[FFmpeg-trac] #2628(undetermined:new): when fifo_size is set , memory leaks

3 Jun 2013

      #2628: when fifo_size is set , memory leaks
-------------------------------------+-------------------------------------
             Reporter:  baituxp      |                     Type:  defect
               Status:  new          |                 Priority:  normal
            Component:               |                  Version:  1.2.1
  undetermined                       |               Blocked By:
             Keywords:  fifo_size,   |  Reproduced by developer:  0
  memory leak                        |
             Blocking:               |
Analyzed by developer:  1            |
-------------------------------------+-------------------------------------
 Summary of the bug:
 How to reproduce:
 {{{
 % ./ffmpeg -i
 'udp://239.9.9.9:10001?fifo_size=10000000&overrun_nonfatal=1'  -b:v 4096k
 -s "720*576" -vcodec libx264 -r 25 -x264opts vbv-bufsize=163:bitrate=4096
 :vbv-maxrate=4096:nal-hrd=cbr -f mpegts udp://10.9.211.4:10023
 ffmpeg 1.1.1
 linux 5.3
 }}}

 I test this using other ffmpeg versions, it occurs every times.

 fifo_size is set to a value, such as 10000000, the main memory runs out
 30M every minitues.

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2628>
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