Opened 14 years ago

Closed 14 years ago

Last modified 14 years ago

#2479 closed defect (fixed)

myth segfaults when attempting to do anything with certain compressed recordings

Reported by: darkstarsword@… Owned by: Isaac Richards
Priority: minor Milestone: unknown
Component: mythtv Version: 0.20
Severity: medium Keywords:
Cc: Ticket locked: no

Description

I recorded a program from a DVB-T source which was automatically transcoded into MPEG4. I added a cut list to remove the ads before and after the program, then transcoded with low quality profile (MPEG4 with bitrate 1100, nothing else changed from install). Mythfrontend and mythcommflag (maybe others) now segfault when attempting to do anything with the file, I had to disable live preview just so I could scroll through my list of recorded programs without it crashing. MPlayer plays it without any issues (except for the framerate, but that's a different ticket - #2477). Two files have been affected by this so far, I uploaded one of them to http://rapidshare.de/files/34644597/1_20060920210000.nuv.html (254Mb - sorry about the size). I will also upload the log from mythfrontend and mythcommflag momintarily. I'm going to checkout the SVN on the weekend if I have time, I'll let you know then if it still occurs in that.

Attachments (4)

mythcommflag.log (13.6 KB) - added by darkstarsword@… 14 years ago.
mythfrontend.log (163.1 KB) - added by darkstarsword@… 14 years ago.
gdb.txt (28.3 KB) - added by darkstarsword@… 14 years ago.
Backtrace of trying to play the video in mythfrontend
myth.log (3.4 KB) - added by darkstarsword@… 14 years ago.
And mythfrontend's logfile of the same event

Download all attachments as: .zip

Change History (8)

Changed 14 years ago by darkstarsword@…

Attachment: mythcommflag.log added

Changed 14 years ago by darkstarsword@…

Attachment: mythfrontend.log added

comment:1 Changed 14 years ago by darkstarsword@…

Also, it will segfault even if either or both of generate preview image from bookmark and live preview are selected when scrolling by in the recorded programs list.

Changed 14 years ago by darkstarsword@…

Attachment: gdb.txt added

Backtrace of trying to play the video in mythfrontend

Changed 14 years ago by darkstarsword@…

Attachment: myth.log added

And mythfrontend's logfile of the same event

comment:2 Changed 14 years ago by darkstarsword@…

Just confirmed, it is still happening in svn Revision 11307

comment:3 Changed 14 years ago by Isaac Richards

Resolution: fixed
Status: newclosed

(In [11314]) Fix the crash reported in #2479.

Closes #2479.

comment:4 Changed 14 years ago by darkstarsword@…

Excellent, it works great now. Thanks a million!

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