Opened 11 years ago

Closed 10 years ago

#5740 closed defect (invalid)

H264 causes frontend segfault

Reported by: anonymous Owned by: Janne Grunau
Priority: major Milestone: 0.22
Component: Video Playback Version: 0.21-fixes
Severity: high Keywords: core dump
Cc: Ticket locked: no

Description

Playing h264+paff causes a segmentation fault.

I have reproduced this with several clips against 0.21 (fixes) SVN revision 18396.

Please see the attached text file for a backtrace.

Attachments (3)

crash_details.txt (1.9 KB) - added by anonymous 11 years ago.
better_backtrace.txt (22.3 KB) - added by anonymous 11 years ago.
A better backtrace of the problem.
crash_1_thread.txt (19.4 KB) - added by anonymous 11 years ago.
Crash with only 1 thread allowed in the display profile

Download all attachments as: .zip

Change History (9)

Changed 11 years ago by anonymous

Attachment: crash_details.txt added

Changed 11 years ago by anonymous

Attachment: better_backtrace.txt added

A better backtrace of the problem.

Changed 11 years ago by anonymous

Attachment: crash_1_thread.txt added

Crash with only 1 thread allowed in the display profile

comment:1 Changed 11 years ago by stuartm

Owner: changed from Isaac Richards to janneg
Status: newassigned

comment:2 Changed 11 years ago by stuartm

Component: mythtvVideo Playback

comment:3 Changed 11 years ago by anonymous

I am able to work around this by compiling with --disable-ssse3. I believe it's related an ssse3 specific optimization in libavcodec but have not been able to figure out specifically which.

comment:4 Changed 11 years ago by Janne Grunau

Owner: changed from janneg to Janne Grunau
Status: assignedaccepted

comment:5 Changed 10 years ago by stuartm

Milestone: 0.21.10.22
Status: acceptedinfoneeded

Can this be reproduced with trunk?

comment:6 Changed 10 years ago by laga

Resolution: invalid
Status: infoneededclosed

Closing ticket as requested information has not been provided. Please re-open if this issue persists.

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