Converting to .flv to .mp3

cola · 03-12-2010, 01:50 AM

How to convert a .flv file to .mp3 file?
(Extracting only the sound)

Sayan Acharjee · 03-12-2010, 01:55 AM

You'll need 3rd party softwares in order to do so. Google "mp3/audio converter for linux".

dsmyth · 03-12-2010, 03:04 AM

Hi, get a copy of... ffmpeg.

This will do all sorts of video to audio convertions. You need to drop to the terminal but the command is straightforward.

ffmpeg -i inputFile.flv -sameq output.mp3

It looks at the file extensions and works out what conversions need to be done.

raju.mopidevi · 03-12-2010, 03:08 AM

Try this Multimedia converter for linux

Requirements:
· FFmpeg
· Kommander
· Mplayer
· Win32 Codec
· libogg / libvorbis / vorbis-tools

cola · 03-12-2010, 03:34 AM

Quote:

Originally Posted by dsmyth

Hi, get a copy of... ffmpeg.

This will do all sorts of video to audio convertions. You need to drop to the terminal but the command is straightforward.

ffmpeg -i inputFile.flv -sameq output.mp3

It looks at the file extensions and works out what conversions need to be done.

Tried with mplayer.It doesn't work.

Code:

-rwxrwxr-x 1 user users        0 2010-03-12 15:32 output.mp3*

mplayer output.mp3

Code:

MPlayer r29390-4.3.3 (C) 2000-2009 MPlayer Team

Playing output.mp3.
Seek failed


Exiting... (End of file)

jens · 03-12-2010, 04:09 AM

You can do this online:

http://www.flv2mp3.com/

Shadow_7 · 07-24-2010, 09:08 AM

ffmpeg + lame

$ ffmpeg -vn -sn -i movie.flv -ac 2 -ar 44100 -acodec pcm_s16le -y audio.wav
$ lame -q 0 -b 320 audio.wav audio.mp3

Although in theory you can simplify that.

$ ffmpeg -i movie.flv -y audio.mp3

Since it looks like your distro stripped out mp3 support, or you didn't install it. You might need to grab a snapshot, and/or compile from source. --enable-libmp3lame

There's also toolame and twolame, but IME they output mpeg 1 layer 2. Where your MP3 player might only play mpeg 1 layer 3. And other possible limits like stereo only with toolame or twolame, where lame can create a MONO mp3 file. Or I could be wrong.

crts · 02-21-2011, 02:00 AM

Quote:

Originally Posted by aHisoft

Deleted post

This is a windows only program. Reported as spam.