[FFmpeg-trac] #5367(undetermined:closed): ffmpeg muxing error, no video packets muxed: cur_dts is invalid (this is harmless if it occurs once at the start per stream)

FFmpeg trac at avcodec.org
Fri Oct 22 16:09:38 EEST 2021


#5367: ffmpeg muxing error, no video packets muxed: cur_dts is invalid (this is
harmless if it occurs once at the start per stream)
-------------------------------------+-------------------------------------
             Reporter:  leo.z        |                    Owner:  (none)
                 Type:  defect       |                   Status:  closed
             Priority:  normal       |                Component:
                                     |  undetermined
              Version:  git-master   |               Resolution:  fixed
             Keywords:  h264 mpegts  |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
Changes (by aalku):

 * resolution:  duplicate => fixed

Comment:

 Errors are different than in #5088 so i'll mark it as fixed rather than
 duplicated.
 I think "cur_dts is invalid" is an important difference.
 I started with a prepared "ffmpeg version n4.2.2" package stripped from
 almost all modules and got that "cur_dts is invalid" error and getting no
 video trying to read some input file until I recompiled enabling this two
 parsers when calling configure:

 {{{
   --enable-parser=h264
   --enable-parser=acc
 }}}


 In other cases this might be the problem or else it may have been fixed in
 this years.

 Maybe this can help someone anyway.
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/5367#comment:6>
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