[FFmpeg-trac] #4296(undetermined:new): Segfault when transcoding MLV file
FFmpeg
trac at avcodec.org
Wed Feb 4 21:43:55 CET 2015
#4296: Segfault when transcoding MLV file
-------------------------------------+-------------------------------------
Reporter: sgofferj | Type: defect
Status: new | Priority: normal
Component: | Version:
undetermined | unspecified
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
Segfault occurs already when just inputting file. Unfortunately, the
static build package does not contain ffmpeg_g, so gdb is not possible.
I'll try to upload the file to the ftp. If it is to big, I will update the
ticket with a download link.
sgofferj at enterprise:~$ uname -a
Linux enterprise 3.13.0-45-generic #74-Ubuntu SMP Tue Jan 13 19:36:28 UTC
2015 x86_64 x86_64 x86_64 GNU/Linux
sgofferj at enterprise:~$ ffmpeg/ffmpeg -v 9 -loglevel 99 -i
100CANON/M04-2027.MLV
ffmpeg version N-44018-g77f326d- http://johnvansickle.com/ffmpeg/
Copyright (c) 2000-2015 the FFmpeg developers
built with gcc 4.9.2 (Debian 4.9.2-10)
configuration: --enable-gpl --enable-version3 --disable-shared
--disable-debug --enable-runtime-cpudetect --enable-libmp3lame --enable-
libx264 --enable-libx265 --enable-libwebp --enable-libspeex --enable-
libvorbis --enable-libvpx --enable-libfreetype --enable-fontconfig
--enable-libxvid --enable-libopencore-amrnb --enable-libopencore-amrwb
--enable-libtheora --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-
gray --enable-libopenjpeg --enable-libopus --enable-libass --enable-gnutls
--enable-libvidstab --cc=gcc-4.9
libavutil 54. 18.100 / 54. 18.100
libavcodec 56. 21.102 / 56. 21.102
libavformat 56. 19.100 / 56. 19.100
libavdevice 56. 4.100 / 56. 4.100
libavfilter 5. 9.103 / 5. 9.103
libswscale 3. 1.101 / 3. 1.101
libswresample 1. 1.100 / 1. 1.100
libpostproc 53. 3.100 / 53. 3.100
Splitting the commandline.
Reading option '-v' ... matched as option 'v' (set logging level) with
argument '9'.
Reading option '-loglevel' ... matched as option 'loglevel' (set logging
level) with argument '99'.
Reading option '-i' ... matched as input file with argument
'100CANON/M04-2027.MLV'.
Finished splitting the commandline.
Parsing a group of options: global .
Applying option v (set logging level) with argument 9.
Successfully parsed a group of options.
Parsing a group of options: input file 100CANON/M04-2027.MLV.
Successfully parsed a group of options.
Opening an input file: 100CANON/M04-2027.MLV.
[mlv @ 0x3caaf80] Format mlv probed with size=2048 and score=100
Ignoring attempt to set invalid timebase 1/0 for st:1
st:0 removing common factor 2 from timebase
Segmentation fault (core dumped)
--
Ticket URL: <https://trac.ffmpeg.org/ticket/4296>
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