[FFmpeg-trac] #11200(avformat:new): FFmpeg unintelligently meddled input timestamps during "-c copy"

FFmpeg trac at avcodec.org
Sat Sep 21 22:53:53 EEST 2024


#11200: FFmpeg unintelligently meddled input timestamps during "-c copy"
-------------------------------------+-------------------------------------
             Reporter:  hachi        |                    Owner:  (none)
                 Type:  enhancement  |                   Status:  new
             Priority:  normal       |                Component:  avformat
              Version:  git-master   |               Resolution:
             Keywords:  Non-         |               Blocked By:
  monotonic DTS                      |
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
Changes (by MasterQuestionable):

 * keywords:  timestamp Non-monotonic DTS => Non-monotonic DTS

Comment:

 ͏    Also, the "DTS" here likely refers presentation timestamp ("PTS").
 (misuse)
 ͏    Non-monotonic DTS (count in presentation order) is valid involving
 B-frames.

 ͏    See also: https://trac.ffmpeg.org/ticket/11055#comment:16
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/11200#comment:4>
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