Opened 14 years ago

Closed 14 years ago

#1069 closed defect (fixed)

frontend crash, stream change while video playing in playbackbox

Reported by: jwestfall@… Owned by: Isaac Richards
Priority: minor Milestone: unknown
Component: mythtv Version: head
Severity: low Keywords:
Cc: Ticket locked: no

Description

I got this recording that appears to have 2 stream changes within the first few seconds. When this video starts in the preview playbackbox it causes the frontend to crash.

looks like the videobuffers are getting deleted by VideoOutputNull::InputChanged?() in the decoder thread, but the playbackbox is still accessing them to generate images for the preview window.

jim

Attachments (2)

mythfrontend.out (17.2 KB) - added by jwestfall@… 14 years ago.
mythfrontend -v playback output from crash
gdb.txt (16.0 KB) - added by jwestfall@… 14 years ago.
gdb output from core file of crash

Download all attachments as: .zip

Change History (3)

Changed 14 years ago by jwestfall@…

Attachment: mythfrontend.out added

mythfrontend -v playback output from crash

Changed 14 years ago by jwestfall@…

Attachment: gdb.txt added

gdb output from core file of crash

comment:1 Changed 14 years ago by Isaac Richards

Resolution: fixed
Status: newclosed

(In [8658]) Small bit of extra locking when we reinit video. Should fix #1069.

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