quarta-feira, 28 de outubro de 2009

Preparando videos para o youtube

Formato AVI:

# sudo apt-get install mencoder lame

mencoder "$FILE" \
-ovc lavc -lavcopts vcodec=mpeg4:vbitrate=1000:vhq:keyint=250:threads=2:vpass=1 \
-oac mp3lame -lameopts cbr:br=128 \
-ffourcc XVID \
-vf scale=320:-2,crop=320:240,expand=320:240 \
-af resample=44100:0:0 \
-o "$OUT"

mencoder "$FILE" \
-ovc lavc -lavcopts vcodec=mpeg4:vbitrate=1000:vhq:keyint=250:threads=2:vpass=2 \
-oac mp3lame -lameopts cbr:br=128 \
-ffourcc XVID \
-vf scale=320:-2,crop=320:240,expand=320:240 \
-af resample=44100:0:0 \
-o "$OUT"

O em formato FLV:

# sudo apt-get install ffmpeg

ffmpeg -i FILE.vob -s 320x240 FILE.flv