[FFmpeg-trac] #5191(undetermined:new): no constant frame rate with MP4 to TS conversion

FFmpeg trac at avcodec.org
Sat Jan 30 21:00:54 CET 2016


#5191: no constant frame rate with MP4 to TS conversion
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             Reporter:  kyriako41    |                    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 kyriako41):

 Replying to [comment:1 cehoyos]:
 > Please post all required information - command line and complete, uncut
 console output for current FFmpeg git head - here in the ticket to make it
 valid.

 the complete command line is:
 ffmpeg.exe -report -i Video.mp4 -c:v copy -bsf:v h264_mp4toannexb -r 25
 Video.TS
 The log file is attached.

 As an example video file, I used this one:
 https://www.youtube.com/watch?v=V1QUJFPRWnM

 Interestingly, when I transcode the MP4 video to MP2, the frame rate is
 preserved:
 ffmpeg -i Video.mp4  -q:v 3 -c:v mpeg2video  -c:a mp3 Video.TS

--
Ticket URL: <https://trac.ffmpeg.org/ticket/5191#comment:3>
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