[FFmpeg-trac] #9535(undetermined:new): PNG decoder fails processing more than a certain number of frames

FFmpeg trac at avcodec.org
Mon Nov 29 19:26:54 EET 2021


#9535: PNG decoder fails processing more than a certain number of frames
-------------------------------------+-------------------------------------
             Reporter:  panthalassa  |                    Owner:  (none)
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:
                                     |  undetermined
              Version:  unspecified  |               Resolution:
             Keywords:  png          |               Blocked By:
  decoding pattern_type glob         |
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
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Comment (by panthalassa):

 The odd part is that I've been using the unmodified script for years
 successfully. I have a variety of videos on Youtube made with glob input.
 However I did take a solid year off making videos, when I came back and
 updated stuff is when I noticed this issue. There's a chance this issue
 came about within the timeframe between now and December 2019 which is the
 date of the last video I posted, however I don't know what version I was
 running then so it's likely I had a build somewhat older than this
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/9535#comment:9>
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