[FFmpeg-user] How to resolve conflicting errors in copying stream ??

Carl Eugen Hoyos ceffmpeg at gmail.com
Fri Feb 17 01:32:31 EET 2017

2017-02-15 10:05 GMT+01:00 Sub Phil <phil4000n at gmail.com>:
> Executing
> ffmpeg -y -i VTS_01_2.VOB -c copy -t 50 VTS_01_2_CUT.VOB
> Leads to this warning
> Timestamps are unset in a packet for stream 0. This is deprecated
> and will STOP WORKING in the future. Fix your code to set the
> timestamps properly

This warning should have no relevance to you. (Or
why do you think it is relevant?)

> [svcd @ 000000000061a380] VBV buffer size not set, using
> default size of 130KB
> If you want the mpeg file to be compliant to some specification
> Like DVD, VCD or others, make sure you set the correct buffer size

This warning tells you that your output file may be invalid.

Carl Eugen

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