id summary reporter owner description type status priority milestone component version severity resolution keywords cc mlocked 5837 crash in CC708Window::Scroll slamb@… Isaac Richards "I have a .nuv file (a HDTV recording of The Office, captured via a HDHomeRun) which can consistently crash the MythTV frontend. Several points in the video will crash it during normal play, but not during fast-forward. I don't see any previous reports with this stack trace. Here it is, along with version info. I have the video file as well; I'm not very .nuv-savvy but with a pointer I'd be willing to try cutting it down to a fair use size for anyone interested in reproducing the bug. {{{ (gdb) bt #0 0x00007ff3a875aa5c in CC708Window::Scroll () from /usr/lib/libmythtv-0.21.so.0 #1 0x00007ff3a875aac9 in CC708Window::SetPenLocation () from /usr/lib/libmythtv-0.21.so.0 #2 0x00007ff3a8929926 in NuppelVideoPlayer::SetPenLocation () from /usr/lib/libmythtv-0.21.so.0 #3 0x00007ff3a8759e20 in CC708Decoder::decode_cc_data () from /usr/lib/libmythtv-0.21.so.0 #4 0x00007ff3a8981d1b in AvFormatDecoder::DecodeDTVCC () from /usr/lib/libmythtv-0.21.so.0 #5 0x00007ff3a898375b in AvFormatDecoder::GetFrame () from /usr/lib/libmythtv-0.21.so.0 #6 0x00007ff3a89411e0 in NuppelVideoPlayer::GetFrameNormal () from /usr/lib/libmythtv-0.21.so.0 #7 0x00007ff3a894162d in NuppelVideoPlayer::GetFrame () from /usr/lib/libmythtv-0.21.so.0 #8 0x00007ff3a8945d40 in NuppelVideoPlayer::StartPlaying () from /usr/lib/libmythtv-0.21.so.0 #9 0x00007ff3a88a2da9 in SpawnDecode () from /usr/lib/libmythtv-0.21.so.0 #10 0x00007ff3a255a3f7 in start_thread () from /lib/libpthread.so.0 #11 0x00007ff3a1b2fb2d in clone () from /lib/libc.so.6 #12 0x0000000000000000 in ?? () }}} {{{ slamb@mythtv:~$ mythfrontend.real --version Please include all output in bug reports. MythTV Version : 18207 MythTV Branch : branches/release-0-21-fixes Library API : 0.21.20080304-1 Network Protocol : 40 Options compiled in: linux profile using_oss using_alsa using_arts using_jack using_backend using_dbox2 using_dvb using_firewire using_frontend using_hdhomerun using_iptv using_ivtv using_joystick_menu using_libfftw3 using_lirc using_opengl_vsync using_opengl_video using_v4l using_x11 using_xrandr using_xv using_xvmc using_xvmcw using_xvmc_vld using_glx_proc_addr_arb using_bindings_perl using_bindings_python using_opengl using_ffmpeg_threads using_libavc_5_3 using_live }}}" defect closed critical 0.22 MythTV - Video Playback head medium invalid 0