[FFmpeg-trac] #5259(postproc:closed): Segmentation fault on pp=ha

[FFmpeg]

#5259: Segmentation fault on pp=ha
------------------------------------+--------------------------------------
             Reporter:  Ilya87      |                    Owner:
                 Type:  defect      |                   Status:  closed
             Priority:  important   |                Component:  postproc
              Version:  git-master  |               Resolution:  worksforme
             Keywords:  crash       |               Blocked By:
             Blocking:              |  Reproduced by developer:  0
Analyzed by developer:  0           |
------------------------------------+--------------------------------------

Comment (by Ilya87):

 Crash appears even with yadif filter or without it.

 Can it be compilation option? -march=native (for Intel(R) Core(TM) i5-2500
 CPU @ 3.30GHz) -mfpmath=sse -fstack-protector -fPIC --param==ssp-buffer-
 size=4 were used.
 {{{
 ffplay segfault_pp_ha.VOB -vf pp=ha
 ffplay version N-78627-g1ec7a70 Copyright (c) 2003-2016 the FFmpeg
 developers
   built with gcc 5.3.0 (GCC)
   configuration: --prefix=/usr --disable-debug --disable-static --disable-
 stripping --enable-avisynth --enable-avresample --enable-fontconfig
 --enable-gnutls --enable-gpl --enable-ladspa --enable-libass --enable-
 libbluray --enable-libdcadec --enable-libfreetype --enable-libfribidi
 --enable-libgsm --enable-libmodplug --enable-libmp3lame --enable-
 libopencore_amrnb --enable-libopencore_amrwb --enable-libopenjpeg
 --enable-libopus --enable-libpulse --enable-libschroedinger --enable-
 libsoxr --enable-libspeex --enable-libssh --enable-libtheora --enable-
 libv4l2 --enable-libvidstab --enable-libvorbis --enable-libvpx --enable-
 libwebp --enable-libx264 --enable-libx265 --enable-libxvid --enable-shared
 --enable-version3 --enable-x11grab
   libavutil      55. 18.100 / 55. 18.100
   libavcodec     57. 24.105 / 57. 24.105
   libavformat    57. 26.100 / 57. 26.100
   libavdevice    57.  0.101 / 57.  0.101
   libavfilter     6. 34.100 /  6. 34.100
   libavresample   3.  0.  0 /  3.  0.  0
   libswscale      4.  0.100 /  4.  0.100
   libswresample   2.  0.101 /  2.  0.101
   libpostproc    54.  0.100 / 54.  0.100
 Input #0, mpeg, from '/home/ilya/Video/segfault_pp_ha.VOB': f=0/0
   Duration: 00:00:03.08, start: 0.620000, bitrate: 5580 kb/s
     Stream #0:0[0x1e0]: Video: mpeg2video (Main), yuv420p(tv), 720x576
 [SAR 16:15 DAR 4:3], 5350 kb/s, 25 fps, 25 tbr, 90k tbn, 50 tbc
 Ошибка сегментирования (core dumped)KB vq=  658KB sq=    0B f=0/0
 }}}

--
Ticket URL: <https://trac.ffmpeg.org/ticket/5259#comment:5>
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