[FFmpeg-trac] #7476(undetermined:new): Invalid pts and duration generated for mp4 when converting from webm

FFmpeg trac at avcodec.org
Mon Oct 8 20:39:53 EEST 2018


#7476: Invalid pts and duration generated for mp4 when converting from webm
-------------------------------------+-------------------------------------
             Reporter:  jyavenard    |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:
              Version:  unspecified  |  undetermined
             Keywords:               |               Resolution:
             Blocking:               |               Blocked By:
Analyzed by developer:  0            |  Reproduced by developer:  0
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Comment (by tdowdle):

 Replying to [comment:4 Gyan]:

 > For what it's worth, I see that neither your MP4 output nor mine shows
 video in Firefox 62.0.3/Win7 for me.

 If I try to stream the MP4 output file from safari on an Iphone (Iphone 8)
 device it won't stream.  I just get an icon indicating that it can't even
 play it.


 Sorry if this is an aside, but I'm wondering if it's related to the frame
 issue as well.  And it seems you could probably find an answer for me.
 Appreciate it.

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Ticket URL: <https://trac.ffmpeg.org/ticket/7476#comment:5>
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