[FFmpeg-trac] #3587(undetermined:new): FFMPEG issues when using Tee PseudoMuxer to convert mkv to MP4+TS

FFmpeg trac at avcodec.org
Wed Apr 23 22:57:46 CEST 2014


#3587: FFMPEG issues when using Tee PseudoMuxer to convert mkv to MP4+TS
-------------------------------------+-------------------------------------
             Reporter:  dannyzb      |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  important    |                Component:
              Version:  git-master   |  undetermined
             Keywords:               |               Resolution:
             Blocking:               |               Blocked By:
Analyzed by developer:  0            |  Reproduced by developer:  0
-------------------------------------+-------------------------------------

Comment (by dannyzb):

 After running some tests , i found the source of the problem

 -flags +global_headers makes the data useless for tee to create m2ts for
 some reason , even after adding the flag "dump_extra"

 which makes the tee online example not work
 "ffmpeg -i ... -map 0 -flags +global_header -c:v libx264 -c:a aac -strict
 experimental
        -f tee
 "[bsfs/v=dump_extra]out.ts|[movflags=+faststart]out.mp4|[select=a]out.aac"


 removing it fixes it for conversion , but makes it not work in creating
 MP4 files

--
Ticket URL: <https://trac.ffmpeg.org/ticket/3587#comment:1>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker


More information about the FFmpeg-trac mailing list