months ago.

Change History

Changed 9 months ago by Jack Thomasson <jkt@…>

comment:1 Changed 8 months ago by stichnot

  • Status changed from new to accepted
  • Milestone changed from unknown to 0.26

comment:2 Changed 8 months ago by Jack Thomasson <jkt@…>

  • Status changed from accepted to closed
  • Resolution set to fixed

In 30f6e33cc25191a8b57492cdc1868845eaa713d8/mythtv:

Fixes #11072. Improve cc708 thread safety.

There still appear to be potential race conditions, which can be fixed
by adding more locking. However, this will have an unknown
performance impact, so we'll address it after the release.
Refs #10984.

Signed-off-by: Jim Stichnoth <jstichnoth@…>

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