[FFmpeg-trac] #2307(undetermined:new): Stream segmenter bug if total recorded length > 12 hours

FFmpeg trac at avcodec.org
Thu Jan 2 00:42:35 CET 2014


#2307: Stream segmenter bug if total recorded length > 12 hours
-------------------------------------+-------------------------------------
             Reporter:  dgillier     |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:
              Version:  1.1.3        |  undetermined
             Keywords:  segment,     |               Resolution:
  duration                           |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------

Comment (by cehoyos):

 Sorry, I still don't understand the problem and hoped that somebody else
 would have a look.

 Replying to [comment:22 dgillier]:
 > Command line use with testsrc :
 > ffmpeg -f lavfi -i testsrc -f s16le -i /dev/zero -s 640x360 -vcodec
 mpeg4 -g 60 -vb 400000 -strict -2 -acodec aac -f segment -segment_time
 1800 -map 0 -map 1 /mnt/video/tests/test-mp4-%03dt.mp4

 > With testsrc it is the same on all files. With UDP source it happens
 only after the 024.

 Does that mean that with testsrc, it is not necessary to encode 24 files
 but one is sufficient?

--
Ticket URL: <https://trac.ffmpeg.org/ticket/2307#comment:23>
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