[FFmpeg-trac] #7146(undetermined:new): heavy memory leak when reading video from a DV/firewire camera (via iec61883)

FFmpeg trac at avcodec.org
Wed Apr 18 16:31:26 EEST 2018


#7146: heavy memory leak when reading video from a DV/firewire camera (via
iec61883)
-------------------------------------+-------------------------------------
             Reporter:  bugtrack     |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:
              Version:  unspecified  |  undetermined
             Keywords:               |               Resolution:
             Blocking:               |               Blocked By:
Analyzed by developer:  0            |  Reproduced by developer:  0
-------------------------------------+-------------------------------------

Comment (by bugtrack):

 ffmpeg Version 2.9-dev (resp. release 2.8.14) is the last good version,
 ffmpeg Version 3.0 leaks memory.

 The "culprit" is commit 01bcc2d5c23fa757d163530abb396fd02f1be7c8:

 Using git bisect one finds that
 commit b27ddffbfb29f456d43c2f155eef5230b940a48b (Merge commit
 'dc70c19476e76f1118df73b5d97cc76f0e5f6f6c') is still good
 while commit 87c88122703f2befcf96383d05bdf14373c22df9 (Merge commit
 '01bcc2d5c23fa757d163530abb396fd02f1be7c8') is already bad and leaks
 memory.

--
Ticket URL: <https://trac.ffmpeg.org/ticket/7146#comment:2>
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