Utilità
Mplayer/Mencoder
- device change
mplayer dvd://1 -dvd-device g:
- extract sound in .avi format from dvd 1 chapter 11
mencoder dvd://1 -chapter 11 -ovc frameno -oac pcm -o frameno.avi
- extract sound in .pcm format from dvd 1 chapter 11
mplayer dvd://1 -chapter 11-11 -vc dummy -vo null -hardframedrop -ao pcm:file=audio.wav
– use the two-pass encoding for a video
1. mencoder -dvd 1 -oac copy -ovc lavc -lavcopts vcodec=mpeg4:vbitrate=1000:vhq:vqmin=2:vpass=1 -vop scale=….,crop=….. -o /dev/null
2. mencoder -dvd 1 -oac copy -ovc lavc -lavcopts vcodec=mpeg4:vbitrate=1000:vhq:vqmin=2:vpass=2 -vop scale=….,crop=….. -o movie.avi
waw2mp3
- convertitore gpl
http://wav2mp3lame.sourceforge.net/
