Thursday, September 4, 2008
Tuesday, August 26, 2008
how to boot winxp if it is in another hdd
append this lines in /boot/grub/menu.lst file
title Windows XP
map (hd0) (hd1)
map (hd1) (hd0)
rootnoverify (hd1,0)
chainloader +1
makeactive
!!done!!
title Windows XP
map (hd0) (hd1)
map (hd1) (hd0)
rootnoverify (hd1,0)
chainloader +1
makeactive
!!done!!
Thursday, August 14, 2008
how to use ffmpeg
how to convert mpg to flv:
use this command:
ffmpeg -i input.mpg -ar 44100 output.flv
another command:
ffmpeg -i input.mpg -deinterlace -ar 44100 -r 25 -qmin 3 -qmax 6 output.flv
how to extract audio from mpg:
ffmpeg -i "/path/to/file.mpg" -f flac "/path/to/newfile.flac"
use this command:
ffmpeg -i input.mpg -ar 44100 output.flv
another command:
ffmpeg -i input.mpg -deinterlace -ar 44100 -r 25 -qmin 3 -qmax 6 output.flv
how to extract audio from mpg:
ffmpeg -i "/path/to/file.mpg" -f flac "/path/to/newfile.flac"
Subscribe to:
Posts (Atom)