[FFmpeg-trac] #3410(undetermined:new): v4l2 crash

FFmpeg trac at avcodec.org
Thu May 29 09:12:48 CEST 2014


#3410: v4l2 crash
-------------------------------------+-------------------------------------
             Reporter:  cehoyos      |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  important    |                Component:
              Version:  git-master   |  undetermined
             Keywords:  v4l2 crash   |               Resolution:
  regression SIGSEGV                 |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------

Comment (by cehoyos):

 Trac user FishB8 showed another possibility to test in ticket #3685 after
 loading kernel device v4l2loopback from
 https://github.com/umlaeute/v4l2loopback.git
 {{{
 $ gst-launch-1.0 videotestsrc is-live=true pattern=0 do-timestamp=true !
 video/x-raw, height=720, width=1280, framerate=30000/1001, format=UYVY !
 v4l2sink device=/dev/video0
 }}}
 The crash with ffplay may have been fixed (or worked around), the crash
 with valgrind and ffmpeg is still reproducible here.

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Ticket URL: <https://trac.ffmpeg.org/ticket/3410#comment:1>
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