[FFmpeg-user] How to extract frames and re-insert to video ?
lou at lrcd.com
Wed Sep 16 21:32:02 CEST 2015
On Wed, 16 Sep 2015 01:37:33 -0700 (PDT)
ankur456799 <ankur456799 at gmail.com> wrote:
> Hi i am using this i have video 5 min long and i want overlay only for 5 sec
> -i input.mp4 -i 34232944.png -filter_complex " [0:v][1:v]
> fade=t=out:st=10:d=1 '" -c:v libx264 -crf 23 output.mp4
The complete console output is missing which provides useful
information. I don't want to give any suggestions without it.
> but this process takes lots of time and i think it creates whole video again
> ... so i need some thing very fast..
> thanks for replying
Filtering requires encoding.
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