[FFmpeg-trac] #4037(undetermined:new): [Transcoding] Duration and frame number changed after transcoding

FFmpeg trac at avcodec.org
Tue Oct 21 09:19:22 CEST 2014


#4037: [Transcoding] Duration and frame number changed after transcoding
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             Reporter:  hungnv       |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:
              Version:  git-master   |  undetermined
             Keywords:  mpegts       |               Resolution:
             Blocking:               |               Blocked By:
Analyzed by developer:  0            |  Reproduced by developer:  0
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Comment (by cehoyos):

 Replying to [comment:17 hungnv]:
 > In our environment, when ts files is produced, we don't have .mp4 file
 anymore. To make adaptive bitrate works, we have to transcode ts -> ts
 with different bitrate, and size.

 Why don't you use the m3u8 file as input (or the concat protocol or the
 concat filter or the concat demuxer)?

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Ticket URL: <https://trac.ffmpeg.org/ticket/4037#comment:21>
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