Opened 11 years ago

Closed 11 years ago

#5511 closed defect (fixed)

changeset 17535 causes mythtranscode to segfault

Reported by: tephra@… Owned by: danielk
Priority: major Milestone: unknown
Component: mythtv Version: head
Severity: medium Keywords:
Cc: Ticket locked: no

Description (last modified by paulh)

Hi All,

As per subject changeset 17535 causes mythtranscode to die.

log attached...

[17534] works fine, [17535] breaks...

# mythbackend --version Please include all output in bug reports. MythTV Version : 17534 MythTV Branch : trunk Library API : 0.22.20080612-1 Network Protocol : 40 QT Version : 4.4.0 Options compiled in:

linux release using_oss using_alsa using_backend using_dvb using_frontend using_lirc using_opengl_video using_x11 using_xrandr using_xv using_xvmc using_xvmc_opengl using_bindings_perl using_bindings_python using_opengl using_ffmpeg_threads using_xvmc_pbuffer

This hasn't been fixed in the last day or so either... as I updated to HEAD about 30 hours ago and it was still broken.

Cheers David.

Attachments (2)

transcode-error.TXT (12.9 KB) - added by tephra@… 11 years ago.
mythbackend.log
revert_17535_avlib_mem.diff (2.0 KB) - added by henrik.lilljebjorn@… 11 years ago.
Patch reverting part of [17535] update

Download all attachments as: .zip

Change History (6)

Changed 11 years ago by tephra@…

Attachment: transcode-error.TXT added

mythbackend.log

comment:1 Changed 11 years ago by paulh

Description: modified (diff)
Version: unknownhead

comment:2 Changed 11 years ago by henrik.lilljebjorn@…

I can confirm this bug. It seems the "avlib memory functions" part of the [17535] update breaks mythtranscode for mpeg2 -> mpeg2 transcodes with a cutlist (as also described in #5479). The following patch reverts the relevant lines and corrects the problem.

Changed 11 years ago by henrik.lilljebjorn@…

Attachment: revert_17535_avlib_mem.diff added

Patch reverting part of [17535] update

comment:3 Changed 11 years ago by danielk

Owner: changed from Isaac Richards to danielk
Status: newassigned

comment:4 Changed 11 years ago by danielk

Resolution: fixed
Status: assignedclosed

(In [17822]) Refs #5305. Fixes #5511. Reverts [17535], causes segfault in mythtranscode.

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