Program received signal SIGSEGV, Segmentation fault. [Switching to Thread -1260389456 (LWP 6107)] 0x0014cbca in av_read_frame (s=0x0, pkt=0x9e62358) at utils.c:1089 1089 const int genpts= s->flags & AVFMT_FLAG_GENPTS; Current language: auto; currently c (gdb) thread apply all bt full Thread 12 (Thread -1276048464 (LWP 6109)): #0 0x001a1402 in __kernel_vsyscall () No symbol table info available. #1 0x0049ccfc in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/libpthread.so.0 No symbol table info available. #2 0x04ac43ad in QWaitCondition::wait () from /usr/lib/qt-3.3/lib/libqt-mt.so.3 No symbol table info available. #3 0x00a906d0 in NuppelVideoPlayer::DisplayNormalFrame (this=0xb5d5c238) at NuppelVideoPlayer.cpp:1599 frame = (VideoFrame *) 0x9e1c888 #4 0x00a914e4 in NuppelVideoPlayer::OutputVideoLoop (this=0xb5d5c238) at NuppelVideoPlayer.cpp:1756 temp_speed = 1 fr_int = 20000 rf_int = 20000 #5 0x00a917b0 in NuppelVideoPlayer::kickoffOutputVideoLoop (player=0xb5d5c238) at NuppelVideoPlayer.cpp:1825 nvp = (NuppelVideoPlayer *) 0xb5d5c238 #6 0x0049a341 in start_thread () from /lib/tls/libpthread.so.0 No symbol table info available. #7 0x06b13fee in clone () from /lib/tls/libc.so.6 No symbol table info available. Thread 11 (Thread 156650416 (LWP 6108)): #0 0x001a1402 in __kernel_vsyscall () No symbol table info available. #1 0x06ad71a6 in __nanosleep_nocancel () from /lib/tls/libc.so.6 No symbol table info available. #2 0x06b0d31a in usleep () from /lib/tls/libc.so.6 No symbol table info available. #3 0x0093339d in RingBuffer::safe_read (this=0xb5d37a80, fd=-1, data=0xb414f008, sz=128000) at RingBuffer.cpp:384 ret = -1 tot = 0 errcnt = 1 zerocnt = 0 #4 0x0093466a in RingBuffer::ReadAheadThread (this=0xb5d37a80) at RingBuffer.cpp:658 totfree = 128000 ret = 0 used = 1 loops = 0 #5 0x0093437d in RingBuffer::StartReader (type=0xb5d37a80) at RingBuffer.cpp:589 rbuffer = (RingBuffer *) 0xb5d37a80 #6 0x0049a341 in start_thread () from /lib/tls/libpthread.so.0 No symbol table info available. #7 0x06b13fee in clone () from /lib/tls/libc.so.6 No symbol table info available. Thread 10 (Thread -1260389456 (LWP 6107)): #0 0x0014cbca in av_read_frame (s=0x0, pkt=0x9e62358) at utils.c:1089 pktl = (AVPacketList *) 0x6b74800 eof = 0 genpts = -1260392936 __PRETTY_FUNCTION__ = "av_read_frame" #1 0x00abe585 in AvFormatDecoder::GetFrame (this=0xa244c30, onlyvideo=1) at avformatdecoder.cpp:1875 curstream = (AVStream *) 0x1 pkt = (AVPacket *) 0x9e62358 ret = 0 ptr = (unsigned char *) 0x9e009c4 "ðÆó" firstloop = false have_err = false storevideoframes = false len = 111863108 data_size = 0 pts = 66023113447440399 allowedquit = false skipaudio = true #2 0x00a8bf35 in NuppelVideoPlayer::GetFrame (this=0xb5d5c238, onlyvideo=1, unsafe=false) at NuppelVideoPlayer.cpp:868 No locals. #3 0x00a937de in NuppelVideoPlayer::StartPlaying (this=0xb5d5c238) at NuppelVideoPlayer.cpp:2320 output_video = 3018918832 decoder_thread = 3034577840 #4 0x00a500d1 in SpawnDecode (param=0xb5d5c238) at tv_play.cpp:186 nvp = (NuppelVideoPlayer *) 0xb5d5c238 #5 0x0049a341 in start_thread () from /lib/tls/libpthread.so.0 No symbol table info available. #6 0x06b13fee in clone () from /lib/tls/libc.so.6 No symbol table info available. Thread 5 (Thread 146160560 (LWP 6102)): #0 0x001a1402 in __kernel_vsyscall () No symbol table info available. #1 0x06ad71a6 in __nanosleep_nocancel () from /lib/tls/libc.so.6 No symbol table info available. #2 0x06b0d31a in usleep () from /lib/tls/libc.so.6 No symbol table info available. #3 0x00a5d33d in TV::RunTV (this=0xb5d22bd0) at tv_play.cpp:1355 doHandle = false keypressed = (QKeyEvent *) 0xa0bf6f0 updatecheck = 17 #4 0x00a5cda5 in TV::EventThread (param=0xb5d22bd0) at tv_play.cpp:1287 thetv = (class TV *) 0xb5d22bd0 #5 0x0049a341 in start_thread () from /lib/tls/libpthread.so.0 No symbol table info available. #6 0x06b13fee in clone () from /lib/tls/libc.so.6 No symbol table info available. Thread 4 (Thread -1211909200 (LWP 5668)): #0 0x001a1402 in __kernel_vsyscall () No symbol table info available. #1 0x0049ca86 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/libpthread.so.0 No symbol table info available. #2 0x04ac42e1 in QWaitCondition::wait () from /usr/lib/qt-3.3/lib/libqt-mt.so.3 No symbol table info available. #3 0x010a1ca1 in MythContext::waitPrivRequest (this=0x9d3ce40) at mythcontext.cpp:2744 No locals. #4 0x0806f349 in run_priv_thread (data=0x0) at main.cpp:713 No locals. #5 0x0049a341 in start_thread () from /lib/tls/libpthread.so.0 No symbol table info available. #6 0x06b13fee in clone () from /lib/tls/libc.so.6 No symbol table info available. Thread 3 (Thread -1222399056 (LWP 5669)): #0 0x001a1402 in __kernel_vsyscall () No symbol table info available. #1 0x0049f3fb in __read_nocancel () from /lib/tls/libpthread.so.0 No symbol table info available. #2 0x006509e3 in lirc_nextcode (code=0xb723a3d8) at lirc_client.c:1498 new_buffer = Variable "new_buffer" is not available. 0x0014cbca 1089 const int genpts= s->flags & AVFMT_FLAG_GENPTS;