Opened 9 years ago

Closed 7 years ago

#9807 closed Bug Report - Crash (Fixed)

Crash on DVD playback with bookmark set

Reported by: Marc Randolph <mrand@…> Owned by:
Priority: minor Milestone: unknown
Component: MythTV - DVD Playback Version: 0.24-fixes
Severity: medium Keywords:
Cc: Ticket locked: no

Description

Started playing a ripped .iso (complete with DVD menu) over storage groups. Set a bookmark. Exited and then then later resumed to a bookmark where the video and audio are playing just fine. Skipped back and forward and was rewarded with this crash.

Attachments (4)

gdb.txt​ (196.2 KB) - added by Marc Randolph <mrand@…> 9 years ago.
mythfrontend.log​ (69.5 KB) - added by Marc Randolph <mrand@…> 9 years ago.
gdb-noskip.txt​ (63.9 KB) - added by Marc Randolph <mrand@…> 9 years ago.
myth-noskip.log​ (30.6 KB) - added by Marc Randolph <mrand@…> 9 years ago.

Download all attachments as: .zip

Change History (11)

Changed 9 years ago by Marc Randolph <mrand@…>

Attachment: gdb.txt​ added

Changed 9 years ago by Marc Randolph <mrand@…>

Attachment: mythfrontend.log​ added

comment:1 Changed 9 years ago by Marc Randolph <mrand@…>

Looks like it is more about the bookmark and not about the skipping. New attachments with no skipping.

Changed 9 years ago by Marc Randolph <mrand@…>

Attachment: gdb-noskip.txt​ added

Changed 9 years ago by Marc Randolph <mrand@…>

Attachment: myth-noskip.log​ added

comment:2 Changed 9 years ago by beirdo

Type: Bug Report - General → Bug Report - Crash

comment:3 Changed 9 years ago by beirdo

Component: MythTV - General → MythTV - DVD Playback
Owner: set to markk
Summary: Frontend crash on skipping → Crash on DVD playback with bookmark set

comment:4 Changed 9 years ago by beirdo

Owner: markk deleted
Status: new → assigned

That got autoassigned when switching components, sorry.

comment:5 Changed 9 years ago by beirdo

See also #9366

comment:6 Changed 7 years ago by peper03@…

It would appear that this crash can no longer occur. According to gdb-noskip.txt, the trigger for the crash was the '<<' operator called at line 2017 in avformatdecoder. That would correspond to this version​https://github.com/MythTV/mythtv/blob/ba99c413f959c7353c9b05dd60322147992e81d3/mythtv/libs/libmythtv/avformatdecoder.cpp#L2017.

That logging code no longer exists, and the '<<' operator is not used any more, anyway, so it's pretty unlikely that the problem still exists.

comment:7 Changed 7 years ago by peper03

Resolution: → Fixed
Status: assigned → closed

Closing as fixed (see previous comment)

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