Я использую
ffmpeg -y -ss 00:02:24.643 -fflags +igndts -t 00:00:39.337 -i 1.mp4 -r 60 -c:v libx264 -copytb 1 -vf scale=-2:1080,pad=width=1920:height=1080:x=0:y=656:color=black -af afade=t=in:ss=0:d=1,afade=t=out:st='00\:00\:38.337':d=1 2.mp4
и получаю
Only '-vf scale=-2:1080,pad=width=1920:height=1080:x=0:y=656:color=black' read, ignoring remaining -vf options: Use ',' to separate filters
Only '-af afade=t=in:ss=0:d=1,afade=t=out:st='00\:00\:38.337':d=1' read, ignoring remaining -af options: Use ',' to separate filters
Как это решить?