[FFmpeg-trac] #7303(undetermined:open): h264_nvenc / b_ref_mode middle creates invalid video due to Invalid DTS.

FFmpeg trac at avcodec.org
Wed Apr 22 17:16:37 EEST 2020


#7303: h264_nvenc / b_ref_mode middle creates invalid video due to Invalid DTS.
-------------------------------------+-------------------------------------
             Reporter:               |                    Owner:
  smallishzulu                       |
                 Type:  defect       |                   Status:  open
             Priority:  normal       |                Component:
                                     |  undetermined
              Version:  git-master   |               Resolution:
             Keywords:  nvenc        |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------

Comment (by cs9k):

 Ah, I see.  Unfortunately, all ffmpeg-encoded files that have the DTS/PTS
 error still encode, and are still playable.

 The only broken output that I have (encoder stall) is from OBS, using its
 built in ffmpeg implementation (4.2.2 if the dll version is to be
 believed).  I keep mentioning OBS as I believe the errors there are
 related somehow to the errors described here.

 I have added the aforementioned files to my onedrive.  I admit, I am no
 programmer, and I thank yall again for what you've done so far!  Please
 let me know if there's anything else I can do; I have a pc, ffmpeg, and
 nothing but time right now.

--
Ticket URL: <https://trac.ffmpeg.org/ticket/7303#comment:7>
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