[mythtv-commits] Ticket #9741: mythfrontend crash in cc708decoder.cpp during playback
MythTV
noreply at mythtv.org
Tue Apr 19 16:16:20 UTC 2011
#9741: mythfrontend crash in cc708decoder.cpp during playback
-------------------------------------+-------------------------------------
Reporter: Matthew Wood | Owner: danielk
<mwood23@…> | Status: new
Type: Bug Report - Crash | Milestone: unknown
Priority: minor | Version: Trunk Head
Component: MythTV - ATSC | Keywords: CC708Decoder
Severity: medium | parse_cc_service_stream
Ticket locked: 0 |
-------------------------------------+-------------------------------------
in playback, mythfrontend is crashing out apparently when parsing CC708
content (CEA-708(?))
I've attached a gdb.txt output as well as what 'nohup' outputs from
starting mythfrontend from the command line. the mythfrontend.debug.log
file has been abbreviated since it was approximately 1 million lines long.
I edited out all of the content preceding where the start of the main
playback loop.
{{{
mythtv at mythtv2:~$ mythfrontend --version
Please attach all output as a file in bug reports.
MythTV Version : v0.25pre-1796-gd3243cb
MythTV Branch : master
Network Protocol : 65
Library API : 0.25.20110414-3
QT Version : 4.7.2
Options compiled in:
linux debug use_hidesyms using_alsa using_backend using_bindings_php
using_dvb using_frontend using_libxml2 using_lirc using_mheg
using_opengl_video using_qtwebkit using_v4l using_x11 using_xrandr
using_xv using_bindings_php using_mythtranscode using_opengl using_vdpau
using_ffmpeg_threads using_mheg using_libxml2
}}}
compile was done with make distclean first, and /usr/local/mythtv (my
install prefix) was completely wiped out before install.
my invocation from .xinitrc is: gdb mythfrontend -x gdbcommands
my gdbcommands file:
{{{
handle SIGPIPE nostop noprint
handle SIG33 nostop noprint
set logging on
set pagination off
set breakpoint pending on
break qFatal
set args -l mythdebug.log -v all
run
thread apply all bt full
set logging off
}}}
please let me know what I've missed or should do differently with this
submission, it's only my second bug report to Trac :) thanks!
--
Ticket URL: <http://code.mythtv.org/trac/ticket/9741>
MythTV <http://code.mythtv.org/trac>
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