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IDProjectCategoryView StatusDate SubmittedLast Update
0000737KdenliveRenderingpublic2009-03-28 11:352010-02-02 10:38
ReporterSoren Holm 
Assigned Toddennedy 
PrioritynormalSeveritycrashReproducibilityalways
StatusclosedResolutionfixed 
PlatformOSOS Version
Product Version0.7.2 
Target VersionFixed in Version0.7.6 
Summary0000737: Kdenlive crashes when pressing play
DescriptionI'm adding two videos to my project. When prssing play kdenlive crashes
Additional InformationProgram received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0xae17db90 (LWP 25338)]
0xb3aacffd in audio_resample () from /usr/lib/i686/cmov/libavcodec.so.52
(gdb) thread apply all bt full

Thread 45 (Thread 0xae17db90 (LWP 25338)):
#0 0xb3aacffd in audio_resample () from /usr/lib/i686/cmov/libavcodec.so.52
No symbol table info available.
#1 0x00001597 in ?? ()
No symbol table info available.
0000002 0xb438fff4 in ?? () from /usr/lib/mlt/libmltavformat.so
No symbol table info available.
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 44 (Thread 0xaef02b90 (LWP 25337)):
#0 0xb8064430 in __kernel_vsyscall ()
No symbol table info available.
#1 0xb66340e5 in pthread_cond_wait@@GLIBC_2.3.2 ()
   from /lib/tls/i686/cmov/libpthread.so.0
No symbol table info available.
0000002 0xb673b2ed in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
No symbol table info available.
0000003 0xb8034ba8 in mlt_consumer_rt_frame () from /usr/lib/libmlt.so.1
No symbol table info available.
0000004 0xb079b838 in ?? ()
No symbol table info available.
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 23 (Thread 0xb1095b90 (LWP 25298)):
#0 0xb8064430 in __kernel_vsyscall ()
No symbol table info available.
---Type <return> to continue, or q <return> to quit---
#1 0xb6636cf9 in __lll_lock_wait () from /lib/tls/i686/cmov/libpthread.so.0
No symbol table info available.
0000002 0xb6632129 in _L_lock_89 () from /lib/tls/i686/cmov/libpthread.so.0
No symbol table info available.
0000003 0xb6631a32 in pthread_mutex_lock () from /lib/tls/i686/cmov/libpthread.so.0
No symbol table info available.
0000004 0xb673b4b6 in pthread_mutex_lock () from /lib/tls/i686/cmov/libc.so.6
No symbol table info available.
0000005 0xb802e645 in mlt_service_lock () from /usr/lib/libmlt.so.1
No symbol table info available.
0000006 0x09ded1a0 in ?? ()
No symbol table info available.
0000007 0xb476dff4 in ?? () from /usr/lib/mlt/libmltsdl.so
No symbol table info available.

Thread 1 (Thread 0xb5dff700 (LWP 25252)):
#0 0xb8064430 in __kernel_vsyscall ()
No symbol table info available.
#1 0xb6721ae7 in poll () from /lib/tls/i686/cmov/libc.so.6
No symbol table info available.
0000002 0xb617461b in g_poll () from /usr/lib/libglib-2.0.so.0
No symbol table info available.
0000003 0xb6166e52 in ?? () from /usr/lib/libglib-2.0.so.0
No symbol table info available.
0000004 0xb6167138 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
No symbol table info available.
0000005 0xb7436448 in QEventDispatcherGlib::processEvents () from /usr/lib/libQtCore.so.4
---Type <return> to continue, or q <return> to quit---
No symbol table info available.
0000006 0xb6ab2425 in ?? () from /usr/lib/libQtGui.so.4
No symbol table info available.
0000007 0xb740907a in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
No symbol table info available.
0000008 0xb74094ba in QEventLoop::exec () from /usr/lib/libQtCore.so.4
No symbol table info available.
0000009 0xb740b969 in QCoreApplication::exec () from /usr/lib/libQtCore.so.4
No symbol table info available.
0000010 0xb6a10dd7 in QApplication::exec () from /usr/lib/libQtGui.so.4
No symbol table info available.
0000011 0x080c4f78 in main ()
No locals.
#0 0xb3aacffd in audio_resample () from /usr/lib/i686/cmov/libavcodec.so.52
(gdb)
TagsNo tags attached.
Build/Install MethodDistribution package
Attached Files

- Relationships

-  Notes
(0002683)
ddennedy (developer)
2009-04-09 09:35

We need more information about the video format you are trying to use, eg. ffmpeg -i thefile
(0002691)
Soren Holm (reporter)
2009-04-09 19:24

FFmpeg version 0.5-svn17737+3:0.svn20090303-1ubuntu4, Copyright (c) 2000-2009 Fabrice Bellard, et al.
  configuration: --enable-gpl --enable-postproc --enable-swscale --enable-x11grab --extra-version=svn17737+3:0.svn20090303-1ubuntu4 --prefix=/usr --enable-avfilter --enable-avfilter-lavf --enable-libgsm --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-libvorbis --enable-pthreads --disable-stripping --disable-vhook --enable-libdc1394 --disable-armv5te --disable-armv6 --disable-altivec --disable-vis --enable-shared --disable-static
  libavutil 49.15. 0 / 49.15. 0
  libavcodec 52.20. 0 / 52.20. 0
  libavformat 52.31. 0 / 52.31. 0
  libavdevice 52. 1. 0 / 52. 1. 0
  libavfilter 0. 4. 0 / 0. 4. 0
  libswscale 0. 7. 1 / 0. 7. 1
  libpostproc 51. 2. 0 / 51. 2. 0
  built on Mar 23 2009 07:13:13, gcc: 4.3.3
Input #0, avi, from 'MVI_1254.AVI.mp4':
  Duration: 00:00:52.26, start: 0.000000, bitrate: 715 kb/s
    Stream #0.0: Video: mpeg4, yuv420p, 320x240 [PAR 1:1 DAR 4:3], 15 tbr, 15 tbn, 15 tbc
    Stream #0.1: Audio: pcm_u8, 11024 Hz, mono, s16, 88 kb/s
At least one output file must be specified
(0002693)
ddennedy (developer)
2009-04-09 20:36

we fixed a problem with 8bit audio in the MLT for kdenlive 0.7.2. Hopefully, your distro is using the correct mlt version. Check your package manager for mlt version, or try running 'inigo -version'
Also, can you attach a small (<20MB) sample?
(0002803)
Soren Holm (reporter)
2009-05-03 23:13

Here you go.

http://sgh.dk/~sgh/MVI_3412.AVI [^]

I am not 100% sure how to trigger of the crash but I will investigate it further.
(0004144)
ddennedy (developer)
2009-10-13 06:57

Works for me for a while and confirmation period expired.

- Issue History
Date Modified Username Field Change
2009-03-28 11:35 Soren Holm New Issue
2009-03-28 11:35 Soren Holm Build/Install Method => Distribution package
2009-04-09 09:35 ddennedy Note Added: 0002683
2009-04-09 19:24 Soren Holm Note Added: 0002691
2009-04-09 20:36 ddennedy Note Added: 0002693
2009-04-09 20:36 ddennedy Status new => assigned
2009-04-09 20:36 ddennedy Assigned To => ddennedy
2009-05-03 23:13 Soren Holm Note Added: 0002803
2009-10-13 06:57 ddennedy Note Added: 0004144
2009-10-13 06:57 ddennedy Status assigned => resolved
2009-10-13 06:57 ddennedy Resolution open => fixed
2010-02-02 10:34 j-b-m Fixed in Version => 0.7.7
2010-02-02 10:37 j-b-m Fixed in Version 0.7.7 => 0.7.6
2010-02-02 10:38 j-b-m Status resolved => closed


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