id3tool - a command line editor for id3 tags. The programs follow the usual GNU command line syntax, with long…

Using dialog, the command would look like this: dialog --clear --backtitle "Backtitle here" --title "Title here" --menu "Choose one of…

Concatenar dos ficheros avi con ffmpeg de una manera rápida y fácil

3D Original: ffmpeg -i Mortal.Engines.3D.mkv -r 29 -vf «crop=h=ih/2:w=iw:x=0:y=0,scale=h=2*ih:w=iw,setdar=2» -y Mortal.Engines.2D.second.mkv Resultado: