[FFmpeg-trac] #7084(avfilter:new): Memory leak in libavfilter/graphparser.c

FFmpeg trac at avcodec.org
Wed Mar 14 09:41:58 EET 2018

#7084: Memory leak in libavfilter/graphparser.c
             Reporter:  Kira         |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:  avfilter
              Version:  unspecified  |               Resolution:
             Keywords:  leak         |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |

Comment (by Kira):

 Replying to [comment:1 cehoyos]:
 > {{{
 > // reference: doc/examples/filtering_video.c
 > }}}
 > What is unclear about the first 13 lines of that file?
 > Do you know why the issue is not reproducible with `ffmpeg`?
 I found that `ffmpeg` use `avfilter_graph_parse2` rather than
 `avfilter_graph_parse_ptr`. I think it's because of the different behavior
 between `avfilter_graph_parse2` and `avfilter_graph_parse_ptr`.

Ticket URL: <https://trac.ffmpeg.org/ticket/7084#comment:3>
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