#213 Melt/Ubuntu - crash while rendering

v0.9.0
closed
nobody
5
2015-02-17
2014-07-01
Docin
No

Hello,
My project, generated witch kdenlive 0.9.8 crash during render.
I also tried to render it manually with melt, with the same issue
My configuration
Ubuntu 14.04 up-to-date
3.13.0-30-generic i686
RAM : 8gb
processor : 4 core : Intel(R) Core(TM) i5 CPU 760 @ 2.80GHz
HDD : 217 GB free

Output of gdb core dump analysis :
http://paste.kde.org/pp3pgknvq/7n9cxz

The packages installed are:

ffmpeg 4:0.8.12-0ubuntu0.12.04.1
kdenlive 0.9.8-1ubuntu1~sunab~trusty4
kdenlive-data 0.9.8-1ubuntu1~sunab~trusty4
kdenlive-dbg 0.9.8-1ubuntu1~sunab~trusty4
libaacs0:i386 0.7.0-1
libav-tools 6:9.13-0ubuntu0.14.04.1
libavc1394-0:i386 0.5.4-2
libavcodec-extra-54:i386 6:9.13-0ubuntu0.14.04.1
libavcodec54:i386 6:9.13-0ubuntu0.14.04.1
libavdevice53:i386 6:9.13-0ubuntu0.14.04.1
libavfilter3:i386 6:9.13-0ubuntu0.14.04.1
libavformat54:i386 6:9.13-0ubuntu0.14.04.1
libavidemux0 1:2.5.4-0ubuntu14
libavresample1:i386 6:9.13-0ubuntu0.14.04.1+fdkaac
libavutil-dev 6:9.13-0ubuntu0.14.04.1+fdkaac
libavutil-extra-51:i386 4:0.8.10ubuntu0.12.04.1
libavutil52:i386 6:9.13-0ubuntu0.14.04.1+fdkaac
libfaac0:i386 1.28-6
libjack-jackd2-0:i386 1.9.9.5+20130622git7de15e7a-1ubuntu1
libmlt++3 0.9.0-3
libmlt-data 0.9.0-3
libmlt-dbg 0.9.0-3
libmlt6 0.9.0-3
libx264-142:i386 2:0.142.2389+git956c8d8-2
libx264-dev:i386 2:0.142.2389+git956c8d8-2
melt 0.9.0-3

Discussion

  • Dan Dennedy

    Dan Dennedy - 2014-09-21

    I could see from backtrace that there was an unhandled failure to get the image of the B frame during a composite transition. I do not know how it got to this point and do not know how to reproduce it, but I can fix the faulty code I found. Fixed in MLT git commit 9cbbe5e. I will close this ticket on next release.

     
  • Dan Dennedy

    Dan Dennedy - 2014-09-21
    • status: open --> accepted
     
  • Dan Dennedy

    Dan Dennedy - 2015-02-17
    • Status: accepted --> closed
     

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