[FFmpeg-trac] #2298(avformat:new): High memory allocation with broken pmp file

[FFmpeg]

#2298: High memory allocation with broken pmp file
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             Reporter:  cehoyos       |                    Owner:
                 Type:  defect        |                   Status:  new
             Priority:  normal        |                Component:  avformat
              Version:  git-master    |               Resolution:
             Keywords:  pmp videolan  |               Blocked By:
             Blocking:                |  Reproduced by developer:  0
Analyzed by developer:  0             |
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Changes (by DonMoir):

 * cc: donmoir@… (added)


Comment:

 It uses approximately 400MB opening 16706 streams most likely all for
 nothing. I have to assume that number is wrong and index_cnt is definitely
 out of the park at 1094778880.

 Does anyone have a sample pmp that works correctly?

 I had to reboot after my first attempt at opening it.

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Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2298#comment:10>
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