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Opened 20 months ago

Closed 19 months ago

#11072 closed Bug Report - General (fixed)

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 (1)

0001-lock-CC708Window-text.patch (2.1 KB) - added by Jack Thomasson <jkt@…> 20 months ago.

Download all attachments as: .zip

Change History (3)

Changed 20 months ago by Jack Thomasson <jkt@…>

comment:1 Changed 19 months ago by stichnot

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

comment:2 Changed 19 months ago by Jack Thomasson <jkt@…>

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

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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