[FFmpeg-trac] #8169(avcodec:open): Data race from ff_mpeg_update_thread_context in libavcodec/mpegvideo.c

FFmpeg trac at avcodec.org
Sun Feb 20 14:29:42 EET 2022


#8169: Data race from ff_mpeg_update_thread_context in libavcodec/mpegvideo.c
-------------------------------------+-------------------------------------
             Reporter:  Suhwan       |                    Owner:  (none)
                 Type:  defect       |                   Status:  open
             Priority:  normal       |                Component:  avcodec
              Version:  unspecified  |               Resolution:
             Keywords:  mpegvideo    |               Blocked By:
  tsan                               |
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
Changes (by mkver):

 * keywords:  tsan => mpegvideo tsan
 * status:  new => open
 * component:  undetermined => avcodec

Comment:

 The data race in mpeg4_update_thread_context() has been fixed in
 577ba4a1af08f47d1a2f0d175092f770a1d897c8.
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/8169#comment:1>
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