Opened 9 years ago

Closed 9 years ago

#11072 closed Bug Report - General (fixed)

lock CC708Window::text

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


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@…> 9 years ago.

Download all attachments as: .zip

Change History (3)

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

comment:1 Changed 9 years ago by Jim Stichnoth

Milestone: unknown0.26
Status: newaccepted

comment:2 Changed 9 years ago by Jack Thomasson <jkt@…>

Resolution: fixed
Status: acceptedclosed

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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