[FFmpeg-user] Can't write packet with unknown timestamp

[Mark Filipak]

On 04/24/2020 05:01 AM, Carl Eugen Hoyos wrote:
> Am Fr., 24. Apr. 2020 um 09:17 Uhr schrieb Mark Filipak
> <markfilipak.windows+ffmpeg at gmail.com>:
>>
>> What's going wrong with my remux?
> 
> I believe that you have already been told that you cannot generally
> concatenate vob files as you did, use mplayer -dumpstream.

I downloaded mplayer and tried 'mplayer -dumpstream h:\video_ts\vts_01_1.vob'. It created 
'stream.dump'. 'stream.dump' is just an exact copy of 'vts_01_1.vob'. I don't know the point of that.

I couldn't figure out how to use 'mplayer -dumpstream' to concatenate vts_01_1.vob ... vts_01_6.vob. 
I tried every combination I could think of. It's not documented.

I did make an MP4 via VLC. The judder is awful.