[FFmpeg-user] How to extract the very starting frame for every second on a live videi input?

emb-pro ramanajajula9 at gmail.com
Tue Apr 14 11:33:39 EEST 2020

Hi Nicolas,

I have used the pts the pts options like below,

ffmpeg -i input.ts -vf
"select='if(eq(n\,0),1,floor(t)-floor(prev_selected_t))" -vsync 0

But it is not extracting properly.


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