[FFmpeg-trac] #9124(undetermined:closed): 24fps nut file converts to 24.39fps mkv?

FFmpeg trac at avcodec.org
Thu Mar 25 13:34:21 EET 2021


#9124: 24fps nut file converts to 24.39fps mkv?
-------------------------------------+-------------------------------------
             Reporter:  ltratt       |                    Owner:
                 Type:  defect       |                   Status:  closed
             Priority:  normal       |                Component:
                                     |  undetermined
              Version:  git-master   |               Resolution:  invalid
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------

Comment (by Balling):

 Replying to [comment:13 cehoyos]:
 > I am not convinced that this can be improved in FFmpeg.

 There is a standard way of rounding to preserve timetsamps (or more
 accurately time durations) in mkv (mkv also does not have DTS, only PTS).
 I suppose, you can looks into Mkvtoolnix or even reference mkv code for
 that.

 While there, our mail in this trac mailing list did cause at least two
 patches in devel. See:

 https://patchwork.ffmpeg.org/project/ffmpeg/patch/1616537325-620485-1-git-
 send-email-andrey.rikunov at gmail.com/
 https://patchwork.ffmpeg.org/project/ffmpeg/patch/20210318030238.561057-1-jerome@percipient.ai/

--
Ticket URL: <https://trac.ffmpeg.org/ticket/9124#comment:14>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker


More information about the FFmpeg-trac mailing list