[FFmpeg-trac] #9117(ffmpeg:new): libx265 sgefault error while encoding

FFmpeg trac at avcodec.org
Tue Feb 23 11:34:46 EET 2021

#9117: libx265 sgefault error while encoding
             Reporter:  babu59       |                     Type:  defect
               Status:  new          |                 Priority:  normal
            Component:  ffmpeg       |                  Version:
             Keywords:  libx265      |  unspecified
  ffmpeg encoder                     |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
 Summary of the bug: Unpredictable segault errors when trying to encode
 multiple videos with libx265.
 How to reproduce:
 Just use about 6 parallel running commands
 % ffmpeg -loglevel quiet -y -i <file_mp4> -vcodec libx265 -x265-params
 log-level=-1 <file2_mp4>
 ffmpeg version 4.3.1
 built on SUSE Linux with gcc 10
 Patches should be submitted to the ffmpeg-devel mailing list and not this
 bug tracker.

Ticket URL: <https://trac.ffmpeg.org/ticket/9117>
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