[FFmpeg-trac] #7976(avformat:new): ffplay mpd file segfaults in refresh_manifest()

FFmpeg trac at avcodec.org
Tue Jul 2 22:41:31 EEST 2019

#7976: ffplay mpd file segfaults in refresh_manifest()
             Reporter:  clem         |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:  avformat
              Version:  git-master   |               Resolution:
             Keywords:  dash crash   |               Blocked By:
  SIGSEGV                            |
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |

Comment (by clem):

 Replying to [comment:5 cehoyos]:
 > Can't you upload what you produced?

 It is a live stream, the .mpd file is constantly (every 5s) changing and
 the problem seems to occur when the all the segments that where present
 initially have fallen out of the sliding window.

 Just reading the initial .mpd file is fine, the problem doesn't occur
 until the 16 or 17th time it reads the .mpd file.

Ticket URL: <https://trac.ffmpeg.org/ticket/7976#comment:6>
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